Synthesis of 1-cyclopropylmethylsilatrane and 1-cyclopropylmethyl-3,7,10-trimethylsilatrane. Crystal structure of 1-cyclopropylmethylsilatrane
作者:Galina S Zaitseva、Sergey S Karlov、Andrey V Churakov、Evgeni V Avtomonov、Jörg Lorberth、Dirk Hertel
DOI:10.1016/0022-328x(96)06430-3
日期:1996.10
1-Cyclopropylmethylsilatrane N(CH2CH2O)(3)SiCH2(sic) (2a) and 1-cyclopropylmethyl-3,7,10-trimethylsilatrane N(CH(2)CHMeO)(3)-SiCH2(sic) (2b) have been prepared in good yields by the reaction of the corresponding 1-allylsilatranes N(CH(2)CHRO)(3)SiCH2CH=CH2 (1) (R=H (a), Me (b)) with diazomethane in the presence of Pd(OAc)(2) as a catalyst, 1-Cyclopropylmethylsilatrane (2a) has also been synthesized from the reaction of cyclopropylmethyltriethoxysilane (3) with triethanolamine. Compounds 2a, 2b and 3 have been characterized by H-1 and C-13 NMR spectroscopy and elemental analyses, An X-ray structure determination of 2a indicates the presence of an N --> Si bond length of 2.149(4) Angstrom.
Substituted silicon acylates
申请人:MONTCLAIR RES CORP
公开号:US02537073A1
公开(公告)日:1951-01-09
BOPOHKOB, M. G.;BASENKO, S. V.;MIRSKOV, R. G.;TORYASHINOVA, T. D.;BRODSKA+, DOKL. AN CCCP, 1983, 268, N 1, 102-104
作者:BOPOHKOB, M. G.、BASENKO, S. V.、MIRSKOV, R. G.、TORYASHINOVA, T. D.、BRODSKA+
DOI:——
日期:——
NASIM, MOHAMMED;SAXENA, ARVIND K.;PAL, INDU P.;PANDE, LALIT M., SYNTH. AND REACT. INORG. AND METAL-ORG. CHEM., 17,(1987) N 10, 1003-1009
作者:NASIM, MOHAMMED、SAXENA, ARVIND K.、PAL, INDU P.、PANDE, LALIT M.