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μ-乙烷-1,2-二基双(二苯基氧化膦)-κ(2)O:O'-双[二苄基二氯化锡(IV)]:一种含有三角双锥构型锡(IV)的中心对称配合物,通过C-H·π(芳烃)氢键连接成环链。

Micro-ethane-1,2-diylbis(diphenylphosphine oxide)-kappa(2)O:O'-bis[dibenzyldichlorotin(IV)]: a centrosymmetric complex containing trigonal-bipyramidal tin(IV), linked into chains of rings by C-H.pi(arene) hydrogen bonds.

作者信息

Mohamed E Mothi, Panchanatheswaran Krishnaswamy, Low John N, Glidewell Christopher

机构信息

Department of Chemistry, Bharathidasan University, Tiruchirappalli, Tamil Nadu 620 024, India.

出版信息

Acta Crystallogr C. 2004 Apr;60(Pt 4):m172-3. doi: 10.1107/S0108270104003981. Epub 2004 Mar 11.

DOI:10.1107/S0108270104003981
PMID:15071208
Abstract

The title compound, [Sn(2)Cl(4)(C(7)H(7))(4)(C(26)H(24)O(2)P(2))], (I), was isolated from the reaction of 1,2-bis(diphenylphosphino)ethane with dibenzyltin(IV) dichloride in the presence of air. The molecules of (I) lie across centres of inversion in space group C2/c and contain five-coordinate Sn atoms. The molecules are linked into chains of rings by a single C-H.pi(arene) hydrogen bond.

摘要

标题化合物[Sn₂Cl₄(C₇H₇)₄(C₂₆H₂₄O₂P₂)],(I),是在空气中由1,2-双(二苯基膦基)乙烷与二苄基二氯化锡(IV)反应分离得到的。(I)的分子位于空间群C2/c的对称中心上,包含五配位的Sn原子。分子通过单个C-H·π(芳烃)氢键连接成环链。

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