From ingo-: at :-amethyst.Chemie.Uni-Dortmund.de Wed Sep 18 08:12:28 1996 Received: from mail.Germany.EU.net for ingo%!at!%amethyst.Chemie.Uni-Dortmund.de by www.ccl.net (8.7.5/950822.1) id HAA20594; Wed, 18 Sep 1996 07:39:18 -0400 (EDT) Received: by mail.Germany.EU.net with SMTP (5.59:24/EUnetD-2.5.4.c) via EUnet id NAA25781; Wed, 18 Sep 1996 13:39:16 +0200 Received: by amethyst.Chemie.Uni-Dortmund.de (AIX 3.2/UCB 5.64/OCB-loki-1.0-31011995) id AA18061; Wed, 18 Sep 1996 13:39:35 +0100 From: ingo \\at// amethyst.Chemie.Uni-Dortmund.de (Ingo Koeper) Message-Id: <9609181239.AA18061%!at!%amethyst.Chemie.Uni-Dortmund.de> Subject: interaction of force constants To: chemistry $#at#$ www.ccl.net Date: Wed, 18 Sep 1996 13:39:35 +0100 (NFT) X-Mailer: ELM [version 2.4 PL2] Content-Type: text My question is: do there exist a rule acording to the sign (plus or minus) of interacting force constants in a molecule? For examplein Water: Which is the force constant, that describes the interaction between bending and bonding? Ingo Koeper ingo #at# amethyst.chemie.uni-dortmund.de