Polymorphism based on molecular stereoisomerism in tris(oxalato) Cr(III) salts of bedt-ttf [bis(ethylenedithio)tetrathiafulvalene]

被引：57

作者：

Martin, L

Turner, SS

Day, P

Malik, KMA

Coles, SJ

Hursthouse, MB

机构：

[1] UCL Royal Inst Great Britain, Davy Faraday Res Lab, London W1X 4BS, England

[2] Cardiff Univ, Dept Chem, Cardiff CF1 3TB, S Glam, Wales

来源：

CHEMICAL COMMUNICATIONS | 1999年 / 06期

关键词：

D O I：

10.1039/a900482c

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

Polymorphs of the charge transfer salt (bedt-ttf)(4)[(H(3)O)-Cr(III)(C(2)O(4))(3)]. PhCN [bedt-ttf = bis(ethylenedithio)tetrathiafulvalene] which are either superconducting or semiconducting differ in the spatial distribution of Delta and Lambda enantiomers of [Cr(C(2)O(4))(3)](3-) within the unit cell.

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页码：513 / 514

页数：2

相关论文

共 14 条

[1]

Bailar Jr J. C., 1939, INORG SYNTH, V1, P35

[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] BETA-(BEDT-TTF)(4)[(H2O)FE(C2O4)(3)]CENTER-DOT-PHCN - THE FIRST MOLECULAR SUPERCONDUCTOR CONTAINING PARAMAGNETIC METAL-IONS [J].

GRAHAM, AW ;

KURMOO, M ;

DAY, P .

JOURNAL OF THE CHEMICAL SOCIETY-CHEMICAL COMMUNICATIONS, 1995, (20) :2061-2062

[4] Determining the charge distribution in BEDT-TTF salts [J].

Guionneau, P ;

Kepert, CJ ;

Bravic, G ;

Chasseau, D ;

Truter, MR ;

Kurmoo, M ;

Day, P .

SYNTHETIC METALS, 1997, 86 (1-3) :1973-1974

[5]

KAUFFMAN GB, 1989, INORG SYNTH, V25, P139

[6] CRYSTAL AND ELECTRONIC-STRUCTURES OF LAYERED MOLECULAR SUPERCONDUCTOR, THETA-(BEDT-TTF)2(I3)1-X(AUI2)X [J].

KOBAYASHI, H ;

KATO, R ;

KOBAYASHI, A ;

NISHIO, Y ;

KAJITA, K ;

SASAKI, W .

CHEMISTRY LETTERS, 1986, (05) :833-836

[7] SUPERCONDUCTING AND SEMICONDUCTING MAGNETIC CHARGE-TRANSFER SALTS - (BEDT-TTF)(4)AFE(C(2)O4)(3)CENTER-DOT-C6H5CN (A=H2O, K, NH4) [J].

KURMOO, M ;

GRAHAM, AW ;

DAY, P ;

COLES, SJ ;

HURSTHOUSE, MB ;

CAULFIELD, JL ;

SINGLETON, J ;

PRATT, FL ;

HAYES, W ;

DUCASSE, L ;

GUIONNEAU, P .

JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 1995, 117 (49) :12209-12217

[8]

Kuzmenko I, 1998, CHIRALITY, V10, P415, DOI 10.1002/(SICI)1520-636X(1998)10:5<415::AID-CHIR7>3.0.CO

[9]

2-4

[10] New molecular superconductor containing paramagnetic chromium(III) ions [J].

Martin, L ;

Turner, SS ;

Day, P ;

Mabbs, FE ;

McInnes, EJL .

CHEMICAL COMMUNICATIONS, 1997, (15) :1367-1368