From owner-chemistry@ccl.net Wed Jun 6 02:19:00 2007 From: "Mingyue Zheng myzheng././.gmail.com" To: CCL Subject: CCL: Papers on Quantum Chemical Topology Message-Id: <-34422-070606020029-12498-aERxtpUKX4xYXe9TyM+ojQ/./server.ccl.net> X-Original-From: "Mingyue Zheng" Content-Type: multipart/alternative; boundary="----=_Part_14967_18064149.1181105807054" Date: Wed, 6 Jun 2007 12:56:47 +0800 MIME-Version: 1.0 Sent to CCL by: "Mingyue Zheng" [myzheng-$-gmail.com] ------=_Part_14967_18064149.1181105807054 Content-Type: text/plain; charset=ISO-8859-1; format=flowed Content-Transfer-Encoding: 7bit Content-Disposition: inline The Wiley's book "Quantum Medicinal Chemistry" by Paolo Carloni and Frank Alber may be what you want. Good Luck! 2007/6/6, Mustafa Hussein mustafa.hussein86]|[yahoo.com < owner-chemistry**ccl.net>: > > > Sent to CCL by: "Mustafa Hussein" [mustafa.hussein86!^!yahoo.com] > Hi, > > I am preparing a review article on the theory of Atoms in Molecules and > Quantum Chemical Topology (QCT). I need some papers on the application of > QCT to biomacromolecular properties. > > Any help is appreciated. > > Thanks, > > Mustafa> > > > -- -------------------------------------------------------------------------------- Dr. Mingyue Zheng Research Associate, Drug Discovery and Design Center (DDDC) Box 1201, Shanghai Institute of Materia Medica. 555 Rd. Zuchongzhi, Shanghai, China Tel: 86-021-50806600-1201 Web: http://dddc.ac.cn Email: myzheng**mail.shcnc.ac.cn ------=_Part_14967_18064149.1181105807054 Content-Type: text/html; charset=ISO-8859-1 Content-Transfer-Encoding: 7bit Content-Disposition: inline
The Wiley's book "Quantum Medicinal Chemistry" by Paolo Carloni and Frank Alber may be what you want.
 
Good Luck!

 
2007/6/6, Mustafa Hussein mustafa.hussein86]|[yahoo.com <owner-chemistry**ccl.net>:

Sent to CCL by: "Mustafa  Hussein" [mustafa.hussein86!^!yahoo.com]
Hi,

I am preparing a review article on the theory of Atoms in Molecules and Quantum Chemical Topology (QCT). I need some papers on the application of QCT to biomacromolecular properties.

Any help is appreciated.

Thanks,

Mustafa



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--
--------------------------------------------------------------------------------
Dr. Mingyue Zheng
Research Associate, Drug Discovery and Design Center (DDDC)
Box 1201, Shanghai Institute of Materia Medica.
555 Rd. Zuchongzhi, Shanghai, China
Tel:      86-021-50806600-1201
Web:   http://dddc.ac.cn
Email: myzheng**mail.shcnc.ac.cn ------=_Part_14967_18064149.1181105807054-- From owner-chemistry@ccl.net Wed Jun 6 09:08:00 2007 From: "Curt Breneman brenec..rpi.edu" To: CCL Subject: CCL: Papers on Quantum Chemical Topology Message-Id: <-34423-070606085717-17934-wMoI+bS1h8nuKO/AAWVkmg_._server.ccl.net> X-Original-From: Curt Breneman Content-Type: multipart/alternative; boundary="------------070108080408020308060304" Date: Wed, 06 Jun 2007 07:53:18 -0400 MIME-Version: 1.0 Sent to CCL by: Curt Breneman [brenec : rpi.edu] This is a multi-part message in MIME format. --------------070108080408020308060304 Content-Type: text/plain; charset=ISO-8859-1; format=flowed Content-Transfer-Encoding: 8bit Dear Mustafa, You may also wish to look at some chapters in Cherif Matta and Russell Boyd's book: The Quantum Theory of Atoms in Molecules Published Online: 26 Apr 2007 Editor(s): Prof. Chérif F. Matta, Prof. Russell J. Boyd Print ISBN: 9783527307487 Online ISBN: 9783527610709 Copyright © 2007 Wiley-VCH Verlag GmbH & Co. KGaA See: http://www3.interscience.wiley.com/cgi-bin/summary/114228620/SUMMARY?CRETRY=1&SRETRY=0 Sincerely, Curt Breneman RPI Chemistry Director, RECCR Cheminformatics Center Mingyue Zheng myzheng.[].gmail.com wrote: > The Wiley's book "Quantum Medicinal Chemistry" by Paolo Carloni and > Frank Alber may be what you want. > > Good Luck! > > > 2007/6/6, Mustafa Hussein mustafa.hussein86]|[yahoo.com > >: > > > Sent to CCL by: "Mustafa Hussein" [mustafa.hussein86!^!yahoo.com] > Hi, > > I am preparing a review article on the theory of Atoms in > Molecules and Quantum Chemical Topology (QCT). I need some papers > on the application of QCT to biomacromolecular properties. > > Any help is appreciated. > > Thanks, > > Mustafa > > > > > > > > > E-mail to subscribers: CHEMISTRY a ccl.net > or use:> > E-mail to administrators: CHEMISTRY-REQUEST a ccl.net > or use> Conferences: > http://server.ccl.net/chemistry/announcements/conferences/ > > Search Messages: http://www.ccl.net/htdig (login: ccl, Password: > search)> > > > > > > > > > -- > -------------------------------------------------------------------------------- > > Dr. Mingyue Zheng > Research Associate, Drug Discovery and Design Center (DDDC) > Box 1201, Shanghai Institute of Materia Medica. > 555 Rd. Zuchongzhi, Shanghai, China > Tel: 86-021-50806600-1201 > Web: http://dddc.ac.cn > Email: myzheng a mail.shcnc.ac.cn --------------070108080408020308060304 Content-Type: text/html; charset=us-ascii Content-Transfer-Encoding: 7bit Dear Mustafa,

You may also wish to look at some chapters in Cherif Matta and Russell Boyd's  book:

The Quantum Theory of Atoms in Molecules

Published Online: 26 Apr 2007

Editor(s): Prof. Chérif F. Matta, Prof. Russell J. Boyd

Print ISBN: 9783527307487    Online ISBN: 9783527610709

Copyright © 2007 Wiley-VCH Verlag GmbH & Co. KGaA

See: http://www3.interscience.wiley.com/cgi-bin/summary/114228620/SUMMARY?CRETRY=1&SRETRY=0

Sincerely,

Curt Breneman
RPI Chemistry
Director, RECCR Cheminformatics Center



Mingyue Zheng myzheng.[].gmail.com wrote:
The Wiley's book "Quantum Medicinal Chemistry" by Paolo Carloni and Frank Alber may be what you want.
 
Good Luck!

 
2007/6/6, Mustafa Hussein mustafa.hussein86]|[yahoo.com <owner-chemistry a ccl.net>:

Sent to CCL by: "Mustafa  Hussein" [mustafa.hussein86!^!yahoo.com]
Hi,

I am preparing a review article on the theory of Atoms in Molecules and Quantum Chemical Topology (QCT). I need some papers on the application of QCT to biomacromolecular properties.

Any help is appreciated.

Thanks,

Mustafa








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--
--------------------------------------------------------------------------------
Dr. Mingyue Zheng
Research Associate, Drug Discovery and Design Center (DDDC)
Box 1201, Shanghai Institute of Materia Medica.
555 Rd. Zuchongzhi, Shanghai, China
Tel:      86-021-50806600-1201
Web:   http://dddc.ac.cn
Email: myzheng a mail.shcnc.ac.cn
--------------070108080408020308060304-- From owner-chemistry@ccl.net Wed Jun 6 10:34:00 2007 From: "Sergio Emanuel Galembeck segalemb++usp.br" To: CCL Subject: CCL: Papers on Quantum Chemical Topology Message-Id: <-34424-070606094819-6706-eweoPQ4mxV9h+Dmg60VHBA(0)server.ccl.net> X-Original-From: Sergio Emanuel Galembeck Content-Disposition: inline Content-Transfer-Encoding: 8bit Content-Type: text/plain; charset=ISO-8859-1; DelSp="Yes"; format="flowed" Date: Wed, 06 Jun 2007 10:47:54 -0300 MIME-Version: 1.0 Sent to CCL by: Sergio Emanuel Galembeck [segalemb.(~).usp.br] Dear Mustafa, I recomend that you search some papers of Cherif Matta and of Paul Popelier. Also, take a look in: - Freitas, RF; Galembeck, SE, Chem. Phys. Lett., 2006, 423, 131-137. - Freitas, RF; Galembeck, SE, J. Phys. Chem. B, 2006, 110, 21287-21298. Hope this help you, Sergio Citando "Mustafa Hussein mustafa.hussein86]|[yahoo.com" : > > Sent to CCL by: "Mustafa Hussein" [mustafa.hussein86!^!yahoo.com] > Hi, > > I am preparing a review article on the theory of Atoms in Molecules > and Quantum Chemical Topology (QCT). I need some papers on the > application of QCT to biomacromolecular properties. > > Any help is appreciated. > > Thanks, > > Mustafa> > > > From owner-chemistry@ccl.net Wed Jun 6 12:45:01 2007 From: "david.giesen]-[kodak.com" To: CCL Subject: CCL:G: Gaussian/PCM/chemical shifts Message-Id: <-34425-070606103907-23115-7wWqb9xkktPyXWqf4AqiQw|*|server.ccl.net> X-Original-From: david.giesen---kodak.com Content-Transfer-Encoding: 8bit Content-Type: text/plain; charset="ISO-8859-1" Date: Wed, 6 Jun 2007 10:00:05 -0400 MIME-Version: 1.0 Sent to CCL by: david.giesen:_:kodak.com Grigoriy - You may find the data and discussion in the paper below to be useful. It demonstrates that most QM methods (HF/DFT/MP2) even with small basis sets give NMR shifts that correlate very well with experiment. Correction factors are given in the paper for many methods that should allow you to get good quantitative agreement with experiment. Your chosen method (B3LYP/6-311G**) is unfortunately not included, but many similar methods are. Using the method in this paper, very fast B3LYP/MIDI! calculations give 13C NMR shift results that agree as well or better with experiment than many more computationally expensive calculations. Giesen and Zumbulyadis, Phys. Chem. Chem. Phys., 2002, 4, 5498-5507 Dave Giesen PS - Unfortunately, the labels on Table 2 didn't make it into the final copy - the columns indicate the geometry optimization method and the rows indicate the method used to calculate the chemical shift. "Grigoriy Zhurko reg_zhurko ~~ chemcraftprog.com" Sent by: owner-chemistry||ccl.net 06/04/2007 11:58 PM Please respond to "CCL Subscribers" To "Giesen, David J " cc Subject CCL: Gaussian/PCM/chemical shifts Sent to CCL by: Grigoriy Zhurko [reg_zhurko]![chemcraftprog.com] I suppose, using the calculated TMS carbon shielding is not correct enough, because the TMS standard used in the experiment is not in the gas phase. I tried to calculate the TMS shielding at same level of theory as investigated molecules, but their chemical shifts with it were still overestimated. > Dear Grigoriy Zhurko, > in [1] we discuss the importance of the TMS 13C reference values. > Please find a paragraph which might be relevant to your message > cited below: > [..] > Particular attention should be paid to the case of > TMS. For this reference compound in proton and > carbon-13 NMR, two structures of Td symmetry exist, > as illustrated in ¨gure 1. The one in ¨gure 1 (a) is the > global minimum, and the structure of ¨gure 1 (b) is a > fourth-order saddle point. The energy of the global > minimum (¨gure 1 (a)) , taken from the B3LYP calcula- > tion, is 27. 3 kJ molÁ1 lower than the one for structure > (b). The corresponding absolute shielding value for 13 C > is 200.3 ppm. We chose this value as the reference chemi- > cal shift as it corresponds to a true minimum structure. > Cheeseman et al. [49] report a 13 C chemical shielding of > 195.1 ppm for TMS, whereas our calculation for the > non-minimum structure of ¨gure 1 (b) reproduced a > value of 195.4 ppm. > [..] > There is a little more discussion in the paper. > Regards, > Marc Baaden > [1] M. Baaden, P. Granger and A. Strich; "Dependence of isotropic > shift averages and nuclear shielding tensors on the internal > rotation of the functional group X about the C-X bond in seven > simple vinylic derivatives H2C=CH-X.", Mol. Phys., 98, 2000, > 329-342. >>>> "Grigoriy Zhurko reg_zhurko(!)chemcraftprog.com" said: >>> >>> Sent to CCL by: Grigoriy Zhurko [reg_zhurko]*[chemcraftprog.com] >>> This problem is interesting for me too. I have found that computed gas-ph > ase 13C chemical shifts (GIAO B3LYP/6-311G(D,P)) correlate very well with > the experiment (in CCl4), but the computed values of chemical shifts are s > ignificantly overestimated. Maybe the problem is in the reference value fo > r converting isotropic shielding into chemical shifts (e.g. with TMS). Wha > t value of the TMS shielding on carbon should be used? Sincerely, Grigoriy Zhurko.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 Wed Jun 6 15:01:00 2007 From: "barry.hardy.===.tiscali.ch" To: CCL Subject: CCL: Drug Discovery Workshop, Oxford, September 10-14 Message-Id: <-34426-070606124249-27689-hfN7HZ/8nwubscc8pMREtA===server.ccl.net> X-Original-From: Content-Disposition: inline Content-Transfer-Encoding: 8bit Content-Type: text/plain; charset="iso-8859-1" Date: Wed, 06 Jun 2007 18:42:34 +0200 MIME-Version: 1.0 Sent to CCL by: [barry.hardy*tiscali.ch] I am pleased to announce that we will be holding the hands-on eCheminfo Drug Discovery Workshop week a second time this year in Oxford the week of 10-14 September. First option on places will go to the waiting list from the June workshop but there nevertheless still are additional places available. If interested in attending, please see links below for further information. best regards Barry Hardy Community of Practice Manager Douglas Connect Switzerland Tel: +41 61 851 0170 Latest Advances in Drug Discovery Design & Planning Methods a Hands-on 5 Day eCheminfo Advanced Training Workshop Week 25-29 June 2007 (registration closed) AND 10-14 September 2007 Chemistry Research Laboratory, Oxford University, Oxford, UK Brochure: http://www.douglasconnect.com/files/eChemProgramOxford07-Sept-v1web.PDF Abstracts and Bios on Website: http://echeminfo.colayer.net/COMTY_training Photos from Class of 2006: http://www.echeminfo.com/COMTY_oxfordphotos06 Feedback from Class of 2006: http://www.echeminfo.com/COMTY_oxfordfeedback06 From owner-chemistry@ccl.net Wed Jun 6 16:14:00 2007 From: "Yousef Sharifi ysharifi]-[gmail.com" To: CCL Subject: CCL: 0 0 0 1 surface Message-Id: <-34427-070606160744-27428-i0w3KkeuTUPZQ3XzF8ERow.:.server.ccl.net> X-Original-From: "Yousef Sharifi" Date: Wed, 6 Jun 2007 16:07:40 -0400 Sent to CCL by: "Yousef Sharifi" [ysharifi[*]gmail.com] I need a software to clevae [0 0 0 1] surface, any suggestion? From owner-chemistry@ccl.net Wed Jun 6 16:49:00 2007 From: "Yousef Sharifi ysharifi#,#gmail.com" To: CCL Subject: CCL: Periodic system to non-periodic Message-Id: <-34428-070606161033-27743-FkCz/tYjyjhwyw8TFGyrIg(!)server.ccl.net> X-Original-From: "Yousef Sharifi" Date: Wed, 6 Jun 2007 16:10:30 -0400 Sent to CCL by: "Yousef Sharifi" [ysharifi{:}gmail.com] When you convert a periodic structure to a non periodic structure is it necessary to add hydrogen atoms to the structure? if yes, consider GaAs[001] surface, Do I need to add hydrogen atoms to Ga or As? if yes how many atoms? Is there any rule for it? Thanks From owner-chemistry@ccl.net Wed Jun 6 17:24:00 2007 From: "Mauricio Esguerra esguerra++rci.rutgers.edu" To: CCL Subject: CCL: Papers on Quantum Chemical Topology Message-Id: <-34429-070606124402-27886-fbHvn1kyfXel/BuO7rteQg-*-server.ccl.net> X-Original-From: Mauricio Esguerra Content-Type: TEXT/PLAIN; charset=US-ASCII; format=flowed Date: Wed, 6 Jun 2007 11:38:06 -0400 (EDT) MIME-Version: 1.0 Sent to CCL by: Mauricio Esguerra [esguerra:_:rci.rutgers.edu] I would recommend Mezey's work. For example: A topological analysis of molecular shape and structure Zbigniew Zimpel, Paul G. Mezey International Journal of Quantum Chemistry, Vol. 59, 379-390 (1996) Good Luck, Mauricio P.S. Remember that: Let X be any set and let T be a family of subsets of X. Then T is a topology on X if 1. Both the empty set and X are elements of T. 2. Any union of elements of T is an element of T. 3. Any intersection of finitely many elements of T is an element of T. If T is a topology on X, then X together with T is called a topological space. On Wed, 6 Jun 2007, Sergio Emanuel Galembeck segalemb++usp.br wrote: > > Sent to CCL by: Sergio Emanuel Galembeck [segalemb. _ .usp.br] > Dear Mustafa, > > I recomend that you search some papers of Cherif Matta and > of Paul Popelier. Also, take a look in: > > - Freitas, RF; Galembeck, SE, Chem. Phys. Lett., 2006, 423, 131-137. > - Freitas, RF; Galembeck, SE, J. Phys. Chem. B, 2006, 110, 21287-21298. > > Hope this help you, > > Sergio > > Citando "Mustafa Hussein mustafa.hussein86]|[yahoo.com" > : > >> >> Sent to CCL by: "Mustafa Hussein" [mustafa.hussein86!^!yahoo.com] >> Hi, >> >> I am preparing a review article on the theory of Atoms in Molecules and >> Quantum Chemical Topology (QCT). I need some papers on the application of >> QCT to biomacromolecular properties. >> >> Any help is appreciated. >> >> Thanks, >> >> Mustafahttp://www.ccl.net/chemistry/sub_unsub.shtml> > Job: http://www.ccl.net/jobsConferences: > http://server.ccl.net/chemistry/announcements/conferences/> > > From owner-chemistry@ccl.net Wed Jun 6 20:51:00 2007 From: "M K Creber mary.creber||rmc.ca" To: CCL Subject: CCL: Using Metals with AutoDockTools Message-Id: <-34430-070606160940-27633-SNVYbEydnRdCr0LeodD5Wg%%server.ccl.net> X-Original-From: "M K Creber" Date: Wed, 6 Jun 2007 16:09:36 -0400 Sent to CCL by: "M K Creber" [mary.creber|,|rmc.ca] I am a new user to AutoDock (version 3.0.5), currently attempting to use the GUI AutoDockTools to set up, launch and analyze AutoDockruns. My macromolecule of interest, MMP-2 (Gelatinase-a) contains 2 Zinc molecules. The program prompts me to input the ionic radius and potential energy well depth for Zn to create the .pdbqs file, but when I run autogrid I get the following error message: autogrid3: WARNING! Atom type error, can't find type for "Zn" in typelist "CNOSHXM" Does anyone with AD/ADT experience have any suggestions for where I might be going wrong or where to edit in the file to get it to recognize Zn as a type "M" (metal)? Thank you in advance, MK Creber Royal Military College of Canada