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Indexed by:期刊论文
Date of Publication:2017-08-23
Journal:CHEMCATCHEM
Included Journals:SCIE、EI、Scopus
Volume:9
Issue:16
Page Number:3191-3196
ISSN No.:1867-3880
Key Words:boranes; homogeneous catalysis; hydrogen; hydrolysis; iridium
Abstract:For the homogeneous catalytic hydrolysis of ammonia borane (AB), a series of water-soluble proton-responsive iridium complexes bearing hydroxyl groups were utilized. Among the examined catalysts, [Cp*Ir(6,6'-(OH)(2)-bpy)(OH2)]SO4 exhibited the best catalytic performance in AB aqueous solution. Results obtained from experimental and theoretical studies revealed that hydrolysis of AB is assisted by synergistic effects between the pendent hydroxyl groups and the metal center.