A facile synthetic access to porphyrin fullerene dyads and their optical properties

被引：20

作者：

Wedel, M ^{[1
]}

Montforts, FP ^{[1
]}

机构：

[1] Univ Bremen, Inst Organ Chem, FB 2, D-28359 Bremen, Germany

来源：

TETRAHEDRON LETTERS | 1999年 / 40卷 / 39期

关键词：

porphyrins and analogues; fullerenes; cyclopropanation; light induced electron transfer;

D O I：

10.1016/S0040-4039(99)01471-9

中图分类号：

O62 [有机化学];

学科分类号：

070303 ; 081704 ;

摘要：

Porphyrin fullerene dyads 5 and 6 can be derived by Bingel reaction from a deuteroporphyrin derivative 3 with an attached macrocyclic bislactone moiety. The porphyrin bislactone 3 on the other hand is easily formed in an esterification reaction between malonic acid and a deuteroporphyrin bisalcohol 2. Missing fluorescence in the dyads 5 and 6 indicates a light induced intramolecular electron transfer from the porphyrin to the fullerene part. (C) 1999 Elsevier Science Ltd. All rights reserved.

引用

页码：7071 / 7074

页数：4

共 19 条

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