| Article ID | Journal | Published Year | Pages | File Type |
|---|---|---|---|---|
| 5416949 | Journal of Molecular Structure: THEOCHEM | 2010 | 4 Pages |
Abstract
It is shown that the Siδ+Hδ-â¯âAl interaction, where 'â' denotes the electron lone-pair vacancy, may exist if Siδ+Hδ- and âAl subunits belong to the same molecule, i.e. they may form the intramolecular charge-inverted hydrogen bond. Its influence to the molecular geometry is studied by comparison with geometries of several reference systems. In studied molecules this kind of interaction is formed even if it leads to large structural deformations of the system and is even energetically profitable in the case of the presence of strong strain forces in the five-membered quasi-ring molecule.
Related Topics
Physical Sciences and Engineering
Chemistry
Physical and Theoretical Chemistry
Authors
MirosÅaw JabÅoÅski,