SYNTHESIS AND CHARACTERIZATION OF THE TETRANUCLEAR RUN COMPLEX RUCL(MU -CL)-(P(OME)3)2(MU , ETA 1, ETA 2-S2)RU(P(OME)3)(MU -P(OME)3-P, O)2 CONTAINING A TRANS-RUIISSRUII CORE
SYNTHESIS AND CHARACTERIZATION OF THE TETRANUCLEAR RUN COMPLEX RUCL(MU -CL)-(P(OME)3)2(MU , ETA 1, ETA 2-S2)RU(P(OME)3)(MU -P(OME)3-P, O)2 CONTAINING A TRANS-RUIISSRUII CORE
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DOI：
10.1021/ic9812508
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发表时间：
1999-06
影响因子：
4.6
通讯作者：
T. Koyama;Y. Koide;Kazuko Matsumoto
中科院分区：
文献类型：
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作者：
T. Koyama;Y. Koide;Kazuko Matsumoto
[RuIIICl(P(OMe)3)2]2(μ- cl)2(μ- s2)(1)在THF中还原，导致μ- cl基团完全去除，形成四核配合物[RuIIICl(μ- cl)(P(OMe)3)2(μ,η1,η2-S2)Ru(P(OMe)3)(μ-P(OMe)3-P，O)]2(6)。配合物6的结构由一对trans- ruissruii核组成。31P{1H}NMR研究表明，溶液中存在一个单体的反式ruissruii配合物，两个反式ruissruii核在重结晶过程中形成配合物6。
Reduction of [RuIIICl(P(OMe)3)2]2(μ-Cl)2(μ-S2) (1) in THF leads to complete removal of the μ-Cl groups to form the tetranuclear complex, [RuIICl(μ-Cl)(P(OMe)3)2(μ,η1,η2-S2)Ru(P(OMe)3)(μ-P(OMe)3-P,O)]2 (6). The structure of complex 6 consists of a pair of trans-RuIISSRuII cores. 31P{1H}NMR studies elucidate that a monomeric trans-RuIISSRuII complex exists in the solution phase and that two trans-RuIISSRuII cores form complex 6 in the process of recrystallization.