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溴化[三(3,5-二苯基-吡唑基)氢硼根合]镍(II)

[Tris(3,5-diphenyl-pyrazol-yl)hydro-borato]nickel(II) bromide.

作者信息

Harding David J, Harding Phimphaka, Adams Harry

出版信息

Acta Crystallogr Sect E Struct Rep Online. 2009 Jun 13;65(Pt 7):m773. doi: 10.1107/S1600536809021606.

DOI:10.1107/S1600536809021606
PMID:21582703
原文链接:https://pmc.ncbi.nlm.nih.gov/articles/PMC2969450/
Abstract

In the title tris-(pyrazol-yl)borate (Tp(Ph2)) complex, [NiBr(C(45)H(34)BN(6))], the Ni, Br and B atoms lie on a crystallographic threefold axis and a distorted NiN(3)Br tetra-hedral geometry arises for the metal ion. In the crystal, C-H⋯(C=C) and C-H⋯π inter-actions help to establish the polar crystal packing.

摘要

在标题为三（吡唑基）硼酸酯（Tp(Ph2)）配合物[NiBr(C45H34BN6)]中，镍、溴和硼原子位于一个晶体学三重轴上，金属离子呈现出扭曲的NiN(3)Br四面体几何构型。在晶体中，C-H⋯(C=C)和C-H⋯π相互作用有助于建立极性晶体堆积。

https://cdn.ncbi.nlm.nih.gov/pmc/blobs/d7e7/2969450/4cf8d6183b66/e-65-0m773-fig2.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/d7e7/2969450/793b92121ad8/e-65-0m773-fig1.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/d7e7/2969450/4cf8d6183b66/e-65-0m773-fig2.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/d7e7/2969450/793b92121ad8/e-65-0m773-fig1.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/d7e7/2969450/4cf8d6183b66/e-65-0m773-fig2.jpg

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本文引用的文献

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A short history of SHELX.SHELX简史。
Acta Crystallogr A. 2008 Jan;64(Pt 1):112-22. doi: 10.1107/S0108767307043930. Epub 2007 Dec 21.
2
Electronic structure of four-coordinate C3v nickel(II) scorpionate complexes: investigation by high-frequency and -field electron paramagnetic resonance and electronic absorption spectroscopies.四配位C3v型镍（II）螯形配合物的电子结构：通过高频和高场电子顺磁共振及电子吸收光谱进行研究
Inorg Chem. 2006 Oct 30;45(22):8930-41. doi: 10.1021/ic060843c.
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A stable monomeric nickel borohydride.
Inorg Chem. 2003 Dec 1;42(24):7945-50. doi: 10.1021/ic034687a.