Mixed-ligand complexes of technetium .14. Structure of trans-[TcCl2(NCS)(Me(2)PhP)(3)]

被引：6

作者：

Abram, U ^{[1
]}

Abram, S ^{[1
]}

Dilworth, JR ^{[1
]}

机构：

[1] UNIV ESSEX,DEPT CHEM & BIOL CHEM,COLCHESTER CO4 3SQ,ESSEX,ENGLAND

来源：

ACTA CRYSTALLOGRAPHICA SECTION C-CRYSTAL STRUCTURE COMMUNICATIONS | 1996年 / 52卷

关键词：

D O I：

10.1107/S0108270195012923

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

mer-[TcCl3(Me(2)PhP)(3)] reacts with potassium thiocyanate with the replacement of only one Cl- ligand by NCS- and forms selectively (OC-6-12)-dichlorotris(dimethylphenylphosphine)(thiocyanato-kappa N)-technetium(III) {mer, trans-[TcCl2(NCS)(Me(2)PhP)(3)]}. No evidence could be found for the formation of the cis analogue, The title compound crystallizes in monomeric units. The Tc atom is coordinated in a distorted octahedral manner with the two Cl ligands in trans positions to each other. The NCS- ligand is N-bonded with a Tc-N bond length of 2.104 (3) Angstrom.

引用

页码：605 / 607

页数：3

共 16 条

[1] STRUCTURAL STUDIES OF TECHNETIUM COMPLEXES .4. THE CRYSTAL-STRUCTURE OF TRANS,TRANS-ACETONITRILEDI-ISOTHIOCYANATO(NITRIDO)BIS-(TRIPHENYLPHOSPHINE)TECHNETIUM(V) ACETONITRILE (1/0.5)
BALDAS, J
BONNYMAN, J
WILLIAMS, GA
[J]. JOURNAL OF THE CHEMICAL SOCIETY-DALTON TRANSACTIONS, 1984, (05): : 833 - 837
[2] BALDAS J, 1994, ADV INORG CHEM, V41, P2
[3] AN ISOTHIOCYANATO COMPLEX OF TECHNETIUM(II) - SPECTROELECTROCHEMICAL AND SINGLE-CRYSTAL X-RAY STRUCTURAL STUDIES ON TRANS-[TC(DPPE)2(NCS)2]0, WHERE DPPE = 1,2-BIS(DIPHENYLPHOSPHINO)ETHANE
BANDOLI, G
MAZZI, U
ICHIMURA, A
LIBSON, K
HEINEMAN, WR
DEUTSCH, E
[J]. INORGANIC CHEMISTRY, 1984, 23 (18) : 2898 - 2901
[4] CRYSTAL AND MOLECULAR-STRUCTURE OF N-15-NITRIDODICHLOROTRIS(DIMETHYLPHENYLPHOSPHINE) TECHNETIUM(V)
BATSANOV, AS
STRUCHKOV, YT
LORENZ, B
OLK, B
[J]. ZEITSCHRIFT FUR ANORGANISCHE UND ALLGEMEINE CHEMIE, 1988, 564 (09): : 129 - 134
[5] MEDICAL DIAGNOSTIC-IMAGING WITH COMPLEXES OF TC-99M
CLARKE, MJ
PODBIELSKI, L
[J]. COORDINATION CHEMISTRY REVIEWS, 1987, 78 : 253 - 331
[6] FRENZ BA, 1983, ENRAF NONIUS STRUCTU
[7] HUBENER R, 1995, IN PRESS INORG CHIM
[8] Johnson C. K., 1976, ORNL5138
[9] KRETSCHMAR M, 1994, HKL PROGRAM CONVERSI
[10] KINETIC AND STRUCTURAL STUDIES ON THE OXOTETRACYANOTECHNETATE(V) CORE - PROTONATION AND LIGATION OF DIOXOTETRACYANOTECHNETATE(V) IONS AND CRYSTAL-STRUCTURE OF 2,2'-BIPYRIDINIUM TRANS-OXOTHIOCYANATOTETRACYANOTECHNETATE(V)
ROODT, A
LEIPOLDT, JG
DEUTSCH, EA
SULLIVAN, JC
[J]. INORGANIC CHEMISTRY, 1992, 31 (06) : 1080 - 1085

← 1 2 →