Effect of linear benzannelation on the spectral appearance of octaaza substitution in phthalocyanine and its metal complexes

被引：4
|
作者：
Korzhenevskii, AB [1 ]
Markova, LV
Efimova, SV
Koifman, OI
机构：
[1] Russian Acad Sci, Inst Solut Chem, Ivanovo, Russia
[2] Ivanovo State Univ Chem Technol, Ivanovo, Russia
来源：
RUSSIAN JOURNAL OF GENERAL CHEMISTRY | 2005年 / 75卷 / 07期
关键词：
DMSO; H2SO4; Metal Complex; Phthalocyanine; Aprotic Solvent;
D O I：
10.1007/s11176-005-0385-9
中图分类号：
O6 [化学];
学科分类号：
0703 ;
摘要：
The effect of linear benzannelation on the spectral appearance of peripheral octaaza substitution in phthalocyanine molecules in going from tetrapyrazinoporphyrazines to tetra-2,3-quinoxalinoporphyrazines in protic and aprotic solvents, such as H2SO4, high-percentage oleum, DMSO, and DMF) is intricate and does not allow the contribution of such ligand modification to be assigned exclusively to decreased electron-acceptor power of its periphery.
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页码：1157 / 1160
页数：4
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