Re: CCL:porphyrin/porphycene

Dear Oscar
 The following URL's may be useful-they contain references and background on
 commonly used forcefields.
 http://bmbiris.bmb.uga.edu/BMB8200/using-ff/mmrefs.html
 http://pollux.chem.umn.edu/~sullivan/8003/handouts/forcefield.html
 David
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 ----- Original Message -----
 From: "Oscar Rey" <orey (- at -) iqs.url.es>
 To: "CHEMISTRY" <CHEMISTRY (- at -) ccl.net>
 Sent: 19 July 2000 11:26
 Subject: CCL:porphyrin/porphycene
 Dear CCL members
 I'd like to obtein some information (bibliography, previous works) about
 atom types and force file parameters related to porphyrin and porfycene,
 specially about Weiner et al. and Cornell et al. force fields.
 Thanks in advance
 Oscar Rey Puiggrrs
 Computational Chemistry Group (Section of Synthesis),
 Organic Chemistry Departament
 Institut Qummic de Sarri` (URL)
 e-mail: orey (- at -) iqs.edu
 telf: 932 038 900 Ext.:2361
 Via Augusta 390, 08017
 Barcelona_CATALUNYA (Spain)
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