COMPARISON OF ESR-SPECTRA OF 2 CU(II) SALTS IN SOME AMIDE SOLUTIONS

被引：0

作者：

ROBERS, B ^{[1
]}

STOCKHAUSEN, M ^{[1
]}

机构：

[1] UNIV MUNSTER,INST PHYS CHEM,D-48149 MUNSTER,GERMANY

来源：

ZEITSCHRIFT FUR NATURFORSCHUNG SECTION A-A JOURNAL OF PHYSICAL SCIENCES | 1995年 / 50卷 / 08期

关键词：

D O I：

10.1515/zna-1995-0811

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：

X-band ESR spectra of liquid solutions of Cu(II)nitrate and Cu(II)chloride in N-methylformamide and four N,N-disubstituted amides are reported and discussed with respect to the occurrence of ion pairs or higher ionic aggregations. Nitrate solutions allow to distinguish two complex types of moderate asymmetry at most. Chloride solutions indicate a succession of at least three complex types with strongly increasing asymmetry.

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页码：779 / 784

页数：6

相关论文

共 23 条

[1] MAGNETIC RESONANCE STUDIES ON COPPER (2) COMPLEX IONS IN SOLUTION .3. NMR AND EPR IN CONCENTRATED ETHYLENEDIAMINE SOLUTIONS [J].

ALEI, M ;

LEWIS, WB ;

DENISON, AB ;

MORGAN, LO .

JOURNAL OF CHEMICAL PHYSICS, 1967, 47 (03) :1062-&

[2] DIELECTRIC-RELAXATION OF SOME ELECTROLYTE-SOLUTIONS IN N-METHYLPYRROLIDONE AND N,N-DIETHYLACETAMIDE [J].

AUST, A ;

KLOCKGETER, K ;

STEFFEN, A ;

STOCKHAUSEN, M .

JOURNAL OF MOLECULAR LIQUIDS, 1992, 52 :41-65

[3]

AUST A, 1988, THESIS MUNSTER

[4] AMIDES AS LIGANDS .1. METALLIC COMPLEXES OF N,N-DIMETHYLACETAMIDE [J].

BULL, WE ;

MADAN, SK ;

WILLIS, JE .

INORGANIC CHEMISTRY, 1963, 2 (02) :303-&

[5] COMPUTER-SIMULATION OF EPR-SPECTRA IN THE SLOW-MOTION REGION FOR COPPER-COMPLEXES WITH NITROGEN LIGANDS [J].

DELLALUNGA, G ;

POGNI, R ;

BASOSI, R .

JOURNAL OF PHYSICAL CHEMISTRY, 1994, 98 (15) :3937-3942

[6] SPECTROCHEMICAL STUDIES OF A SERIES OF AMIDES AS LIGANDS WITH NICKEL(II) AND CHROMIUM(III) [J].

DRAGO, RS ;

JOESTEN, MD ;

LAROCHE, L ;

MEEK, DW .

INORGANIC CHEMISTRY, 1963, 2 (01) :124-&

[7] STABILITY, ELECTRONIC-SPECTRA, AND STRUCTURE OF THE COPPER(II) CHLORIDE COMPLEXES IN N,N-DIMETHYLFORMAMIDE [J].

ELLEB, M ;

MEULLEMEESTRE, J ;

SCHWINGWEILL, MJ ;

VIERLING, F .

INORGANIC CHEMISTRY, 1980, 19 (09) :2699-2704

[8] SPECTROPHOTOMETRIC STUDY OF COPPER(II) CHLORIDE COMPLEXES IN PROPYLENE CARBONATE AND IN DIMETHYLSULFOXIDE [J].

ELLEB, M ;

MEULLEMEESTRE, J ;

SCHWINGWEILL, MJ ;

VIERLING, F .

INORGANIC CHEMISTRY, 1982, 21 (04) :1477-1483

[9] ESR STUDY OF COPPER(II) ACETATE MONOMERS IN ACETIC ACID WATER MIXTURES [J].

GRASDALEN, H .

JOURNAL OF MAGNETIC RESONANCE, 1973, 9 (01) :166-174

[10]

GRASDALEN H, 1973, J CHEM SOC F2, V69, P462