Application of laser flash photolysis to determine association constants between Zn-TPPS3 and viologens.
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概要
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The association behavior between zinc 5,10,15,20-tetraphenylporphyrintrisulfonate (Zn–TPPS<SUB>3</SUB>) and viologens was investigated from the T-T absorption band of the triplet Zn–TPPS<SUB>3</SUB> by laser-flash photolysis. The association constants of Zn–TPPS<SUB>3</SUB> with methylviologen and propylviologen-3,3′-sulfonate (PVS) were 1.7×10<SUP>4</SUP> and 7.3×10<SUP>2</SUP> mol<SUP>−1</SUP>. dm<SUP>3</SUP>, respectively.
- 公益社団法人 日本化学会の論文
著者
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Okura Ichiro
Department Of Bioengineering Tokyo Institute Of Technology
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Hoshino Mikio
The Institute Of Physical And Chemical Research
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Aono Shigetoshi
Department Of Bioengineering Tokyo Institute Of Technology
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Yamaha Akira
The Institute of Physical and Chemical Research
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