Molecular structure of dibenzoylmethylphosphonyl-14-crown-5 in the crystalline state and in solution

Autor:	O. A. Raevskii, I. O. Umarova, L. O. Atovmyan, T. N. Kudrya, Valery V. Tkachev, A. S. Shtepanek
Rok vydání:	1986
Předmět:	Bond length Molecular geometry Valence (chemistry) Chemistry Excited state Cardiovascular agent Physical chemistry Molecule General Chemistry Electronic structure Crystal structure
Zdroj:	Bulletin of the Academy of Sciences of the USSR Division of Chemical Science. 35:1821-1825
ISSN:	1573-9171 0568-5230
DOI:	10.1007/bf00954011
Popis:	1. Dibenzomethylphosphonyl-14-crown-5 in the crystalline state has a conformation with unaligned orientation of the unshared electron pairs of the donor atoms. 2. A conformation more favorable for complexation is realized in solution in addition to the above structure. This may account for the antiarrhythmic properties of this compound.
Databáze:	OpenAIRE
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