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
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