TRIS-PYRAZOLYL-BORATE DIHYDROGEN COMPLEXES OF RUTHENIUM

被引:41
作者
HALCROW, MA
CHAUDRET, B
TROFIMENKO, S
机构
[1] UNIV PAUL SABATIER,CHIM COORDINAT LAB,CNRS,UP 8241 LIEE CONVENT,205 ROUTE NARBONNE,F-31077 TOULOUSE,FRANCE
[2] INST NATL POLYTECH TOULOUSE,F-31077 TOULOUSE,FRANCE
[3] DU PONT CO,POLYMERS,RES & DEV,EXPT STN,WILMINGTON,DE 19880
关键词
D O I
10.1039/c39930000465
中图分类号
O6 [化学];
学科分类号
0703 ;
摘要
Reaction of [Ru(PCY3)2(H2)HI] with K(tpb) or Tl(tdmpb) affords the molecular hydrogen complexes [Ru(eta3-L)(PCY3)(H2)H] (L = tpb or tdmpb), via the intermediates trans-[RU(eta2-L)(PCY3)2(H2)H]; protonation of [Ru(tpb)(PCY3)(H2)H] with HBF4.Et2O leads to the cationic aquo-dihydrogen complex [Ru(tpb)(PCY3)(OH2)(H2)]BF4.
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页码:465 / 467
页数:3
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