Synthesis and properties of C-C conjugated phthalocyanine dimers

被引：9
作者：
Ali, Hasrat [1 ]
Baillargeon, Pierre [1 ]
van Lier, Johan E. [1 ]
机构：
[1] Univ Sherbrooke, Fac Med & Hlth Sci, Dept Med Nucl & Radiobiol, Sherbrooke, PQ J1H 5N4, Canada
来源：
TETRAHEDRON LETTERS | 2008年 / 49卷 / 51期
关键词：
D O I：
10.1016/j.tetlet.2008.09.160
中图分类号：
O62 [有机化学];
学科分类号：
070303 ; 081704 ;
摘要：
Covalently C-C linked Pc-Pc homo-dimers (ortho and meta) were synthesized from their corresponding Pc halide precursors using a Pd-catalyzed homo-coupling reaction. Photophysical data reveal energy transfer between the Pc moieties resulting in the appearance of new red-shift Q-bands that correlate to the planarity and dihedral angle between the Subunit. (C) 2008 Elsevier Ltd. All rights reserved.
引用
收藏
页码：7253 / 7255
页数：3
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