| Autor: |
Koiso, Takashi, Okuyama, Masataka, Sakata, Tadayoshi, Kawai, Tomoji |
| Zdroj: |
Bulletin of the Chemical Society of Japan; August 1982, Vol. 55 Issue: 8 p2659-2660, 2p |
| Abstrakt: |
The photoreduction of methylviologen sensitized by chlorophyll derivatives and porphines was investigated using EDTA as a reducing agent. The quantum yield of the photoreduction depends greatly on the kind of central metal ion of chlorophyll derivatives and porphines. Zn–chlorophyll-a and Zn–tetraphyenylporphine show a high quantum efficiency amounting 0.4, which is higher than that of chlorophyll-a. |
| Databáze: |
Supplemental Index |
| Externí odkaz: |
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