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- Publisher Website: 10.1021/om950586b
- Scopus: eid_2-s2.0-0001399942
- WOS: WOS:A1996UB30700031
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Article: Synthesis and design of novel tetranuclear and dinuclear gold(I) phosphine acetylide complexes. First X-ray crystal structures of a tetranuclear ([Au4(tppb)(C≡CPh)4]) and a related dinuclear ([Au2(dppb)(C≡CPh)2]) complex
Title | Synthesis and design of novel tetranuclear and dinuclear gold(I) phosphine acetylide complexes. First X-ray crystal structures of a tetranuclear ([Au4(tppb)(C≡CPh)4]) and a related dinuclear ([Au2(dppb)(C≡CPh)2]) complex |
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Authors | |
Issue Date | 1996 |
Publisher | American Chemical Society. The Journal's web site is located at http://pubs.acs.org/organometallics |
Citation | Organometallics, 1996, v. 15 n. 6, p. 1734-1739 How to Cite? |
Abstract | Reaction of [Au(C≡CR)]∞ with dppb and tppb in CH2Cl2 afforded the corresponding luminescent Au2(dppb)(C≡CR)2 and Au4(tppb)(C≡CR)4 (dppb = 1,4-bis(diphenylphosphino)-benzene; tppb = 1,2,4,5-tetrakis(diphenylphosphino)benzene; R = C6H13, Ph, 4-MeO-Ph); their photophysical properties have been studied, and the X-ray crystal structures of Au2(dppb)(C≡CPh)2 (2) and Au4(tppb)(C≡CPh)4 (5) have been determined. Close Au⋯Au contacts are present in 5, which twisted the six-membered ring that comprises the PAu2PC2 unit. Such a structure is reminiscent of a distorted anthracene-like unit containing Au atoms as part of the heterocycle, owing to the auriophilicity which brings the Au atoms into close contact. |
Persistent Identifier | http://hdl.handle.net/10722/167342 |
ISSN | 2023 Impact Factor: 2.5 2023 SCImago Journal Rankings: 0.654 |
ISI Accession Number ID | |
References |
DC Field | Value | Language |
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dc.contributor.author | Yam, VWW | en_US |
dc.contributor.author | Choi, SWK | en_US |
dc.contributor.author | Cheung, KK | en_US |
dc.date.accessioned | 2012-10-08T03:05:51Z | - |
dc.date.available | 2012-10-08T03:05:51Z | - |
dc.date.issued | 1996 | en_US |
dc.identifier.citation | Organometallics, 1996, v. 15 n. 6, p. 1734-1739 | en_US |
dc.identifier.issn | 0276-7333 | en_US |
dc.identifier.uri | http://hdl.handle.net/10722/167342 | - |
dc.description.abstract | Reaction of [Au(C≡CR)]∞ with dppb and tppb in CH2Cl2 afforded the corresponding luminescent Au2(dppb)(C≡CR)2 and Au4(tppb)(C≡CR)4 (dppb = 1,4-bis(diphenylphosphino)-benzene; tppb = 1,2,4,5-tetrakis(diphenylphosphino)benzene; R = C6H13, Ph, 4-MeO-Ph); their photophysical properties have been studied, and the X-ray crystal structures of Au2(dppb)(C≡CPh)2 (2) and Au4(tppb)(C≡CPh)4 (5) have been determined. Close Au⋯Au contacts are present in 5, which twisted the six-membered ring that comprises the PAu2PC2 unit. Such a structure is reminiscent of a distorted anthracene-like unit containing Au atoms as part of the heterocycle, owing to the auriophilicity which brings the Au atoms into close contact. | en_US |
dc.language | eng | en_US |
dc.publisher | American Chemical Society. The Journal's web site is located at http://pubs.acs.org/organometallics | en_US |
dc.relation.ispartof | Organometallics | en_US |
dc.title | Synthesis and design of novel tetranuclear and dinuclear gold(I) phosphine acetylide complexes. First X-ray crystal structures of a tetranuclear ([Au4(tppb)(C≡CPh)4]) and a related dinuclear ([Au2(dppb)(C≡CPh)2]) complex | en_US |
dc.type | Article | en_US |
dc.identifier.email | Yam, VWW:wwyam@hku.hk | en_US |
dc.identifier.authority | Yam, VWW=rp00822 | en_US |
dc.description.nature | link_to_subscribed_fulltext | en_US |
dc.identifier.doi | 10.1021/om950586b | - |
dc.identifier.scopus | eid_2-s2.0-0001399942 | en_US |
dc.identifier.hkuros | 15511 | - |
dc.relation.references | http://www.scopus.com/mlt/select.url?eid=2-s2.0-0001399942&selection=ref&src=s&origin=recordpage | en_US |
dc.identifier.volume | 15 | en_US |
dc.identifier.issue | 6 | en_US |
dc.identifier.spage | 1734 | en_US |
dc.identifier.epage | 1739 | en_US |
dc.identifier.isi | WOS:A1996UB30700031 | - |
dc.publisher.place | United States | en_US |
dc.identifier.scopusauthorid | Yam, VWW=18539304700 | en_US |
dc.identifier.scopusauthorid | Choi, SWK=14526815000 | en_US |
dc.identifier.scopusauthorid | Cheung, KK=7402406613 | en_US |
dc.identifier.issnl | 0276-7333 | - |