LINEAR ANTIFERROMAGNETIC BEHAVIOR OF SOME COPPER(2) CHLORIDE BIDENTATE HETEROCYCLIC AMINE ADDITION COMPLEXES

被引：41

作者：

HYDE, K

KOKOSZKA, GF

GORDON, G

机构：

[1] University of Maryland, College Park

[2] State University of New York, College at Plattsburgh, Plattsburgh

[3] University of Iowa, Iowa City

来源：

JOURNAL OF INORGANIC & NUCLEAR CHEMISTRY | 1969年 / 31卷 / 07期

关键词：

D O I：

10.1016/0022-1902(69)90013-X

中图分类号：

O61 [无机化学];

学科分类号：

070301 ; 081704 ;

摘要：

The temperature dependence of the magnetic susceptibility between 110 and 369°K has been determined for a series of addition complexes formed from copper(II) chloride and various bidentate heterocyclic amines. In addition, anisotropic g values have been obtained at ambient and liquid-nitrogen temperatures for the same compounds. The 〈g〉 for each of the complexes studied can be represented by 〈g〉 = 2·13 ± 0·02 at both temperatures. The susceptibility-temperature data has been fitted to both a Curie-Weiss law and an equation that describes an infinite linear chain of Ising spins. The former fit produces values of the Weiss constant in the range +7 to -80°K while the latter fit indicated exchange interactions in the range 0-50 cm-1. A brief discussion of the results in terms of the Ising and Heisenberg models is included. © 1969.

引用

页码：1993 / &

共 29 条

[1] MAGNETISM ELECTRONIC SPECTRA AND STRUCTURE OF TRANSITION METAL ALKOXIDES .V. COPPER(2) METHOXIDES
ADAMS, RW
BARRACLO.CG
MARTIN, RL
WINTER, G
[J]. AUSTRALIAN JOURNAL OF CHEMISTRY, 1967, 20 (11) : 2351 - +
[2] MAGNETISM ELECTRONIC SPECTRA AND STRUCTURE OF TRANSITION METAL ALKOXIDES .I. METHOXIDES AND ETHOXIDES OF CHROMIUM(2) MANGANESE(2) IRON(2) COBALT(2) NICKEL(2) COPPER(2) TITANIUM(3) CHROMIUM(3) AND IRON(3)
ADAMS, RW
BISHOP, E
MARTIN, RL
WINTER, G
[J]. AUSTRALIAN JOURNAL OF CHEMISTRY, 1966, 19 (02) : 207 - &
[3] LINEAR ANTIFERROMAGNETISM IN COPPER BROMIDE + COPPER CHLORIDE
BARRACLOUGH, CG
NG, CF
[J]. TRANSACTIONS OF THE FARADAY SOCIETY, 1964, 60 (4975): : 836 - &
[4] TRANSITION-METAL QUINOXALINE COMPLEXES .3. COPPER(2) DERIVATIVES WITH SUBSTITUTED QUINOXALINES
BILLING, DE
UNDERHIL.AE
ADAMS, DM
MORRIS, DM
[J]. JOURNAL OF THE CHEMICAL SOCIETY A -INORGANIC PHYSICAL THEORETICAL, 1966, (07): : 902 - &
[5] BONNER JC, 1964, PHYS REV, V140, pA892
[6] CANDELA GA, 1962, IRE T INSTRUM, V11, P106
[7] CARLIN RL, 1969, TRANSITION METAL ED, V5
[8] DOMB C, 1964, PROGRESS LOW TEMPERA, V4
[9] GORTER CJ, 1964, PROGRESS LOW TEMP ED, V4
[10] EVIDENCE FOR EXCHANGE-COUPLED LINEAR CHAINS IN CU(NH3)4SO4H20
GRIFFITHS, RB
[J]. PHYSICAL REVIEW, 1964, 135 (3A): : A659 - +

← 1 2 3 →