3-Chloro-3,3-bis(triphenylphosphine-P)-1,2-dicarba-3-rhoda-closo-dodecaborane– Dichloromethane (1/1.1)

3-Chloro-3,3-bis(triphenylphosphine-P)-1,2-dicarba-3-rhoda-closo-dodecaborane– Dichloromethane (1/1.1)
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3-氯-3,3-双(三苯基膦-P)-1,2-二卡巴-3-罗达-氯代-十二硼烷–二氯甲烷 (1/1.1)

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发表时间:
1996
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影响因子:
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通讯作者:
T. Spalding
T. Spalding
中科院分区:
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文献类型:
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作者:
G. Ferguson;P. Mceneaney;T. Spalding

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标题化合物[3,3-(PPh3)2-3-Cl-3,1,2-RHC2B9H11]或[RhCl(C2H11B9)(C18H15P)2].1.1CH2Cl2,含有一个三角二十面体封闭笼状RHC2 B9.主键距离为Rh-Cl 2.423(2),Rh-P 2.373(2)和2.383(2),Rh-C 2.190(6)和2.191(6),Rh-B 2.203(8)-2.289(8)A。Rh(PPh3)2Cl基团位于二碳硼烷配体C2 B3面上方,Rh-Cl键位于笼形C-C载体上方。
The title compound, [3,3-(PPh 3 ) 2 -3-Cl-3,1,2-RhC 2 B 9 H 11 ] or [RhCl(C 2 H 11 B 9 )(C 18 H 15 P) 2 ].1.1CH 2 Cl 2 , contains a triangulated icosahedral closo-RhC 2 B 9 cage. Principal bond distances are Rh-Cl 2.423 (2), Rh-P 2.373 (2) and 2.383(2), Rh-C 2.190(6) and 2.191(6), and Rh-B 2.203 (8)-2.289 (8) A. The conformation of the Rh(PPh 3 ) 2 Cl group above the C 2 B 3 face of the dicarbaborane ligand is such that the Rh-Cl bond is located above the cage C-C vector.