DIRECT LOCATION OF THE HYDRIDO LIGANDS IN THE DIANION [H4OS10(CO)24]2- BY A NEUTRON-DIFFRACTION STUDY OF ITS [(PH3P)2N]+ SALT AT 20-K

被引：29

作者：

BASHALL, A

GADE, LH

LEWIS, J

JOHNSON, BFG

MCINTYRE, GJ

MCPARTLIN, M

机构：

[1] UNIV CAMBRIDGE,CHEM LAB,CAMBRIDGE CB2 1EW,ENGLAND

[2] POLYTECH N LONDON,SCH CHEM,LONDON N7 8DB,ENGLAND

[3] INST MAX VON LAUE PAUL LANGEVIN,F-38042 GRENOBLE,FRANCE

来源：

ANGEWANDTE CHEMIE-INTERNATIONAL EDITION IN ENGLISH | 1991年 / 30卷 / 09期

关键词：

D O I：

10.1002/anie.199111641

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

The hitherto best molecular model for the chemisorption of CO and H-2 on metal surfaces is the decanuclear cluster ion [H4Os10(CO)24]2- 1. All four hydrido ligands are located on the surface of the metal framework; consequently an initiating H...CO interaction can be deduced because of the very tight C - H contacts. [GRAPHICS]

引用

页码：1164 / 1167

页数：4

共 28 条

[1] AMOROSO A, UNPUB
[2] THE 1ST DECARUTHENIUM HYDRIDO CLUSTER - SYNTHESIS AND CRYSTAL-STRUCTURE OF [N(PPH3)2]2[RU10C(CO)24].C6H14 AND [N(PPH3)2][HRU10C(CO)24]
BAILEY, PJ
JOHNSON, BFG
LEWIS, J
MCPARTLIN, M
POWELL, HR
[J]. JOURNAL OF ORGANOMETALLIC CHEMISTRY, 1989, 377 (01) : C17 - C22
[3] SYNTHESIS IN SOLUTION OF HIGH NUCLEARITY OSMIUM CLUSTER SPECIES - X-RAY-ANALYSIS OF [HOS8(CO)22]
BRAGA, D
HENRICK, K
JOHNSON, BFG
LEWIS, J
MCPARTLIN, M
NELSON, WJH
VARGAS, MD
[J]. JOURNAL OF THE CHEMICAL SOCIETY-CHEMICAL COMMUNICATIONS, 1982, (07) : 419 - 421
[4] SYNTHESIS AND X-RAY-ANALYSIS OF THE TETRAHYDRIDO-DIANION [H4OS10(CO)24]2-, THE 1ST NON-CARBIDO DECAOSMIUM CLUSTER
BRAGA, D
LEWIS, J
JOHNSON, BFG
MCPARTLIN, M
NELSON, WJH
VARGAS, MD
[J]. JOURNAL OF THE CHEMICAL SOCIETY-CHEMICAL COMMUNICATIONS, 1983, (05) : 241 - 243
[5] BRAGA D, 1984, J CHEM SOC DA, P2151
[6] CHINI P, 1978, ADV CHEM SER, V167, P1
[7] CRYSTAL STRUCTURE AND MOLECULA GEOMETRY OF OCTADECACARBONYLHEXARUTHENIUM DIHYDRIDE
CHURCHILL, MR
WORMALD, J
[J]. JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 1971, 93 (22) : 5670 - +
[8] OS-187-H-1 COUPLING IN HYDRIDO-OSMIUM CLUSTERS AS AN AID TO THE ASSIGNMENT OF MOLECULAR-STRUCTURES
CONSTABLE, EC
JOHNSON, BFG
LEWIS, J
PAIN, GN
TAYLOR, MJ
[J]. JOURNAL OF THE CHEMICAL SOCIETY-CHEMICAL COMMUNICATIONS, 1982, (13) : 754 - 756
[9] [HRU6(CO)18]- - RUTHENIUM ANION HAVING AN INTERSTITIAL H-LIGAND - X-RAY CRYSTAL-STRUCTURES OF 2 MODIFICATIONS
EADY, CR
JOHNSON, BFG
LEWIS, J
MALATESTA, MC
MACHIN, P
MCPARTLIN, M
[J]. JOURNAL OF THE CHEMICAL SOCIETY-CHEMICAL COMMUNICATIONS, 1976, (22) : 945 - 946
[10] EADY CR, 1990, J CHEMS OC DA, P383

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