CH2 VIBRATIONS IN RADICAL CATION SALTS BASED ON THE DONOR BEDT-TTF

被引：10

作者：

GARTNER, S

SCHWEITZER, D

KELLER, HJ

机构：

[1] UNIV STUTTGART,INST PHYS 3,W-7000 STUTTGART 80,GERMANY

[2] UNIV HEIDELBERG,INST ANORGAN CHEM,W-6900 HEIDELBERG,GERMANY

来源：

SYNTHETIC METALS | 1991年 / 44卷 / 02期

关键词：

D O I：

10.1016/0379-6779(91)91839-3

中图分类号：

T [工业技术];

学科分类号：

08 ;

摘要：

Investigations of the CH2 stretch vibrations in radical cation salts based on the donor BEDT-TTF and the neutral donor itself are presented. The spectra taken by Fourier transform infrared absorption technique not only demonstrate the importance of the relationship between the possible positions of the CH2 groups in the BEDT-TTF molecule and the physical properties of the organic metal but also offer the opportunity to achieve structural information by the use of a simple method.

引用

收藏

页码：227 / 236

页数：10

相关论文

共 21 条

[1]

BARAM GO, 1986, JETP LETT+, V55, P293

[2] SYNTHESIS, STRUCTURE AND PHYSICAL-PROPERTIES OF A TWO-DIMENSIONAL ORGANIC METAL, DI[BIS(ETHYLENE-DITHIOLO)TETRATHIOFULVALENE] TRIIODIDE, (BEDT-TTF)2+I3- [J].

BENDER, K ;

HENNIG, I ;

SCHWEITZER, D ;

DIETZ, K ;

ENDRES, H ;

KELLER, HJ .

MOLECULAR CRYSTALS AND LIQUID CRYSTALS, 1984, 108 (3-4) :359-371

[3] ANALYSIS AND INTERPRETATION OF THE REFLECTANCE SPECTRA OF BEDT-TTF BASED CHARGE-TRANSFER SALTS (ORGANIC SUPERCONDUCTORS AND CONDUCTORS) [J].

FERRARO, JR ;

WILLIAMS, JM .

MOLECULAR CRYSTALS AND LIQUID CRYSTALS, 1990, 181 :253-267

[4]

GARTNER S, 1991, SYNTHETIC MET, V41, P2059

[5] OPTICAL-PROPERTIES OF THE 2 CRYSTAL MODIFICATIONS OF THE ORGANIC CONDUCTOR (BEDT-TTF)2I3 [J].

KAPLUNOV, MG ;

YAGUBSKII, EB ;

ROSENBERG, LP ;

BORODKO, YG .

PHYSICA STATUS SOLIDI A-APPLIED RESEARCH, 1985, 89 (02) :509-516

[6] INFRARED OPTICAL-PROPERTIES OF THE DEUTERATED FORM OF THE 10K ORGANIC SUPERCONDUCTOR (BEDT-TTF)2[CU(NCS)2] [J].

KORNELSEN, K ;

ELDRIDGE, J ;

WANG, HH ;

WILLIAMS, JM .

SOLID STATE COMMUNICATIONS, 1990, 74 (06) :501-507

[7] THE ASSIGNMENT OF FUNDAMENTAL VIBRATIONS OF BEDT-TTF AND BEDT-TTF-D8 [J].

KOZLOV, ME ;

POKHODNIA, KI ;

YURCHENKO, AA .

SPECTROCHIMICA ACTA PART A-MOLECULAR AND BIOMOLECULAR SPECTROSCOPY, 1987, 43 (03) :323-329

[8]

KOZLOV ME, 1987, SPECTROCHIM ACTA A, V45, P437

[9] ELECTRON-MOLECULAR VIBRATION COUPLING IN 2-D ORGANIC CONDUCTORS - HIGH AND LOW-TEMPERATURE PHASES OF ALPHA-(BEDT-TTF)2I3 [J].

MENEGHETTI, M ;

BOZIO, R ;

PECILE, C .

JOURNAL DE PHYSIQUE, 1986, 47 (08) :1377-1387

[10] ABINITIO COMPUTATIONAL STUDY OF THE C-H=DONOR AND C-H=ANION CONTACT INTERACTIONS IN ORGANIC DONOR SALTS [J].

NOVOA, JJ ;

WHANGBO, MH ;

WILLIAMS, JM .

MOLECULAR CRYSTALS AND LIQUID CRYSTALS, 1990, 181 :25-42