Raman spectra and conformational analysis of long-methylene-chain-diamine-copper complexes

被引：11

作者：

Anastassopoulou, JD

Berjot, M

Marx, J

Paleos, CM

Theophanides, T

Alix, AJP

机构：

[1] UNIV REIMS,LAB SPECT & STRUCT BIOMOL,FAC SCI,F-51687 REIMS 02,FRANCE

[2] NATL TECH UNIV ATHENS,LAB RADIAT CHEM & BIOSPECT,ZOGRAFOS 15780,ATHENS,GREECE

[3] CHU,INSERM U314,F-51092 REIMS,FRANCE

[4] NUCL CTR DEMOKRITOS,AGHIA PARASKEVI 15310,ATTIKI,GREECE

来源：

JOURNAL OF MOLECULAR STRUCTURE | 1997年 / 415卷 / 03期

关键词：

Raman spectroscopy; conformational analysis; methylene diamine copper complexes;

D O I：

10.1016/S0022-2860(97)00103-8

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：

Solid powders of long methylene chain diamines NH2-(CH2)(n)-NH2 with n = 10, 12, and their newly synthesized copper complexes were studied by laser visible Raman spectroscopy. In this study, we mainly focus on the intensity variations of both the symmetrical and anti-symmetrical stretching vibrational modes of the CH2 groups situated in the high-frequency range 2800-3000 cm(-1) and on the skeletal vibrations (C-C bonding) in the region 1050-1150 cm(-1), which shows an unusual behaviour upon complexation of the diamines with the copper ion. (C) 1997 Elsevier Science B.V.

引用

页码：225 / 237

页数：13

共 15 条

[1]

ANASTASSOPOULOU JD, 1992, METAL IONS BIOL MED, V2, P94

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