Theoretical Study of Mixed Hydrogen and Dihydrogen Bond Interactions in Clusters

Ab initio calculations were used to analyze interactions of with 1–4 molecules of NH3 at the MP2/6-311++G(d,p) and the B3LYP/6-311++G(d,p) computational levels. In addition to H3B–H⋯H–NH2 dihydrogen bond, the H2N–H⋯NH3 hydrogen bonds were also predicted in clusters. Negative cooperativity in cluste...

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Bibliographic Details
Main Authors: Abedien Zabardasti, Nahid Zare, Masoumeh Arabpour, Ali Kakanejadifard, Mohammad Solimannejad
Format: Article
Language:English
Published: Hindawi Limited 2013-01-01
Series:Journal of Chemistry
Online Access:http://dx.doi.org/10.1155/2013/194836