A Promising New Dearomatization Agent: Crystal Structure, Synthesis, and Exchange Reactions of the Versatile Complex TpRe(CO)(1-methylimidazole)(η2-benzene) (Tp = Hydridotris(pyrazolyl)borate)
A Promising New Dearomatization Agent: Crystal Structure, Synthesis, and Exchange Reactions of the Versatile Complex TpRe(CO)(1-methylimidazole)(η2-benzene) (Tp = Hydridotris(pyrazolyl)borate)
复制标题
一种有前途的新型脱芳构化剂：多功能配合物TpRe(CO)(1-甲基咪唑)(η2-苯)的晶体结构、合成和交换反应（Tp = Hydridotris(pyrazolyl)borate）
DOI：
--
复制
发表时间：
2001
期刊：
影响因子：
--
通讯作者：
W. Harman
中科院分区：
文献类型：
--
作者：
S. Meiere;B. C. Brooks;T. Gunnoe;and Michal Sabat;W. Harman
π-碱性金属碎片{TpRe(CO)(MeIm)} （MeIm = 1-甲基咪唑；Tp =羟基（吡唑基）硼酸盐）以η - 2方式结合多种芳香分子，包括苯、2,6-lutidine和1-甲基吡咯。虽然TpRe(CO)(MeIm)（η - 2-苯）作为固体在氮气气氛下在25°C下几个月没有分解，但通过溶液中的配体交换反应，该配合物已被证明是多种其他芳香配合物的有价值的前体。
The π-basic metal fragment {TpRe(CO)(MeIm)} (MeIm = 1-methylimidazole; Tp = hydridotris(pyrazolyl)borate) binds a variety of aromatic molecules, including benzene, 2,6-lutidine, and 1-methylpyrrole, in an η2 fashion. Although TpRe(CO)(MeIm)(η2-benzene) as a solid shows no decomposition over several months at 25 °C under a nitrogen atmosphere, the complex has proven to be a valuable precursor to a variety of other aromatic complexes through ligand exchange reactions in solution.