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通过 NHBH 与 NaH 的反应可控合成 B/N 阴离子氨基硼烷链配合物及机理研究。

Controllable syntheses of B/N anionic aminoborane chain complexes by the reaction of NHBH with NaH and the mechanistic study.

机构信息

Henan Key Laboratory of Boron Chemistry and Advanced Energy Materials, School of Chemistry and Chemical Engineering, Henan Normal University, Xinxiang, Henan 453007, China.

出版信息

Dalton Trans. 2019 Oct 14;48(40):14984-14988. doi: 10.1039/c9dt02289a.

DOI:10.1039/c9dt02289a
PMID:31591633
Abstract

B/N anionic aminoborane linear or branched chain complexes, [BH3(NH2BH2)nH]- (n = 1, 2, and 3) and [BH(NH2BH3)3]-, have been synthesized through the controlled reactions of ammonia borane (NH3BH3) with NaH by adjusting the reactant ratios and reaction temperatures. The possible reaction mechanisms were elucidated based on experimental and theoretical studies.

摘要

B/N 阴离子氨基硼烷直链或支链配合物，[BH3(NH2BH2)nH]-（n=1、2 和 3）和[BH(NH2BH3)3]-，是通过控制氨硼烷（NH3BH3）与 NaH 的反应，调节反应物比例和反应温度来合成的。基于实验和理论研究，阐明了可能的反应机制。

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