Greg wrote: > This is what it looks like the state of play at the moment is: > > - Adding nitro groups tends to make molecules more lipophilic, at least as > measured by retention time in chromatography. > - Nitro groups are H-bond acceptors, at least according to the papers I > found above and the evidence one finds in the CSD. > > This seems like an argument for having nitro groups in the default fdef file > as both lumped hydrophobes (the whole group) and acceptors (the Os). > > Make sense?
Makes sense to me! Cheers James ______________________________________________________________________ PLEASE READ: This email is confidential and may be privileged. It is intended for the named addressee(s) only and access to it by anyone else is unauthorised. If you are not an addressee, any disclosure or copying of the contents of this email or any action taken (or not taken) in reliance on it is unauthorised and may be unlawful. If you have received this email in error, please notify the sender or postmas...@vernalis.com. Email is not a secure method of communication and the Company cannot accept responsibility for the accuracy or completeness of this message or any attachment(s). Please check this email for virus infection for which the Company accepts no responsibility. If verification of this email is sought then please request a hard copy. Unless otherwise stated, any views or opinions presented are solely those of the author and do not represent those of the Company. The Vernalis Group of Companies 100 Berkshire Place Wharfedale Road Winnersh, Berkshire RG41 5RD, England Tel: +44 (0)118 938 0000 To access trading company registration and address details, please go to the Vernalis website at www.vernalis.com and click on the "Company address and registration details" link at the bottom of the page.. ______________________________________________________________________ ------------------------------------------------------------------------------ October Webinars: Code for Performance Free Intel webinars can help you accelerate application performance. Explore tips for MPI, OpenMP, advanced profiling, and more. Get the most from the latest Intel processors and coprocessors. See abstracts and register > http://pubads.g.doubleclick.net/gampad/clk?id=60135991&iu=/4140/ostg.clktrk _______________________________________________ Rdkit-discuss mailing list Rdkit-discuss@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/rdkit-discuss
