Raft-like osmium- and ruthenium-antimony carbonyl clusters

The higher nuclearity raft-like cluster Os6(CO)20(μ-SbPh2)2, 5-Os, was isolated from the base hydrolysis of Os3(CO)11(SbPh2Cl), 1-Os. The ruthenium analogue, viz., Ru6(CO)20(μ-SbPh2)2, 5-Ru, was obtained from the reduction of Ru3(CO)12, 7-Ru, with the benzophenone ketyl radical followed by treatment...

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Main Authors:	Li, Ying-Zhou, Leong, Weng Kee
Other Authors:	School of Physical and Mathematical Sciences
Format:	Article
Language:	English
Published:	2015
Subjects:	DRNTU::Science::Chemistry::Organic chemistry::Organometallic compounds
Online Access:	https://hdl.handle.net/10356/79334 http://hdl.handle.net/10220/38584
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Institution:	Nanyang Technological University
Language:	English

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spelling	sg-ntu-dr.10356-793342023-02-28T19:29:36Z Raft-like osmium- and ruthenium-antimony carbonyl clusters Li, Ying-Zhou Leong, Weng Kee School of Physical and Mathematical Sciences DRNTU::Science::Chemistry::Organic chemistry::Organometallic compounds The higher nuclearity raft-like cluster Os6(CO)20(μ-SbPh2)2, 5-Os, was isolated from the base hydrolysis of Os3(CO)11(SbPh2Cl), 1-Os. The ruthenium analogue, viz., Ru6(CO)20(μ-SbPh2)2, 5-Ru, was obtained from the reduction of Ru3(CO)12, 7-Ru, with the benzophenone ketyl radical followed by treatment with SbPh2Cl. These clusters undergo facile ligand substitution reactions with two-electron donors to afford the mono- and disubstituted derivatives M6(CO)20-n(μ-SbPh2)2(L)n, (M = Ru or Os; n = 1 (8) or 2 (9); L = PMe3 (a), PPh3 (b), or tBuNC (c)). MOE (Min. of Education, S’pore) Accepted version 2015-09-04T04:10:29Z 2019-12-06T13:22:48Z 2015-09-04T04:10:29Z 2019-12-06T13:22:48Z 2015 2015 Journal Article Li, Y.-Z., & Leong, W. K. (2015). Raft-like osmium- and ruthenium-antimony carbonyl clusters. Journal of Organometallic Chemistry, 812, 217-225. 0022-328X https://hdl.handle.net/10356/79334 http://hdl.handle.net/10220/38584 10.1016/j.jorganchem.2015.06.007 en Journal of organometallic chemistry © 2015 Elsevier B.V. This is the author created version of a work that has been peer reviewed and accepted for publication by Journal of Organometallic Chemistry, Elsevier B.V. It incorporates referee’s comments but changes resulting from the publishing process, such as copyediting, structural formatting, may not be reflected in this document. The published version is available at: [http://dx.doi.org/10.1016/j.jorganchem.2015.06.007]. 9p. application/pdf
institution	Nanyang Technological University
building	NTU Library
continent	Asia
country	Singapore Singapore
content_provider	NTU Library
collection	DR-NTU
language	English
topic	DRNTU::Science::Chemistry::Organic chemistry::Organometallic compounds
spellingShingle	DRNTU::Science::Chemistry::Organic chemistry::Organometallic compounds Li, Ying-Zhou Leong, Weng Kee Raft-like osmium- and ruthenium-antimony carbonyl clusters
description	The higher nuclearity raft-like cluster Os6(CO)20(μ-SbPh2)2, 5-Os, was isolated from the base hydrolysis of Os3(CO)11(SbPh2Cl), 1-Os. The ruthenium analogue, viz., Ru6(CO)20(μ-SbPh2)2, 5-Ru, was obtained from the reduction of Ru3(CO)12, 7-Ru, with the benzophenone ketyl radical followed by treatment with SbPh2Cl. These clusters undergo facile ligand substitution reactions with two-electron donors to afford the mono- and disubstituted derivatives M6(CO)20-n(μ-SbPh2)2(L)n, (M = Ru or Os; n = 1 (8) or 2 (9); L = PMe3 (a), PPh3 (b), or tBuNC (c)).
author2	School of Physical and Mathematical Sciences
author_facet	School of Physical and Mathematical Sciences Li, Ying-Zhou Leong, Weng Kee
format	Article
author	Li, Ying-Zhou Leong, Weng Kee
author_sort	Li, Ying-Zhou
title	Raft-like osmium- and ruthenium-antimony carbonyl clusters
title_short	Raft-like osmium- and ruthenium-antimony carbonyl clusters
title_full	Raft-like osmium- and ruthenium-antimony carbonyl clusters
title_fullStr	Raft-like osmium- and ruthenium-antimony carbonyl clusters
title_full_unstemmed	Raft-like osmium- and ruthenium-antimony carbonyl clusters
title_sort	raft-like osmium- and ruthenium-antimony carbonyl clusters
publishDate	2015
url	https://hdl.handle.net/10356/79334 http://hdl.handle.net/10220/38584
_version_	1759853675552964608

Raft-like osmium- and ruthenium-antimony carbonyl clusters

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