Synthesis and Photochemistry of Diphenylchlorin and Diphenylbacteriochlorin

Tian Yu WANG Jing Rong CHEN Jin Shi MA

引用本文: Tian Yu WANG,  Jing Rong CHEN,  Jin Shi MA. Synthesis and Photochemistry of Diphenylchlorin and Diphenylbacteriochlorin[J]. Chinese Chemical Letters, 2001, 12(8): 671-674. shu
Citation:  Tian Yu WANG,  Jing Rong CHEN,  Jin Shi MA. Synthesis and Photochemistry of Diphenylchlorin and Diphenylbacteriochlorin[J]. Chinese Chemical Letters, 2001, 12(8): 671-674. shu

Synthesis and Photochemistry of Diphenylchlorin and Diphenylbacteriochlorin

  • 基金项目:

    The National Natural Science Foundation of China (39830090) and the National Key Laboratory for Structural Chemistry of Unstable and Stable Species supported this work.

摘要: Diphenylchlorin (DPC) and diphenylbacteriochlorin (DPBC) were synthesized for the first time from reduction of 5,10-diphenylporphyrin (DPP). As photosensitizers they have sizable absorption in the red region of the visible spectrum. The high yield of DPC-photosensitized generation of 1O2, and the EPR studies in homogenerous solution showed that the photodynamic action of DPP-based photosensitizers may proceed via type I and type Ⅱ machanisms.

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  • 收稿日期:  2001-01-20
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