Molecular dynamics calculation of activation volumes

作者: Elna Deglint , Heather Martens , Essex Edwards , Nicholas Boon , Paul Dance

DOI: 10.1039/C0CP01570A

关键词: Statistical physicsExperimental dataMolecular dynamicsChemistryComputational chemistryTransition stateQuantitative analysis (chemistry)Physical and Theoretical ChemistryGeneral Physics and Astronomy

摘要: We propose a novel approach toward calculating activation and reaction volumes based on MD simulations of systems. The accuracy the calculated volumes, verified by comparison to experimental data, is suitable for quantitative analysis activations in terms structural parameters corresponding transition states.

参考文章(37)
Emyr Alun Moelwyn-Hughes, The Chemical statics and kinetics of solutions Academic Press Inc.. ,(1971)
Aleksandr Isaakovich Kitaĭgorodskiĭ, Organic Chemical Crystallography ,(1962)
Sefton Davidson Hamann, Physico-chemical effects of pressure ,(1957)
Mark Gert︠s︡evich Gonikberg, Chemical equilibria and reaction rates at high pressures : (Khimicheskoe ravnovesie i skorostʹ reaktsii pri vysokikh davlieniyakh) Published for the National Science Foundation, Washington, by the Israel Program for Scientific Translations; [available from the Office of Technical Services, U.S. Dept. of Commerce, Washington]. ,(1963)
Frederic M. Richards, Calculation of molecular volumes and areas for structures of known geometry Methods in Enzymology. ,vol. 115, pp. 440- 464 ,(1985) , 10.1016/0076-6879(85)15032-9
Margaret Robson Wright, Introduction to Chemical Kinetics ,(2004)
Berk Hess, Carsten Kutzner, David van der Spoel, Erik Lindahl, GROMACS 4: Algorithms for highly efficient, load-balanced, and scalable molecular simulation Journal of Chemical Theory and Computation. ,vol. 4, pp. 435- 447 ,(2008) , 10.1021/CT700301Q
Boris S. El'yanov, Elena M. Gonikberg, Effect of pressure and temperature on some kinetic and thermodynamic parameters of non-ionic reactions. Volume changes on activation and reaction Journal of the Chemical Society, Faraday Transactions 1: Physical Chemistry in Condensed Phases. ,vol. 75, pp. 172- 191 ,(1979) , 10.1039/F19797500172