BIS(1,4,7-TRITHIACYCLONONANE)GOLD DICATION - A PARAMAGNETIC, MONONUCLEAR AU-II COMPLEX

被引：77

作者：

BLAKE, AJ ^{[1
]}

GREIG, JA ^{[1
]}

HOLDER, AJ ^{[1
]}

HYDE, TI ^{[1
]}

TAYLOR, A ^{[1
]}

SCHRODER, M ^{[1
]}

机构：

[1] UNIV EDINBURGH,DEPT CHEM,W MAINS RD,EDINBURGH EH9 3JJ,MIDLOTHIAN,SCOTLAND

来源：

ANGEWANDTE CHEMIE-INTERNATIONAL EDITION IN ENGLISH | 1990年 / 29卷 / 02期

关键词：

D O I：

10.1002/anie.199001971

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

The d9 AuII complex 1 is unambiguously mono‐nuclear. It was obtained by reaction of KAuCl4 with two equivalents of 1,4,7‐trithiacyclononane ([9]aneS3) in refluxing aqueous HBF4/MeOH (structure of [Au([9]aneS3)2]2⊕, 1, at the right). The ESR spectrum shows a strong signal at g = 2.010 (T = 77K) displaying clear hyperfine coupling. A delocalization of the positive charge of 1 over the ligands is presumably of only minor importance. (Figure Presented.) Copyright © 1990 by VCH Verlagsgesellschaft mbH, Germany

引用

页码：197 / 198

页数：2

共 21 条

[1] TRANSITION-METAL COMPLEXES OF HOMOLEPTIC POLYTHIA CROWNS
BELL, MN
BLAKE, AJ
GOULD, RO
HOLDER, AJ
HYDE, TI
LAVERY, AJ
REID, G
SCHRODER, M
[J]. JOURNAL OF INCLUSION PHENOMENA, 1987, 5 (02): : 169 - 172
[2] MIXED-VALENCE COMPLEXES OF GOLD CONTAINING MALEONITRILEDITHIOLATO LIGAND
BERGENDAHL, TJ
WATERS, JH
[J]. INORGANIC CHEMISTRY, 1975, 14 (10) : 2556 - 2558
[3] GOLD(III)-GOLD(II) AND SILVER(II)-SILVER(III) EQUILIBRIA WITH BUTYLDITHIOCARBAMATE LIGAND
BERGENDAHL, TJ
BERGENDA.EM
[J]. INORGANIC CHEMISTRY, 1972, 11 (03) : 638 - +
[4] BEURSKENS PT, 1983, APPLICATIONS DIRECT
[5] GOLD THIOETHER CHEMISTRY - SYNTHESIS, STRUCTURE, AND REDOX INTERCONVERSION OF [AU(1,4,7-TRITHIACYCLONONANE)2]+/2+/3+
BLAKE, AJ
GOULD, RO
GREIG, JA
HOLDER, AJ
HYDE, TI
SCHRODER, M
[J]. JOURNAL OF THE CHEMICAL SOCIETY-CHEMICAL COMMUNICATIONS, 1989, (13) : 876 - 878
[6] A NITROGEN-GAS-STREAM CRYOSTAT FOR GENERAL X-RAY-DIFFRACTION STUDIES
COSIER, J
GLAZER, AM
[J]. JOURNAL OF APPLIED CRYSTALLOGRAPHY, 1986, 19 (02) : 105 - 107
[7] STRUCTURE OF A LARGE RING GOLD COMPLEX
CRANE, WS
BEALL, H
[J]. INORGANICA CHIMICA ACTA, 1978, 31 (02) : L469 - L470
[8] GLASS RS, 1983, INORG CHEM, V22, P266
[9] ESR STUDY FOR EXISTENCE OF SILVER(II) AND GOLD(II) BIS-(DIALKYLDISELENOCARBAMATES)
KIRMSE, R
LORENZ, B
WINDSCH, W
HOYER, E
[J]. ZEITSCHRIFT FUR ANORGANISCHE UND ALLGEMEINE CHEMIE, 1971, 384 (02): : 160 - &
[10] KUPPERS HJ, 1986, INORG CHEM, V25, P2400

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