Experimental and theoretical investigation of intramolecular transformations of silicon-containing (haloalkyl)phosphorylated ureas and acylamides
Autor: | R. M. Kamalov, G. A. Chmutova, N. A. Khailova, S. A. Terent'eva, R. Kh. Bagautdinova, Lyudmila K. Kibardina, A. N. Pudovik, M. A. Pudovik |
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Rok vydání: | 2006 |
Předmět: | |
Zdroj: | Russian Journal of General Chemistry. 76:376-380 |
ISSN: | 1608-3350 1070-3632 |
DOI: | 10.1134/s1070363206030078 |
Popis: | Silicon-containing chloromethylphosphorylated ureas undergo transformation involving evolution of chlorotrimethylsilane and formation of 1,3,4-oxazaphospholes. Their analogs, silicon-containing phosphorylated acylamides, transform in another way, viz. by β-cleavage to form the corresponding siloxyphosphonates. Quantum-chemical investigation of thermodynamic characteristics of these processes was carried out. |
Databáze: | OpenAIRE |
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