From owner-chemistry@ccl.net Thu Apr 19 02:14:01 2012 From: "Nancy nancy5villa__gmail.com" To: CCL Subject: CCL: Methanesulfinamide Stability and Synthesis Message-Id: <-46719-120419021249-17919-0a+Ujwz+/NhPr3qJbIzA3A#,#server.ccl.net> X-Original-From: Nancy Content-Type: multipart/alternative; boundary=20cf3074b61a554c4e04be020f77 Date: Wed, 18 Apr 2012 23:12:43 -0700 MIME-Version: 1.0 Sent to CCL by: Nancy [nancy5villa++gmail.com] --20cf3074b61a554c4e04be020f77 Content-Type: text/plain; charset=ISO-8859-1 Hello All, I would greatly appreciate it if anyone has information on the stability of methanesulfinamide (SMILES: C[S](=O)N([H])[H]), as well as it's stability in water. Thank you. --20cf3074b61a554c4e04be020f77 Content-Type: text/html; charset=ISO-8859-1 Hello All,

I would greatly appreciate it if anyone has information on the stability of methanesulfinamide (SMILES: C[S](=O)N([H])[H]), as well as it's stability in water.

Thank you.



--20cf3074b61a554c4e04be020f77-- From owner-chemistry@ccl.net Thu Apr 19 06:05:00 2012 From: "shamsa alina shamsa.pakistan|-|yahoo.com" To: CCL Subject: CCL: solubility of donors solar cells materials Message-Id: <-46720-120419060317-5491-Xepe/52SZEji7/uTnHkX+A=server.ccl.net> X-Original-From: "shamsa alina" Date: Thu, 19 Apr 2012 06:03:15 -0400 Sent to CCL by: "shamsa alina" [shamsa.pakistan_+_yahoo.com] my question is following : usually we also add alkyl groups in molecules for solubility purpose during computational (theoritical) calculation i.e. in donor material for organic solar cells , i want to know detail , why should donor solar cell material be soluble? From owner-chemistry@ccl.net Thu Apr 19 07:23:00 2012 From: "Kalaivanan Nagarajan kalaichemis+/-gmail.com" To: CCL Subject: CCL: Bio Structures Message-Id: <-46721-120419072226-14833-0d4o9gQqCvJx9/R95eHD/Q|,|server.ccl.net> X-Original-From: "Kalaivanan Nagarajan" Date: Thu, 19 Apr 2012 07:22:22 -0400 Sent to CCL by: "Kalaivanan Nagarajan" [kalaichemis__gmail.com] Dear All, I am trying to draw DNA quadruplex structure in Maestro as well as in Hyperchem. But i could not succeed in getting the quadruplex. Can anyone help me to do that. Otherwise, suggest me the software which can be used for this purpose. Thanks in advance... From owner-chemistry@ccl.net Thu Apr 19 08:58:01 2012 From: "Mohammed Aly eliwa Chemist.msaleh-,-yahoo.com" To: CCL Subject: CCL: A problem Message-Id: <-46722-120419015156-25162-AaC8lGAgyHIS7fIfWWKqiA/a\server.ccl.net> X-Original-From: "Mohammed Aly eliwa" Date: Thu, 19 Apr 2012 01:51:53 -0400 Sent to CCL by: "Mohammed Aly eliwa" [Chemist.msaleh:-:yahoo.com] Hi all I got an error message during optimization for the singlet says: "The combination of multiplicity 1 and 869 electrons is impossible" I found one of the website suggests to remove the two commands in the .com file: %nprocshared=8 %nprocLinda=1 When I did that, now I have another error message says: "route card not found". I do not know what you suggest to me to overcome these errors as I am new to theoritical Chemistry. Thank you in advace for your help. BR, M. Abdelhameed From owner-chemistry@ccl.net Thu Apr 19 09:33:01 2012 From: "Faina faina.dubnikov/a\mail.huji.ac.il" To: CCL Subject: CCL: paricular optimization Message-Id: <-46723-120419063051-18950-FD5eaQUjUmALNAryVa0QjQ,server.ccl.net> X-Original-From: "Faina" Content-Type: multipart/alternative; boundary="----=_NextPart_000_0401_01CD1E30.9B3EA590" Date: Thu, 19 Apr 2012 13:30:37 +0300 MIME-Version: 1.0 Sent to CCL by: "Faina" [faina.dubnikov.:.mail.huji.ac.il] This is a multi-part message in MIME format. ------=_NextPart_000_0401_01CD1E30.9B3EA590 Content-Type: text/plain; charset="windows-1255" Content-Transfer-Encoding: quoted-printable Dear CCL subscribers =20 I want to do particular optimization in system, which contains four = molecules. I should optimize one from them with exactly saved = orientation (distances and angles) relative three other parts of this = system.=20 I succeed to save orientation relative the molecule via which my = optimized molecule is defined. However, its orientation relative other = two parts of the system changes.=20 Is there some possibility to dissolve this problem? =20 Thanks in advance =20 Faina ------=_NextPart_000_0401_01CD1E30.9B3EA590 Content-Type: text/html; charset="windows-1255" Content-Transfer-Encoding: quoted-printable

Dear CCL subscribers

 

I want to do particular optimization in system, = which=20 contains four molecules. I should optimize one from them with exactly = saved=20 orientation (distances and angles) relative three other parts of this = system.=20

I succeed to save orientation relative the = molecule via=20 which my optimized molecule is defined. However, its orientation = relative other=20 two parts of the system changes.

 Is there=20 some possibility to dissolve this problem?

 

Thanks in advance

 

Faina

------=_NextPart_000_0401_01CD1E30.9B3EA590-- From owner-chemistry@ccl.net Thu Apr 19 10:25:01 2012 From: "Esteban Gabriel Vega Hissi egvega_-_gmail.com" To: CCL Subject: CCL: paricular optimization Message-Id: <-46724-120419102428-22434-XEGze+UI5r58Ul8PhtoYgA-,-server.ccl.net> X-Original-From: Esteban Gabriel Vega Hissi Content-Type: multipart/alternative; boundary=f46d044473af57d36504be08eda0 Date: Thu, 19 Apr 2012 11:23:57 -0300 MIME-Version: 1.0 Sent to CCL by: Esteban Gabriel Vega Hissi [egvega()gmail.com] --f46d044473af57d36504be08eda0 Content-Type: text/plain; charset=ISO-8859-1 Content-Transfer-Encoding: quoted-printable Hi, Which program do you use to perform the optimization? 2012/4/19 Faina faina.dubnikov/amail.huji.ac.il > ** > > Dear CCL subscribers > > **** ** > > I want to do particular optimization in system, which contains four > molecules. I should optimize one from them with exactly saved orientation > (distances and angles) relative three other parts of this system. > > I succeed to save orientation relative the molecule via which my optimize= d > molecule is defined. However, its orientation relative other two parts of > the system changes. > > Is there some possibility to dissolve this problem? > > ** ** > > Thanks in advance > > ** ** > > Faina > --=20 Esteban Gabriel Vega Hissi =C1rea de Qu=EDmica F=EDsica Departamento de Qu=EDmica Universidad Nacional de San Luis Argentina --f46d044473af57d36504be08eda0 Content-Type: text/html; charset=ISO-8859-1 Content-Transfer-Encoding: quoted-printable Hi,
Which program do you use to perform the optimization?


2012/4/19 Faina faina.dubnikov/amail.huji.ac.il <owner-chemistry!=!ccl.net>

Dear CCL subscribers

=A0

I want to do particular optimization in system, which=20 contains four molecules. I should optimize one from them with exactly saved= =20 orientation (distances and angles) relative three other parts of this syste= m.=20

I succeed to save orientation relative the molecule via= =20 which my optimized molecule is defined. However, its orientation relative o= ther=20 two parts of the system changes.

=A0Is there=20 some possibility to dissolve this problem?

=A0

Thanks in advance

=A0

Faina




--
Esteban Gabriel Vega Hi= ssi
=C1rea de Qu=EDmica F=EDsica
Departamento de Qu=EDmica
Univers= idad Nacional de San Luis
Argentina

--f46d044473af57d36504be08eda0-- From owner-chemistry@ccl.net Thu Apr 19 11:05:01 2012 From: "Mehboob Alam mehboob.cu:_:gmail.com" To: CCL Subject: CCL: A problem Message-Id: <-46725-120419093204-22105-5ibjg9gtDfZ9Gn83bH+STQ.@.server.ccl.net> X-Original-From: Mehboob Alam Content-Type: multipart/alternative; boundary=f46d04083e45e46b8304be083145 Date: Thu, 19 Apr 2012 15:31:52 +0200 MIME-Version: 1.0 Sent to CCL by: Mehboob Alam [mehboob.cu]|[gmail.com] --f46d04083e45e46b8304be083145 Content-Type: text/plain; charset=ISO-8859-1 Hello Abdelhameed, The first error you got is quite self-explanatory - it says that with 869 electrons you can not get a singlet state. And this error has nothing to do with the lines - %nprocshared=8 %nprocLinda=1 The spin multiplicity for your system should be 2 (i.e. doublet). Good Luck, Mehboob On Thu, Apr 19, 2012 at 7:51 AM, Mohammed Aly eliwa Chemist.msaleh-,- yahoo.com wrote: > > Sent to CCL by: "Mohammed Aly eliwa" [Chemist.msaleh:-:yahoo.com] > Hi all > > I got an error message during optimization for the singlet says: > "The combination of multiplicity 1 and 869 electrons is impossible" > > I found one of the website suggests to remove the two commands in the .com > file: > %nprocshared=8 > %nprocLinda=1 > > When I did that, now I have another error message says: > "route card not found". > > I do not know what you suggest to me to overcome these errors as I am new > to theoritical Chemistry. > > Thank you in advace for your help. > > BR, > M. Abdelhameed> > > --f46d04083e45e46b8304be083145 Content-Type: text/html; charset=ISO-8859-1 Content-Transfer-Encoding: quoted-printable Hello Abdelhameed,

The first error you got is quite self= -explanatory - it says that with 869 electrons you can not get a singlet st= ate. And this error has nothing to do with the lines -=A0

%nprocshared=3D8
%nprocLinda=3D1

The s= pin multiplicity for your system should be 2 (i.e. doublet).

=
Good Luck,
Mehboob

O= n Thu, Apr 19, 2012 at 7:51 AM, Mohammed Aly eliwa Chemist.msaleh-,-yahoo.com <owner-chemistry%a%ccl.net> wrote:

Sent to CCL by: "Mohammed Aly eliwa" [Chemist.msaleh:-:yahoo.com]
Hi all

I got an error message during optimization for the singlet says:
"The combination of multiplicity 1 and =A0 869 electrons is impossible= "

I found one of the website suggests to remove the two commands in the .com = file:
%nprocshared=3D8
%nprocLinda=3D1

When I did that, now I have another error message says:
"route card not found".

I do not know what you suggest to me to overcome these errors as I am new t= o theoritical Chemistry.

Thank you in advace for your help.

BR,
M. Abdelhameed



-=3D This is automatically added to each message by the mailing script =3D-=
E-mail to subscribers: CHEMISTRY%a%ccl.n= et or use:
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--f46d04083e45e46b8304be083145-- From owner-chemistry@ccl.net Thu Apr 19 11:40:00 2012 From: "=?iso-8859-1?Q?J=FCrgen_Gr=E4fenstein?= jurgen=chalmers.se" To: CCL Subject: CCL: A problem Message-Id: <-46726-120419102749-25457-MHi2ESFT3KsWAFcdYA7kHw__server.ccl.net> X-Original-From: =?iso-8859-1?Q?J=FCrgen_Gr=E4fenstein?= Content-Transfer-Encoding: 8bit Content-Type: text/plain; charset="iso-8859-1" Date: Thu, 19 Apr 2012 16:27:38 +0200 MIME-Version: 1.0 (Apple Message framework v1084) Sent to CCL by: =?iso-8859-1?Q?J=FCrgen_Gr=E4fenstein?= [jurgen-x-chalmers.se] Dear Mohammed, Could you send a complete copy of your input file? With that available, the error should be easy to locate. Kind regards, Jürgen Gräfenstein On Apr 19, 2012, at 7:51 AM, Mohammed Aly eliwa Chemist.msaleh-,-yahoo.com wrote: > > Sent to CCL by: "Mohammed Aly eliwa" [Chemist.msaleh:-:yahoo.com] > Hi all > > I got an error message during optimization for the singlet says: > "The combination of multiplicity 1 and 869 electrons is impossible" > > I found one of the website suggests to remove the two commands in the .com file: > %nprocshared=8 > %nprocLinda=1 > > When I did that, now I have another error message says: > "route card not found". > > I do not know what you suggest to me to overcome these errors as I am new to theoritical Chemistry. > > Thank you in advace for your help. > > BR, > M. Abdelhameed From owner-chemistry@ccl.net Thu Apr 19 12:15:01 2012 From: "Pezhman Zarabadi-Poor pzarabadip(a)gmail.com" To: CCL Subject: CCL: A problem Message-Id: <-46727-120419103308-30883-BpwcQ6LlZyfDMdTYWPo57g(_)server.ccl.net> X-Original-From: "Pezhman Zarabadi-Poor" Content-Language: en-us Content-Transfer-Encoding: 7bit Content-Type: text/plain; charset="us-ascii" Date: Thu, 19 Apr 2012 07:02:51 +0330 MIME-Version: 1.0 Sent to CCL by: "Pezhman Zarabadi-Poor" [pzarabadip~!~gmail.com] Dear Mohammad, The first error comes from wrong multiplicity which you have defined. You have to find out which is the right multiplicity of your system. You can try 2 and higher but YOU have to be aware about the stability of wavefunction before going further in your calculations. Best regards, Pezhman Zarabadi-Poor PhD Candidate of Inorganic Chemistry School of Chemistry College of Science University of Tehran Tehran Iran http://tehran.academia.edu/PezhmanZarabadiPoor http://www.intechopen.com/articles/show/title/synthesis-of-carbon-nanotubes- using-metal-modified-nanoporous-silicas -----Original Message----- > From: owner-chemistry+pzarabadip==gmail.com-$-ccl.net [mailto:owner-chemistry+pzarabadip==gmail.com-$-ccl.net] On Behalf Of Mohammed Aly eliwa Chemist.msaleh-,-yahoo.com Sent: Thursday, April 19, 2012 10:22 AM To: Zarabadi-Poor, Pezhman Subject: CCL: A problem Sent to CCL by: "Mohammed Aly eliwa" [Chemist.msaleh:-:yahoo.com] Hi all I got an error message during optimization for the singlet says: "The combination of multiplicity 1 and 869 electrons is impossible" I found one of the website suggests to remove the two commands in the .com file: %nprocshared=8 %nprocLinda=1 When I did that, now I have another error message says: "route card not found". I do not know what you suggest to me to overcome these errors as I am new to theoritical Chemistry. Thank you in advace for your help. BR, M. Abdelhameedhttp://www.ccl.net/cgi-bin/ccl/send_ccl_messagehttp://www.ccl.net/chemistry/sub_unsub.shtmlhttp://www.ccl.net/spammers.txt From owner-chemistry@ccl.net Thu Apr 19 12:50:01 2012 From: "Esteban Gabriel Vega Hissi egvega(-)gmail.com" To: CCL Subject: CCL: A problem Message-Id: <-46728-120419103920-14283-ZJlsyfeNbMsydqnUonUZig,+,server.ccl.net> X-Original-From: Esteban Gabriel Vega Hissi Content-Type: multipart/alternative; boundary=e89a8fb1f18475584904be092252 Date: Thu, 19 Apr 2012 11:38:48 -0300 MIME-Version: 1.0 Sent to CCL by: Esteban Gabriel Vega Hissi [egvega]~[gmail.com] --e89a8fb1f18475584904be092252 Content-Type: text/plain; charset=ISO-8859-1 Content-Transfer-Encoding: quoted-printable Hi, Check your molecule structure. You should solve the first problem, charge and multiplicity, without removing the "%" lines. On Thu, Apr 19, 2012 at 2:51 AM, Mohammed Aly eliwa Chemist.msaleh-,- yahoo.com wrote: > > Sent to CCL by: "Mohammed Aly eliwa" [Chemist.msaleh:-:yahoo.com] > Hi all > > I got an error message during optimization for the singlet says: > "The combination of multiplicity 1 and 869 electrons is impossible" > > I found one of the website suggests to remove the two commands in the .co= m > file: > %nprocshared=3D8 > %nprocLinda=3D1 > > When I did that, now I have another error message says: > "route card not found". > > I do not know what you suggest to me to overcome these errors as I am new > to theoritical Chemistry. > > Thank you in advace for your help. > > BR, > M. Abdelhameed > > > > -=3D This is automatically added to each message by the mailing script = =3D-> > > --=20 Esteban Gabriel Vega Hissi =C1rea de Qu=EDmica F=EDsica Departamento de Qu=EDmica Universidad Nacional de San Luis Argentina --e89a8fb1f18475584904be092252 Content-Type: text/html; charset=ISO-8859-1 Content-Transfer-Encoding: quoted-printable Hi,
Check your molecule structure. You should solve the first problem, c= harge and multiplicity, without removing the "%" lines.

On Thu, Apr 19, 2012 at 2:51 AM, Mohammed Aly = eliwa Chemist.msaleh-,-yahoo= .com <owner-chemistry^_^ccl.net> wrote:

Sent to CCL by: "Mohammed Aly eliwa" [Chemist.msaleh:-:yahoo.com]
Hi all

I got an error message during optimization for the singlet says:
"The combination of multiplicity 1 and =A0 869 electrons is impossible= "

I found one of the website suggests to remove the two commands in the .com = file:
%nprocshared=3D8
%nprocLinda=3D1

When I did that, now I have another error message says:
"route card not found".

I do not know what you suggest to me to overcome these errors as I am new t= o theoritical Chemistry.

Thank you in advace for your help.

BR,
M. Abdelhameed



-=3D This is automatically added to each message by the mailing script =3D-=
E-mail to subscribers: CHEMISTRY^_^ccl.net or use:
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--
Esteban Gabriel Vega Hi= ssi
=C1rea de Qu=EDmica F=EDsica
Departamento de Qu=EDmica
Univers= idad Nacional de San Luis
Argentina

--e89a8fb1f18475584904be092252-- From owner-chemistry@ccl.net Thu Apr 19 13:25:02 2012 From: "Goedele Roos groos a vub.ac.be" To: CCL Subject: CCL: A problem Message-Id: <-46729-120419105445-28417-dK6ZOgXrKFYtM/HQwwWu6Q###server.ccl.net> X-Original-From: Goedele Roos Date: Thu, 19 Apr 2012 16:54:10 +0200 Sent to CCL by: Goedele Roos [groos(_)vub.ac.be] ps. or check the charge that you specify: is it correct according to the structure? >Sent to CCL by: "Mohammed Aly eliwa" [Chemist.msaleh:-:yahoo.com] >Hi all > >I got an error message during optimization for the singlet says: >"The combination of multiplicity 1 and 869 electrons is impossible" > >I found one of the website suggests to remove the two commands in the .com file: >%nprocshared=8 >%nprocLinda=1 > >When I did that, now I have another error message says: >"route card not found". > >I do not know what you suggest to me to overcome these errors as I am new to theoritical Chemistry. > >Thank you in advace for your help. > >BR, >M. Abdelhameed> > > > _____________________________ Goedele Roos, PhD Department of General Chemistry http://we.vub.ac.be/~algc/ VIB, Department of Structural Biology, Vrije Universiteit Brussel | http://www.structuralbiology.be/ Brussels Center for Redox Biology | http://redox.vub.ac.be/ Vrije Universiteit Brussel, Building G, room 10G714 Pleinlaan 2, 1050 Brussels,Belgium phone: +32 2 6293312 fax: +32 2 6293317 E-mail: groos~~vub.ac.be From owner-chemistry@ccl.net Thu Apr 19 14:00:02 2012 From: "Tymofii Nikolaienko tim_mail],[ukr.net" To: CCL Subject: CCL: A problem Message-Id: <-46730-120419105809-31580-bNVeN6i+VjlersusO8QZuA^server.ccl.net> X-Original-From: Tymofii Nikolaienko Content-Transfer-Encoding: 7bit Content-Type: text/plain; charset=windows-1251; format=flowed Date: Thu, 19 Apr 2012 17:57:56 +0300 MIME-Version: 1.0 Sent to CCL by: Tymofii Nikolaienko [tim_mail(~)ukr.net] Dear M. Abdelhameed ! The multiplicity equal to one (2*S+1 = 1) requires that the total spin of electrons is zero. In your system there are 869 electrons, so their total spin can not be zero and that causes an error. B.W. Tymofii 19.04.2012 8:51, Mohammed Aly eliwa Chemist.msaleh-,-yahoo.com wrote: > Sent to CCL by: "Mohammed Aly eliwa" [Chemist.msaleh:-:yahoo.com] > Hi all > > I got an error message during optimization for the singlet says: > "The combination of multiplicity 1 and 869 electrons is impossible" > > I found one of the website suggests to remove the two commands in the .com file: > %nprocshared=8 > %nprocLinda=1 > > When I did that, now I have another error message says: > "route card not found". > > I do not know what you suggest to me to overcome these errors as I am new to theoritical Chemistry. > > Thank you in advace for your help. > > BR, > M. Abdelhameed> > > > > From owner-chemistry@ccl.net Thu Apr 19 14:34:01 2012 From: "Tymofii Nikolaienko tim_mail:+:ukr.net" To: CCL Subject: CCL: Bio Structures Message-Id: <-46731-120419110007-3397-COmjWFLZ3IKrUuLc0CO1gw**server.ccl.net> X-Original-From: Tymofii Nikolaienko Content-Transfer-Encoding: 7bit Content-Type: text/plain; charset=windows-1251; format=flowed Date: Thu, 19 Apr 2012 17:59:53 +0300 MIME-Version: 1.0 Sent to CCL by: Tymofii Nikolaienko [tim_mail^ukr.net] Is it possible for you to take some DNA part from PDB crystal structure (pdb.org) ?... 19.04.2012 14:22, Kalaivanan Nagarajan kalaichemis+/-gmail.com wrote: > Sent to CCL by: "Kalaivanan Nagarajan" [kalaichemis__gmail.com] > Dear All, > > I am trying to draw DNA quadruplex structure in Maestro as well as in > Hyperchem. But i could not succeed in getting the quadruplex. Can anyone help > me to do that. Otherwise, suggest me the software which can be used for this > purpose. Thanks in advance...> > > > > From owner-chemistry@ccl.net Thu Apr 19 15:09:01 2012 From: "Jussi Lehtola jussi.lehtola(-)helsinki.fi" To: CCL Subject: CCL: A problem Message-Id: <-46732-120419101056-1896-uQ89lm/TZIL0Re3zj6u2pg__server.ccl.net> X-Original-From: Jussi Lehtola Content-Transfer-Encoding: 8bit Content-Type: text/plain; charset=UTF-8 Date: Thu, 19 Apr 2012 17:10:42 +0300 Mime-Version: 1.0 Sent to CCL by: Jussi Lehtola [jussi.lehtola a helsinki.fi] On Thu, 19 Apr 2012 01:51:53 -0400 "Mohammed Aly eliwa Chemist.msaleh-,-yahoo.com" wrote: > Sent to CCL by: "Mohammed Aly eliwa" [Chemist.msaleh:-:yahoo.com] > Hi all > > I got an error message during optimization for the singlet says: > "The combination of multiplicity 1 and 869 electrons is impossible" 869 electrons CANNOT couple to a singlet. You need an even number of electrons to be able to couple to a singlet. -- -------------------------------------------------------- Mr. Jussi Lehtola, M. Sc. Doctoral Student jussi.lehtola~!~helsinki.fi Department of Physics http://www.helsinki.fi/~jzlehtol University of Helsinki Office phone: +358 9 191 50 632 Finland -------------------------------------------------------- Jussi Lehtola, FM Tohtorikoulutettava jussi.lehtola~!~helsinki.fi Fysiikan laitos http://www.helsinki.fi/~jzlehtol Helsingin Yliopisto Työpuhelin: (0)9 191 50 632 -------------------------------------------------------- From owner-chemistry@ccl.net Thu Apr 19 15:44:01 2012 From: "Flick Coleman wcoleman**wellesley.edu" To: CCL Subject: CCL: A problem Message-Id: <-46733-120419094921-24087-k8H7I556PnWddTvRqKS7pQ=-=server.ccl.net> X-Original-From: Flick Coleman Content-Type: multipart/alternative; boundary=f46d04182570c391de04be086f11 Date: Thu, 19 Apr 2012 09:48:30 -0400 MIME-Version: 1.0 Sent to CCL by: Flick Coleman [wcoleman-.-wellesley.edu] --f46d04182570c391de04be086f11 Content-Type: text/plain; charset=ISO-8859-1 The initial error message is correct - you have an odd number of electrons, so a singlet spin state is impossible, and the ground spin state must be a doublet or some other multiple of 2-et. Cheers, Flick _______________ William F. Coleman Professor of Chemistry Wellesley College Wellesley MA 02481 www.wellesley.edu/Chemistry/colemanw.html www.flicksstuff.com/photos/pictures.html new galleries coming soon On Thu, Apr 19, 2012 at 1:51 AM, Mohammed Aly eliwa Chemist.msaleh-,- yahoo.com wrote: > > Sent to CCL by: "Mohammed Aly eliwa" [Chemist.msaleh:-:yahoo.com] > Hi all > > I got an error message during optimization for the singlet says: > "The combination of multiplicity 1 and 869 electrons is impossible" > > I found one of the website suggests to remove the two commands in the .com > file: > %nprocshared=8 > %nprocLinda=1 > > When I did that, now I have another error message says: > "route card not found". > > I do not know what you suggest to me to overcome these errors as I am new > to theoritical Chemistry. > > Thank you in advace for your help. > > BR, > M. Abdelhameed> > > --f46d04182570c391de04be086f11 Content-Type: text/html; charset=ISO-8859-1 Content-Transfer-Encoding: quoted-printable The initial error= message is correct - you have an odd number of electrons, so a singlet spi= n state is impossible, and the ground spin state must be a doublet or some = other multiple of 2-et.


Cheers,

Flick

____________= ___

William= F. Coleman
Profess= or of Chemistry
Wellesley College
Wellesl= ey MA 02481

= www= .wellesley.edu/Chemistry/colemanw.html
www.= flicksstuff.com/photos/pictures.html new galleries coming soon




On Thu, Apr 19, 2012 at 1:51 AM, Mohamme= d Aly eliwa Chemist.msaleh-,-yahoo.com <owner-chemistry-.-ccl.net> wrote:

Sent to CCL by: "Mohammed Aly eliwa" [Chemist.msaleh:-:yahoo.com]
Hi all

I got an error message during optimization for the singlet says:
"The combination of multiplicity 1 and =A0 869 electrons is impossible= "

I found one of the website suggests to remove the two commands in the .com = file:
%nprocshared=3D8
%nprocLinda=3D1

When I did that, now I have another error message says:
"route card not found".

I do not know what you suggest to me to overcome these errors as I am new t= o theoritical Chemistry.

Thank you in advace for your help.

BR,
M. Abdelhameed



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--f46d04182570c391de04be086f11-- From owner-chemistry@ccl.net Thu Apr 19 16:19:02 2012 From: "Brad Rose brose#%#live.com" To: CCL Subject: CCL: solubility of donors solar cells materials Message-Id: <-46734-120419115126-9768-5cY3l86rit5A2Rgsg74OWQ ~~ server.ccl.net> X-Original-From: "Brad Rose" Content-Transfer-Encoding: 7bit Content-Type: text/plain; format=flowed; charset="iso-8859-1"; reply-type=original Date: Thu, 19 Apr 2012 08:51:15 -0700 MIME-Version: 1.0 Sent to CCL by: "Brad Rose" [brose-,-live.com] It does not have to be soluble. Most people attach solubilizing groups so that whatever they are working on can easily be applied to solution processing, roll to roll printing and the like. If the molecule has say a hexyl group on it you can sometimes get away with truncating it to a methyl if you are only looking at electronics of a single molecule. You if you are attempting to look at solid state packing or the like you probably need the full solubilizing group. Brad Rose http://pages.uoregon.edu/brose/ -----Original Message----- > From: shamsa alina shamsa.pakistan|-|yahoo.com Sent: Thursday, April 19, 2012 3:03 AM To: Rose, Bradley Subject: CCL: solubility of donors solar cells materials Sent to CCL by: "shamsa alina" [shamsa.pakistan_+_yahoo.com] my question is following : usually we also add alkyl groups in molecules for solubility purpose during computational (theoritical) calculation i.e. in donor material for organic solar cells , i want to know detail , why should donor solar cell material be soluble?http://www.ccl.net/cgi-bin/ccl/send_ccl_messagehttp://www.ccl.net/chemistry/sub_unsub.shtmlhttp://www.ccl.net/spammers.txt From owner-chemistry@ccl.net Thu Apr 19 16:54:01 2012 From: "uekstrom*|*gmail.com uekstrom*|*gmail.com" To: CCL Subject: CCL: A problem Message-Id: <-46735-120419143904-7374-I4XlVJQbMZJ7Fl+7GKJQtg%x%server.ccl.net> X-Original-From: "uekstrom#,#gmail.com" Content-Transfer-Encoding: 8bit Content-Type: text/plain; charset=ISO-8859-1 Date: Thu, 19 Apr 2012 20:38:55 +0200 MIME-Version: 1.0 Sent to CCL by: "uekstrom-#-gmail.com" [uekstrom-#-gmail.com] > I got an error message during optimization for the singlet says: > "The combination of multiplicity 1 and   869 electrons is impossible" Well, this is the problem isn't it? You cannot have a singlet with an odd number of electrons. Either you have to pick a multiplicity compatible with the number of electrons (i.e. a doublet, multiplicity 2), or change your molecule to have an even number of electrons. I imagine it's easy to get the input wrong for a molecule with 869 electrons. Sincerely, Ulf Ekstrom, University of Oslo From owner-chemistry@ccl.net Thu Apr 19 17:29:01 2012 From: "Tymofii Nikolaienko tim_mail\a/ukr.net" To: CCL Subject: CCL: CCSD(T) software Message-Id: <-46736-120419164515-18351-TKJUA1UeCFFtb7agft0p7g(-)server.ccl.net> X-Original-From: Tymofii Nikolaienko Content-Type: multipart/alternative; boundary="------------030701090805050403080903" Date: Thu, 19 Apr 2012 23:45:02 +0300 MIME-Version: 1.0 Sent to CCL by: Tymofii Nikolaienko [tim_mail _ ukr.net] This is a multi-part message in MIME format. --------------030701090805050403080903 Content-Type: text/plain; charset=windows-1251; format=flowed Content-Transfer-Encoding: 7bit I've found that 2011 version of Dalton is also able to calculate analytical energy gradients at CCSD(T) level. However, both Dalton and CFOUR (as I've read) can not perform CCSD(T) geometry optimization taking BSSE-correction into account... So, is there some freeware program, able to account for BSSE during geometry optimization when doing the oprimization at the CCSD(T) level using alanytical ennergy gradients? Thank you! Sincerely Tymofii Nikolaienko 16.04.2012 17:51, Steve Williams willsd**appstate.edu wrote: > On 04/16/2012 06:44 AM, Tymofii Nikolaienko tim_mail|ukr.net wrote: >> Dear CCL Subscribers! >> >> Could anyone please suggest a freeware program suitable to perform >> geometry optimization >> at the CCSD(T) level /using analytical energy gradients/? >> >> Thank you! >> Sincerely >> Tymofii Nikolaienko >> > CFOUR... it also has analytic second derivatives at this level. > Steve Williams --------------030701090805050403080903 Content-Type: text/html; charset=windows-1251 Content-Transfer-Encoding: 7bit I've found that 2011 version of Dalton is also able to calculate analytical energy gradients at CCSD(T) level.
However, both Dalton and CFOUR (as I've read) can not perform CCSD(T) geometry optimization taking BSSE-correction into account...

So, is there some freeware program, able to account for BSSE during geometry optimization when doing
the oprimization at the CCSD(T) level using alanytical ennergy gradients?

Thank you!
Sincerely
Tymofii Nikolaienko


16.04.2012 17:51, Steve Williams willsd**appstate.edu wrote:
On 04/16/2012 06:44 AM, Tymofii Nikolaienko tim_mail|ukr.net wrote:
Dear CCL Subscribers!

Could anyone please suggest a freeware program suitable to perform geometry optimization
at the CCSD(T) level using analytical energy gradients?

Thank you!
Sincerely
Tymofii Nikolaienko

CFOUR... it also has analytic second derivatives at this level.
Steve Williams
--------------030701090805050403080903-- From owner-chemistry@ccl.net Thu Apr 19 21:47:00 2012 From: "Eric Scerri scerri]~[chem.ucla.edu" To: CCL Subject: CCL: Latest issue of "Foundations of Chemistry" Message-Id: <-46737-120419214422-27655-yjm4+2c6+3xhJ5z1fRW/Hg,+,server.ccl.net> X-Original-From: Eric Scerri Content-Type: multipart/alternative; boundary=Apple-Mail-10-96849216 Date: Thu, 19 Apr 2012 18:45:34 -0700 Mime-Version: 1.0 (Apple Message framework v936) Sent to CCL by: Eric Scerri [scerri/a\chem.ucla.edu] --Apple-Mail-10-96849216 Content-Type: text/plain; charset=WINDOWS-1252; format=flowed; delsp=yes Content-Transfer-Encoding: quoted-printable Foundations of Chemistry volume 14, No. 1, 2012. http://www.springerlink.com/content/1386-4238/14/1/ --------------------------------------------------------------------- > Special Issue: A philosophy of science answerable to chemistry > > Guest Editor: Alan Chalmers > > 1-2 > > Editorial 40 > > Eric R. Scerri > > 3-6 > > Guest editorial > > Alan Chalmers > > 7-23 > > Objects of inquiry in classical chemistry: material substances > > Ursula Klein > > 25-36 > > Viewing chemistry through its ways of classifying > > Wolfgang Lef=E8vre > > 37-53 > > Klein on the origin of the concept of chemical compound > > Alan Chalmers > > 55-68 > > Chemical substances and the limits of pluralism > > Robin Findlay Hendry > > 69-81 > > What is an element? What is the periodic table? And what does =20 > quantum mechanics contribute to the question? > > Eric R. Scerri > > 83-96 > > The production of purity as the production of knowledge > > Jonathan Simon > > 97-98 > > Book Review > > Bernadette Bensaude-Vincent and Jonathan Simon: Chemistry, the =20 > impure science > Imperial College Press, London, England, distributed by World =20 > Scientific Publishing Co., Singapore/Hackensack, NJ, 2008; =20 > reprinted, 2010, xii + 268 pp, ISBN: 978-1-84816-225-9 (hardbound), =20= > $76; =A343 > > George B. Kauffman > > 99-101 > > Book Review > > Istv=E1n Hargittai: Judging Edward Teller: A closer look at one of the = =20 > most influential scientists of the twentieth century > Prometheus Books, 59 John Glenn Drive, Amherst, NY 14228-2119, 2010, =20= > 575 pp, $32.00, ISBN: 978-1-61614-221-6 (hardbound) > > George B. Kauffman > > 103-104 > > International Society for the Philosophy of Chemistry (ISPC)=97Summer =20= > Symposium 2012 > Conference Announcement > > 105-106 > > Third international conference on the periodic table, Cusco, Peru, =20 > 2012 > August 14=9617, 2012 (including scientific, historical, philosophical =20= > and educational aspects) > > > = --------------------------------------------------------------------------= --------------------------------------------------------------------------= ------------------------------------------------ > > website: > > http://ericscerri.com/ > > > > > Eric Scerri, A Very Short Introduction to the Periodic Table, Oxford =20= > University Press, 2011, = http://www.oup.com/us/catalog/general/subject/Chemistry/?view=3Dusa&ci=3D9= 780199582495 > > Eric Scerri, The Periodic Table, Its Story and Its Significance, =20 > Oxford University Press, 2007. = http://www.oup.com/us/catalog/general/subject/Chemistry/?view=3Dusa&ci=3D9= 780195305739 > > UCLA faculty website: = http://faculty.chemistry.ucla.edu/institution/personnel?personnel_id=3D294= 334 > > > > > > > > > = --------------------------------------------------------------------------= --------------------------------------------------------------------------= ------------------------------------------------ website: http://ericscerri.com/ Eric Scerri, A Very Short Introduction to the Periodic Table, Oxford =20 University Press, 2011, = http://www.oup.com/us/catalog/general/subject/Chemistry/?view=3Dusa&ci=3D9= 780199582495 Eric Scerri, The Periodic Table, Its Story and Its Significance, =20 Oxford University Press, 2007. = http://www.oup.com/us/catalog/general/subject/Chemistry/?view=3Dusa&ci=3D9= 780195305739 UCLA faculty website: = http://faculty.chemistry.ucla.edu/institution/personnel?personnel_id=3D294= 334 --Apple-Mail-10-96849216 Content-Type: text/html; charset=WINDOWS-1252 Content-Transfer-Encoding: quoted-printable
Foundations of Chemistry
volume 14, No. = 1, 2012.

Special Issue: A philosophy = of science answerable to chemistry

Guest Editor: Alan = Chalmers

1-2

<= /div>



Eric Scerri, A Very Short Introduction = to the Periodic Table, Oxford University Press, = 2011, http://www.oup.com/us/catalog/general/subject/Ch= emistry/?view=3Dusa&ci=3D9780199582495

=

Eric Scerri, The Periodic Table, Its Story = and Its Significance, Oxford University Press, = 2007. http://www.oup.com/us/catalog/general/subject/Ch= emistry/?view=3Dusa&ci=3D9780195305739 

UCLA faculty = website: http://faculty.chemistry.ucla.edu/institution/personnel?perso= nnel_id=3D294334

 






=


=

<= /div>

Eric Scerri, A Very Short Introduction = to the Periodic Table, Oxford University Press, = 2011, http://www.oup.com/us/catalog/general/subject/Ch= emistry/?view=3Dusa&ci=3D9780199582495

=

Eric Scerri, The Periodic Table, Its Story = and Its Significance, Oxford University Press, = 2007. http://www.oup.com/us/catalog/general/subject/Ch= emistry/?view=3Dusa&ci=3D9780195305739 

UCLA faculty = website: http://faculty.chemistry.ucla.edu/institution/personnel?perso= nnel_id=3D294334







= --Apple-Mail-10-96849216--