Rearrangement of the CH=C-N, N21′, N22′-linkage in the mixed bis(porphyrin) of octaethylporphyrin and meso-tetraphenylporphyrin via the CH-CH-N21′, N22′, N21′ N22′-linkage

被引：1
|
作者：
Setsune, J [1 ]
Takeda, H
Katakami, Y
机构：
[1] Kobe Univ, Fac Sci, Dept Chem, Nada Ku, Kobe, Hyogo 6578501, Japan
[2] Kobe Univ, Grad Sch Sci & Technol, Nada Ku, Kobe, Hyogo 6578501, Japan
来源：
CHEMISTRY LETTERS | 1998年 / 06期
关键词：
D O I：
10.1246/cl.1998.527
中图分类号：
O6 [化学];
学科分类号：
0703 ;
摘要：
The CH=C-N, N-21',N-22'-linked bis(porphyrin) consisting of an N-(vinyl)octaethylporphyrin moiety and a monoprotonated N-21,N-22-vinylidene-bridged meso-tetraphenylporphyrin moiety was rearranged to the CH=C-N,N-21',N-22' linked bis(porphyrin) consisting of an N-(vinyl)-meso-tetraphenylporphyrin moiety and a monoprotonated N-21,N-22-vinylidene-bridged octaethylporphyrin moiety. The CH-CH-N-21,N-22,N-21',N-22'-linked bis(porphyrin) which is a key intermediate of this rearrangement was identified by X-ray crystallography.
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页码：527 / 528
页数：2
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