Unprecedented Reduction of 2,2′-Bipyrimidine in a One-Pot Synthesis of Neutral Rhenium(I)-Based Molecular Rectangles

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• 作者：Jing-Yun Wu ; P. Thanasekaran ; Yi-Wei Cheng ; Chung-Chou Lee ; B. Manimaran ; T. Rajendran ; Rong-Tang Liao ; Gene-Hsiang Lee ; Shie-Ming Peng ; Kuang-Lieh Lu
• 刊名：Organometallics
• 出版年：2008
• 出版时间：May 12, 2008
• 年：2008
• 卷：27
• 期：9
• 页码：2141 - 2144
• 全文大小：114K
• 年卷期：v.27,no.9(May 12, 2008)
• ISSN：1520-6041

文摘

An unprecedented partial reduction of 2,2′-bipyrimidine (bpym) occurred, affording the H₆bpym²⁻ moiety, during the one-pot self-assembly of neutral Re(I)-based molecular rectangles and bimetallic products under solvothermal conditions. Their structures were unambiguously characterized by ¹H NMR and single-crystal X-ray diffraction analyses, and their electrochemical, electronic absorption, and photoluminescent properties were studied. The reaction pathway was also investigated.