Polyelement substituted cyclopentadienes and indenes—Novel ligand precursors for organotransition metal chemistry

K Rufanov, E Avtomonov, N Kazennova, V Kotov…

文献索引：Rufanov, Konstantin; Avtomonov, Evgeni; Kazennova, Nadezhda; Kotov, Vasilij; Khvorost, Alexander; Lemenovskii, Dmitry; Lorberth, Joerg Journal of Organometallic Chemistry, 1997 , vol. 536-537, p. 361 - 373

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被引用次数: 17

摘要

A series of polyelement substituted cyclopentadienyl and indenyl boranes and arsanes containing Me3Si-, Me3Sn-was synthesised;(C5H4SiMe3) BX2 (2, X= Cl; 3, X= Br) and (C9H6SiMe3) BX2 (4, X= Cl; 5, X= Br) were obtained by Si/B exchange reaction in a low yield when X= Cl and in a moderate yield when X= Br, whereas Flu (SIMe3) 2 does not react with BBr3 at all. PhB (C5H4SiMe3) 2 (6) and PhB [C5H3 (SiMe3) 2] 2 (7) were ...