Synthesis and redox properties of sterically crowded triarylphosphine bearing two phenothiazine moieties

被引：1
|
作者：
Sasaki, Shigeru [1 ]
Murakami, Midori [1 ]
Yoshifuji, Masaaki [1 ,2 ]
机构：
[1] Tohoku Univ, Grad Sch Sci, Dept Chem, Sendai, Miyagi, Japan
[2] Univ Alabama, Dept Chem, Box 870336, Tuscaloosa, AL 35487 USA
来源：
PHOSPHORUS SULFUR AND SILICON AND THE RELATED ELEMENTS | 2019年 / 194卷 / 4-6期
关键词：
Phosphine; triarylphosphine; phenothiazine; cyclic voltammogram;
D O I：
10.1080/10426507.2018.1547728
中图分类号：
O61 [无机化学];
学科分类号：
070301 ; 081704 ;
摘要：
The sterically crowded triarylphosphine bearing two phenothiazine moieties as redox sites was synthesized. The cyclic voltammogram of the phosphine exhibits three-step reversible oxidation, and the comparison with that of the triarylphosphine bearing one phenothiazine moiety suggests delocalization of positive charges during redox process. [GRAPHICS] .
引用
收藏
页码：598 / 601
页数：4
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