B-H 键的活化和 H-H 键的形成：在一个锇-氢硫化物键上的两个连续的异裂过程。
B-H activation and H-H formation: two consecutive heterolytic processes on an osmium-hydrogensulfide bond.
机构信息
Departamento de Química Inorgánica, Instituto de Síntesis Química y Catálisis Homogénea, Universidad de Zaragoza-CSIC, 50009 Zaragoza, Spain.
出版信息
Chem Commun (Camb). 2013 Sep 4;49(68):7543-5. doi: 10.1039/c3cc44102d.
PMID:23873334
Abstract
Heterolytic B-H activation and H-H formation on an Os-SH bond give borylthiolate-dihydrogen derivatives. These species exchange borylthiol by borane to afford σ-borane derivatives or release H2 and undergo a hydride-boryl exchange to yield boryl-hydrogensulfide complexes depending on the boryl group bonded to the sulfur atom.
摘要
Os-SH 键上的异裂 B-H 活化和 H-H 形成得到硼硫醇盐-二氢衍生物。这些物种通过硼烷交换硼硫醇，得到 σ-硼烷衍生物，或释放 H2 并经历氢-硼交换，生成硼硫氢化物配合物，这取决于与硫原子键合的硼基。
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