Аннотация:
New N-isopropyl-N',N'-diphenyl-N-(silylmethyl)ureas were obtained, and their structure was explored by 1H, 13C, 29Si NMR spectroscopy and X-ray analysis. These results have shown that N-isopropyl-N', N'-diphenyl-N-[(fluorosilyl)-methyl]ureas exist as (O–Si) chelates with intramolecular dative bond C=O→Si.
Образец цитирования:
N. F. Lazareva, M. A. Alekseev, I. V. Sterkhova, T. V. Rybalova, “N-Isopropyl-N',N'-diphenyl-N-(silylmethyl)ureas: Synthesis and structure”, Mendeleev Commun., 33:4 (2023), 500–502