Synthesis and Molecular Structure of [Ru3(CO)10(μ-dppa)] (dppa = Ph2PN(H)PPh2) Provided by Its Dioxane Solvate

被引：4
作者：
Boettcher, Hans-Christian [1 ]
Heinemann, Jan [1 ]
机构：
[1] Ludwig Maximilians Univ Munchen, Dept Chem, Butenandtstr 5-13 D, D-81377 Munich, Germany
来源：
ZEITSCHRIFT FUR ANORGANISCHE UND ALLGEMEINE CHEMIE | 2020年 / 646卷 / 22期
关键词：
Carbonyl complexes; Structure elucidation; Bis(diphenylphosphanyl)amine; Short bite‐ angle ligands; Triruthenium clusters; CLUSTER COMPLEXES; CRYSTAL-STRUCTURE; TRIRUTHENIUM; DERIVATIVES; LIGANDS; BONDS;
D O I：
10.1002/zaac.202000359
中图分类号：
O61 [无机化学];
学科分类号：
070301 ; 081704 ;
摘要：
The sodium benzophenone ketyl-induced reaction of [Ru-3(CO)(12)] with bis(diphenylphosphanyl)amine Ph2PN(H)PPh2 (dppa) in THF resulted in the formation of the expected metal cluster [Ru-3(CO)(10)(mu-dppa)] (1) in high yield. 1 was fully characterized by spectroscopic means and crystals of the compound suitable for X-ray diffraction were obtained from dichloromethane/dioxane. The molecular structure of 1 as its dioxane solvate was determined by X-ray crystallography. The compound crystallized in a new crystal structure of [Ru-3(CO)(10)(mu-dppa)] in the triclinic space group P1, whereas that compound was described in an earlier report crystallizing from chloroform in the monoclinic space group P2(1)/c.
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页码：1787 / 1789
页数：3
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