Synthesis and 1H, 13C, 15N, 29Si NMR spectra of sil-and germ-atranones

…, E Liepiņš, A Lapsina, G Zelchan, E Lukevics

文献索引：Kupce, E.; Liepins, E.; Lapsina, A.; Zelchan, G.; Lukevics, E. Journal of Organometallic Chemistry, 1983 , vol. 251, # 1 p. 15 - 30

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被引用次数: 10

摘要

Abstract A novel technique using trimethylsilyl aminoacetic acid derivatives and trialkoxy or trichloro derivatives of silicon and germanium has been employed to prepare sil-and germ- atranones. The 1 H, 13 C, 15 N and 29 Si NMR spectroscopy data obtained for the synthesized compounds indicate that an increase in the number of carbonyl groups in the atrane framework enhances charge transfer along the donor-acceptor N→ M bond. ...