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[1,3-双（二苯基膦基）戊烷-κP,P']四羰基铬(0)

[1,3-Bis(diphenyl-phosphino)pentane-κP,P']tetra-carbonyl-chromium(0).

作者信息

Shawkataly Omar Bin, Thangadurai Daniel T, Pankhi Mohd Aslam A, Shahinoor Dulal Islam S M, Fun Hoong-Kun

出版信息

Acta Crystallogr Sect E Struct Rep Online. 2009 Feb 4;65(Pt 3):m250-1. doi: 10.1107/S1600536809001202.

DOI:10.1107/S1600536809001202
PMID:21582044
原文链接:https://pmc.ncbi.nlm.nih.gov/articles/PMC2968563/
Abstract

In the title compound, [Cr(C(29)H(30)P(2))(CO)(4)], the Cr atom is octa-hedrally coordinated by four carbonyl ligands and one bidentate phosphine ligand, which is bounded as a chelate in a cis position. The average Cr-P and Cr-C bond lengths are 2.377 and 1.865 Å, respectively.

摘要

在标题化合物[Cr(C₂₉H₃₀P₂)(CO)₄]中，Cr原子由四个羰基配体和一个双齿膦配体八面体配位，该双齿膦配体以螯合形式处于顺式位置。Cr - P和Cr - C的平均键长分别为2.377 Å和1.865 Å。

https://cdn.ncbi.nlm.nih.gov/pmc/blobs/0b1a/2968563/758ef55a27c5/e-65-0m250-fig1.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/0b1a/2968563/758ef55a27c5/e-65-0m250-fig1.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/0b1a/2968563/758ef55a27c5/e-65-0m250-fig1.jpg

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本文引用的文献

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A short history of SHELX.SHELX简史。
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2
The Cambridge Structural Database: a quarter of a million crystal structures and rising.剑桥结构数据库：拥有二十五万个晶体结构且数量不断增加。
Acta Crystallogr B. 2002 Jun;58(Pt 3 Pt 1):380-8. doi: 10.1107/s0108768102003890. Epub 2002 May 29.