通过分子内氢键稳定的氧化还原诱导氟配体解离
Redox-induced fluoride ligand dissociation stabilized by intramolecular hydrogen bonding.
作者信息
Moore Cameron M, Szymczak Nathaniel K
机构信息
Department of Chemistry, University of Michigan, 930 N. University, Ann Arbor, MI 48109, USA.
出版信息
Chem Commun (Camb). 2015 Mar 28;51(25):5490-2. doi: 10.1039/c4cc06832g.
PMID:25322967
Abstract
Chemical reduction of a tripodal Cu(II)-F complex containing pendent hydroxyl groups results in the partial dissociation of a F(-) ligand from Cu. The resulting Cu(I) complex is characterized as containing an outer sphere F(-) anion 'captured' by hydrogen bonds. The pendent hydroxyl groups were found to be crucial for reductive stability.
摘要
对含有悬垂羟基的三脚架状铜（II）-氟配合物进行化学还原，会导致一个氟离子配体从铜上部分解离。所得的铜（I）配合物的特征是含有一个通过氢键“捕获”的外层氟离子阴离子。发现悬垂羟基对于还原稳定性至关重要。
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