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Selective Double Hydroboration and Dihydroborylsilylation of Organonitriles by an Iron–indium Cooperative Catalytic System
Inorganic Chemistry ( IF 4.3 ) Pub Date : 2017-11-07 00:00:00 , DOI: 10.1021/acs.inorgchem.7b01369
Masaki Ito 1 , Masumi Itazaki 1 , Hiroshi Nakazawa 1
Affiliation  

Organonitriles (RC≡N) were selectively converted into the corresponding diborylamines (RCH2N(Bpin)2) in reactions with pinacolborane (pinBH) in the presence of a catalytic amount of the iron–indium complex [Fe(CH3CN)6][cis-Fe(CO)4(InCl3)2]. The catalytic reaction mechanism was tentatively proposed. In addition, this catalytic system was found to be applicable for the synthesis of borylsilylamine in high yield when organonitrile was treated with hydroborane and hydrosilane simultaneously.

中文翻译:

铁-铟协同催化系统对有机腈进行选择性双氢硼化和二氢硼硅烷基化

在催化量的铁-铟络合物[Fe(CH 3 CN)6的存在下,与频哪醇硼烷(pinBH)反应,将有机腈(RC≡N)选择性转化为相应的二硼胺(RCH 2 N(Bpin)2)。] [顺式-Fe(CO)4(InCl 32 ]。初步提出了催化反应机理。另外,当同时用氢硼烷和氢硅烷处理有机腈时,发现该催化体系可用于高产率地合成硼硅烷基胺。
更新日期:2017-11-07
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