Theoretical Conformational Analysis of Cyclic Organophosphorus and Organosilicon Compounds

Autor:	Denis V. Chachkov, Eleonora A. Ishmaeva, G. R. Fattakhova, Yana A. Vereshchagina, A. A. Gazizova
Rok vydání:	2011
Předmět:	Silicon Chemistry Organic Chemistry Heteroatom chemistry.chemical_element Biochemistry Acceptor Inorganic Chemistry Dipole chemistry.chemical_compound Computational chemistry Molecule Density functional theory Organosilicon
Zdroj:	Phosphorus, Sulfur, and Silicon and the Related Elements. 186:830-837
ISSN:	1563-5325 1042-6507
DOI:	10.1080/10426507.2010.525767
Popis:	The structure of some six- and eight-membered phosphorus and silicon heterocycles was established by the method of dipole moments and density functional theory calculations. There are two necessary conditions for the feasibility of the transannular interaction in these heterocycles: (1) the favorable disposition of the donor and acceptor centers in a molecule and (2) the presence of the substituents with the considerable polarizing effect at the heteroatom.
Databáze:	OpenAIRE
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