From DSMITH@uoft02.utoledo.edu Tue Nov 20 10:53:17 1992 Date: 20 Nov 1992 14:53:17 -0400 (EDT) From: "DR. DOUGLAS A. SMITH, UNIVERSITY OF TOLEDO" Subject: Re: quoting the list To: sauer@organik.uni-erlangen.de Message-Id: <01GRDMSNWPGI001ANG@UOFT02.UTOLEDO.EDU> I just submitted and had accepted a paper to the Journal of Organic Chemistry on our work involving aromatic nitrenium ions (it is scheduled to appear in issue #1, 1992). If you recall, I posted some questions to the net about Jahn-Teller distortion because we were seeing something we thought was JT distortion in our triplet state systems. The ensuing discussion led to our redefining the problem as one of Hartree-Fock doublet instability, and doing appropriate calculations to try to eliminate this problem. In the paper, we referenced the net in a footnote as follows: "For a general discussion of this instability problem, see: Chambaud, G.; Levy, B.; Millic, P. Theor. Chim. Acta 1978, 48, 103. We thank the many readers of the OSC Chemistry mail exploder for their input and suggestions relating to this problem." BTW, the complete set of mail on this topic is archived at ftp.utoledo.edu in the [.chemistry] directory, and is available via anonymous ftp. Doug Smith Assistant Professor of Chemistry The University of Toledo Toledo, OH 43606-3390 voice 419-537-2116 fax 419-537-4033 email dsmith@uoft02.utoledo.edu