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Unique Group 1 cations stabilised by homoleptic neutral phosphine coordination

Unique Group 1 cations stabilised by homoleptic neutral phosphine coordination
Unique Group 1 cations stabilised by homoleptic neutral phosphine coordination
Homoleptic coordination of the neutral diphosphines Me2P(CH2)2PMe2 and o-C6H4(PMe2)2 to the hard Li+ and Na+ cations is achieved using Li[Al{OC(CF3)3}4] and Na[B{3,5-(CF3)2-C6H3}4] as ‘naked’ cation sources. Crystallographic, solid state and solution multinuclear NMR studies confirm distorted octahedral coordination solely via three chelating diphosphines in these unique species.
1359-7345
9555-9558
Carravetta, Marina
1b12fa96-4a6a-4689-ab3b-ccc68f1d7691
Concistre, Maria
ec95c9d4-ecb8-4c28-a464-8c3adba9e86d
Levason, William
e7f6d7c7-643c-49f5-8b57-0ebbe1bb52cd
Reid, Gillian
37d35b11-40ce-48c5-a68e-f6ce04cd4037
Zhang, Wenjian
1f80ac5e-d4c2-4720-b19e-be700cd411e7
Carravetta, Marina
1b12fa96-4a6a-4689-ab3b-ccc68f1d7691
Concistre, Maria
ec95c9d4-ecb8-4c28-a464-8c3adba9e86d
Levason, William
e7f6d7c7-643c-49f5-8b57-0ebbe1bb52cd
Reid, Gillian
37d35b11-40ce-48c5-a68e-f6ce04cd4037
Zhang, Wenjian
1f80ac5e-d4c2-4720-b19e-be700cd411e7

Carravetta, Marina, Concistre, Maria, Levason, William, Reid, Gillian and Zhang, Wenjian (2015) Unique Group 1 cations stabilised by homoleptic neutral phosphine coordination. Chemical Communications, 51 (46), 9555-9558. (doi:10.1039/C5CC03184B). (PMID:25971226)

Record type: Article

Abstract

Homoleptic coordination of the neutral diphosphines Me2P(CH2)2PMe2 and o-C6H4(PMe2)2 to the hard Li+ and Na+ cations is achieved using Li[Al{OC(CF3)3}4] and Na[B{3,5-(CF3)2-C6H3}4] as ‘naked’ cation sources. Crystallographic, solid state and solution multinuclear NMR studies confirm distorted octahedral coordination solely via three chelating diphosphines in these unique species.

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Accepted/In Press date: 8 May 2015
e-pub ahead of print date: 8 May 2015
Published date: 11 June 2015
Organisations: Chemistry

Identifiers

Local EPrints ID: 379000
URI: https://eprints.soton.ac.uk/id/eprint/379000
ISSN: 1359-7345
PURE UUID: 9981692f-a184-4094-98e4-8ca6c09cc545
ORCID for Marina Carravetta: ORCID iD orcid.org/0000-0002-6296-2104
ORCID for William Levason: ORCID iD orcid.org/0000-0003-3540-0971
ORCID for Gillian Reid: ORCID iD orcid.org/0000-0001-5349-3468

Catalogue record

Date deposited: 13 Jul 2015 10:40
Last modified: 14 Jul 2018 00:37

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Contributors

Author: Maria Concistre
Author: William Levason ORCID iD
Author: Gillian Reid ORCID iD
Author: Wenjian Zhang

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