Preparation of a novel optically active 8,8′-bi-isoquinolyl and its co-ordination as a bridging ligand in rhodium(<scp>I</scp>) complexes
作者:Koji Yamamoto、Kazuaki Watanabe、Hiroaki Chikamatsu、Yoshio Okamoto、Toshikatsu Yoshida
DOI:10.1039/c39870000807
日期:——
A novel optically active 7,7′-dimethoxy-8,8′-bi-isoquinolyl (5) with known absolute configuration has been prepared and has been found to co-ordinate to RhI as a bridging ligand in [RhCl(cod)]2[µ-(±)-(5)](6) and Rh2(cod)2[µ-(+)-(5)]2}(CIO4)2(8)(cod = cyclo-octa-1,5-diene).
制备了一种具有已知绝对构型的新型旋光活性7,7'-二甲氧基-8,8'-二异喹啉基(5),并发现它与[RhCl(cod)中的桥连配体Rh I配位] 2 [µ-(±)-(5)](6)和Rh 2(cod)2 [µ-(+)-(5)] 2 }(CIO 4)2(8)(cod =环- octa-1,5-diene)。