N-[difluoro(methyl)silyl]carboxamides: Synthesis, structural features and theoretical estimating of Si←O dative bond energy
作者:Nataliya F. Lazareva、Irina V. Sterkhova、Alexander V. Vashchenko
DOI:10.1016/j.molstruc.2020.129130
日期:2021.2
original method of the synthesis of N-[difluoro(methyl)silyl]methylcarboxamides and related compounds based on the reaction of alkylation of N-trimethylsilyl derivatives by bifunctional silane ClCH2SiF2Me was use to prepare of N-[difluoro(methyl)silyl]methyl}-N-methylacetamide, N-[difluoro-(methyl)silyl]methyl}benzanilide and phenyl-N-phenyl-N-[difluoro(methyl)silyl]methyl}carbamate. The structures
N-(Chlorodimethylsilyl)methyl anilides: synthesis and structure
作者:Anastasiya S. Soldatenko、Irina V. Sterkhova、Nataliya F. Lazareva
DOI:10.1016/j.mencom.2022.11.030
日期:2022.11
N-(Chlorodimethylsilyl)methyl anilides of formula RC(O)N(C6H4X)CH2SiMe2Cl (R = Me, Ph; X = H, Me, Cl) were obtained by the reaction of N-TMS-containing anilides with ClCH2Si(Hal)Me2 (Hal = F, Cl). The silicon atom in these compounds is pentacoordinate according to the results of NMR and X-ray diffraction analysis.