MOLECULAR-BASED MIXED-VALENCY FERRIMAGNETS (XR(4))(FEIIFEIII)(C2O4)(3) (X=N, P, R=N-PROPYL, N-BUTYL, PHENYL) - ANOMALOUS NEGATIVE MAGNETIZATION IN THE TETRA-N-BUTYLAMMONIUM DERIVATIVE

被引：201

作者：

MATHONIERE, C ^{[1
]}

CARLING, SG ^{[1
]}

DOU, YS ^{[1
]}

DAY, P ^{[1
]}

机构：

[1] UCL ROYAL INST GREAT BRITAIN, LONDON W1X 4BS, ENGLAND

来源：

JOURNAL OF THE CHEMICAL SOCIETY-CHEMICAL COMMUNICATIONS | 1994年 / 13期

关键词：

D O I：

10.1039/c39940001551

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

The phases AFe(II)Fe(III) (C2O4)(3) (A = NPr4n; NBu(4)(n); PPh(4)) have been synthesised and characterised chemically, structurally and magnetically; they behave as ferrimagnets, but the tetrabutylammdnium salt shows a highly unusual negative magnetisation at low temperature.

引用

页码：1551 / 1552

页数：2

共 8 条

[1] ATOVMYAN LO, 1993, JETP LETT+, V58, P766
[2] GOODENOUGH JB, 1964, MAGNETISM CHEM BOND
[3] Iijima S., 1993, MOL CRYST LIQ CRYST, V233, P263
[4] COPPER(II), A CHEMICAL JANUS - 2 DIFFERENT (OXALATO)(BIPYRIDYL)COPPER(II) COMPLEXES IN ONE SINGLE-CRYSTAL - STRUCTURE AND MAGNETIC-PROPERTIES
JULVE, M
FAUS, J
VERDAGUER, M
GLEIZES, A
[J]. JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 1984, 106 (26) : 8306 - 8308
[5] KAHN O, 1987, STRUCT BOND, V68, P89
[6] MAGNETIC-PROPERTIES OF LAVO3
MAHAJAN, AV
JOHNSTON, DC
TORGESON, DR
BORSA, F
[J]. PHYSICAL REVIEW B, 1992, 46 (17): : 10966 - 10972
[7] ANOMALOUS DIAMAGNETISM OF A PEROVSKITE LAVO3
SHIRAKAWA, N
ISHIKAWA, M
[J]. JAPANESE JOURNAL OF APPLIED PHYSICS PART 2-LETTERS, 1991, 30 (4B): : L755 - L756
[8] DESIGN OF METAL-COMPLEX MAGNETS - SYNTHESES AND MAGNETIC-PROPERTIES OF MIXED-METAL ASSEMBLIES (NBU4[MCR(OX)3])X (NBU4+=TETRA(NORMAL-BUTYL)AMMONIUM ION OX(2-)= OXALATE ION M=MN2+,FE2+,CO2+,NI2+,CU2+,ZN2+)
TAMAKI, H
ZHONG, ZJ
MATSUMOTO, N
KIDA, S
KOIKAWA, M
ACHIWA, N
HASHIMOTO, Y
OKAWA, H
[J]. JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 1992, 114 (18) : 6974 - 6979

← 1 →