Re(CO)3-Templated Formation of Aza(dibenzo)dipyrromethenes

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• 作者：Laura A. Crandall ; Catherine A. Bogdanowicz ; Abed Hasheminasab ; Kullapa Chanawanno ; Richard S. Herrick ; Christopher J. Ziegler
• 刊名：Inorganic Chemistry
• 出版年：2016
• 出版时间：April 4, 2016
• 年：2016
• 卷：55
• 期：7
• 页码：3209-3211
• 全文大小：236K
• ISSN：1520-510X

文摘

The Re(CO)<sub>3sub> unit was used to template the formation of aza(dibenzopyrro)methene (ADBM) in the presence of pyridine or N-methylimidazole. The products of these template reactions are six-coordinate complexes, with a facial arrangement of the carbonyls, a bidentate ADBM, and a sixth ligand (pyridine or N-methylimiadozle). Three types of ADBM ligands are produced from these reactions, depending on the degree of hydrolysis; bis(imine)-terminated, bis(oxo)-terminated, and mixed-imine/oxo chelates were formed.