Coordination Chemistry and Properties of Unusually π-Basic Molybdenum Fragments
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https://figshare.com/articles/dataset/Coordination_Chemistry_and_Properties_of_Unusually_Basic_Molybdenum_Fragments/3330421
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A series of complexes of the form TpMo(NO)(L)(η2-Lπ) were synthesized, where Tp =
hydridotris(pyrazolyl)borate, L = 1-methylimidazole or ammonia, and Lπ is an alkene, alkyne,
ketone, polyaromatic hydrocarbon, or aromatic heterocycle. The thermal stability of the
dihapto-coordinated aromatic complexes is indicative of a strong π back-bonding interaction
similar to that found in the heavy metal analogues [Os(NH3)5(η2-arene)]2+, TpRe(CO)(L)(η2-arene), and TpW(NO)(L)(η2-arene). Several synthetic routes to these molybdenum
complexes are outlined.
创建时间:
2016-05-06



