Far infrared spectra of several Fe(III) complexes with spin S=3/2

被引：21

作者：

Brackett, G. C. ^{[1
,2
]}

Richards, P. L. ^{[1
,2
]}

Wickman, H. H. ^{[3
]}

机构：

[1] Univ Calif Berkeley, Dept Phys, Berkeley, CA 94720 USA

[2] Lawrence Radiat Lab, Inorgan Mat Res Div, Berkeley, CA 94720 USA

[3] Bell Telephone Labs, Murray Hill, NJ 07974 USA

来源：

CHEMICAL PHYSICS LETTERS | 1970年 / 6卷 / 02期

关键词：

D O I：

10.1016/0009-2614(70)80135-X

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 far infrared transmission spectra of seven bis (N, N dialkyl dithiocarbamato) Fe(III) halides have been measured at 4.2 degrees K in applied magnetic fields up to 52 kOe. The paramagnetic spectra are closely consistent with the spin hamiltonian H = g mu H-B.S + D[S-z(2)-S(S+1)/3] + E[S-x(2)-S-y(2)] for S=3/2, E/D < 1. and values of D between -2.35 and + 8.15 cm(-1). The zero field ferromagnetic resonance of [(C2H5)(2)NCS2](2) FeCl in the ordered state Gas observed at 3.85 cm(-1).

引用

页码：75 / 78

页数：4

共 12 条

[1] CAUGHEY WS, IN PRESS ANN N Y ACA
[2] CAUGHEY WS, 1967, C PROSP PIINT BIOL S
[3] ANOMALOUS BEHAVIOUR AT 6A1-2T2 CROSSOVER IN IRON ( 3 ) COMPLEXES
EWALD, AH
ROSS, IG
WHITE, AH
MARTIN, RL
[J]. PROCEEDINGS OF THE ROYAL SOCIETY OF LONDON SERIES A-MATHEMATICAL AND PHYSICAL SCIENCES, 1964, 280 (1380) : 235 - +
[4] NMR STUDIES OF A SERIES OF IRON (3) DITHIOCARBAMATE COMPLEXES
GOLDING, RM
TENNANT, WC
KANEKAR, CR
MARTIN, RL
WHITE, AH
[J]. JOURNAL OF CHEMICAL PHYSICS, 1966, 45 (07) : 2688 - &
[5] MOLECULAR AND CRYSTAL STRUCTURE OF A 5-COVALENT IRON (3) COMPLEX WITH SPIN S=3/2
HOSKINS, BF
MARTIN, RL
WHITE, AH
[J]. NATURE, 1966, 211 (5049) : 627 - &
[6] JOENK RJ, 1964, P INT C MAGNETISM, P493
[7] FAR-INFRARED SPECTRA OF AL2O3 DOPED WITH TI V AND CR
JOYCE, RR
RICHARDS, PL
[J]. PHYSICAL REVIEW, 1969, 179 (02): : 375 - &
[8] MARTIN DH, 1967, SPECTROSCOPIC TECHNI
[9] WICKMAN EH, 1967, S FARADAY SOC, V1, P21
[10] Ground term crystal field parameters and mossbauer paramagnetic hfs in a spin 3/2 iron(III) complex
Wickman, H. H.
Merritt, F. R.
[J]. CHEMICAL PHYSICS LETTERS, 1967, 1 (04) : 117 - 118

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