ELECTRONIC-STRUCTURE OF THE ONE-ELECTRON OXIDATION-PRODUCT OF TRIPLE-DECKER LUTETIUM PHTHALOCYANINE TRIMER

被引：18

作者：

ISHIKAWA, N ^{[1
]}

KAIZU, Y ^{[1
]}

机构：

[1] TOKYO INST TECHNOL,DEPT CHEM,MEGURO KU,TOKYO 152,JAPAN

来源：

CHEMICAL PHYSICS LETTERS | 1995年 / 236卷 / 1-2期

关键词：

D O I：

10.1016/0009-2614(95)00204-H

中图分类号：

O64 [物理化学（理论化学）、化学物理学];

学科分类号：

070304 ; 081704 ;

摘要：

The measurement of the electronic and ESR spectrum of triple-decker phthalocyanine trimer radical in solution is reported. The one-electron oxidation product of the soluble trimer ([(Pc)Lu(CRPc)Lu(Pc)]: Pc = phthalocyanine; CRPc = 15-crown-5 substituted Pc) in dichloromethane shows an ESR signal at g = 2.002(2) at 77 K, and an intense near-IR band at almost-equal-to 5 x 10(3) cm-1. The origin of the near-IR band (which corresponds to the near-IR band of the dimer radical [Lu(Pc)2] at almost-equal-to 7 x 10(3) cm-1) as well as bands in the Q-band region are discussed in terms of a localized orbital model.

引用

页码：50 / 56

页数：7

共 25 条

[1]

Kirin, Moskalev, Makashev, Russ. J. Inorg. Chem., 10, (1965)

[2]

Kirin, Moskalev, Makashev, Russ. J. Inorg. Chem., 12, (1967)

[3]

Andre, Holczer, Petit, Riou, Clarisse, Even, Fourmigue, Simon, Chem. Phys. Letter, 115, (1985)

[4]

Turek, Petit, Andre, Simon, Even, Boudjema, Guillaud, Maitrot, A new series of molecular semiconductors: phthalocyanine radicals, Journal of the American Chemical Society, 109, (1987)

[5]

Maitrot, Guillaud, Boudjema, Andre, Strzelecka, Simon, Even, Chem. Phys. Letters, 133, (1987)

[6]

Petit, Holczer, Andre, J. Phys. (Paris), 48, (1987)

[7]

Belarbi, Sirlin, Simon, Andre, J. Phys. Chem., 93, (1989)

[8]

Markovitsi, Tran-Thi, Even, Simon, Chem. Phys. Letters, 137, (1987)

[9]

Ishikawa, Ohno, Kaizu, Chem. Phys. Letters, 180, (1991)

[10]

Ishikawa, Kaizu, Chem. Phys. Letters, 203, (1993)

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