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- Publisher Website: 10.1021/om0100434
- Scopus: eid_2-s2.0-0035939696
- WOS: WOS:000169981000008
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Article: Diphosphine as an overhead bridge across a heterometallic M-M′ bond. A flexible cluster system in (P-P)AuMn2(CO)7(μ-PPh2) that accommodates all common diphosphines
| Title | Diphosphine as an overhead bridge across a heterometallic M-M′ bond. A flexible cluster system in (P-P)AuMn2(CO)7(μ-PPh2) that accommodates all common diphosphines |
|---|---|
| Authors | |
| Issue Date | 2001 |
| Citation | Organometallics, 2001, v. 20, n. 15, p. 3250-3254 How to Cite? |
| Abstract | The inter-triangular diphosphine bridge in [AuMn2(CO)8(μ-PPh2)]2(μ-P-P) turns into an intra-triangular one as it undergoes amine-oxide-promoted decarbonylation to give (P-P)-AuMn2(CO)7(μ-PPh2) (P-P = Ph2P-X-PPh2; X = (CH2)n, Fe(C5H4)2; n = 1-4) in the presence of the corresponding free diphosphine. The resultant triangular cluster contains a heterometallic Au-Mn bond overbridged by all common diphosphines attempted, including dppf (X = Fe(C5H4)2) and dppp (n = 3). The Au-Mn bond supported by dppf (2.6797(7) Å) is shorter than that supported by dppe (n = 2) (2.756(2) Å) or dppp (2.7643(4) Å). |
| Persistent Identifier | http://hdl.handle.net/10722/219452 |
| ISSN | 2023 Impact Factor: 2.5 2023 SCImago Journal Rankings: 0.654 |
| ISI Accession Number ID |
| DC Field | Value | Language |
|---|---|---|
| dc.contributor.author | Lee, Kim Hun | - |
| dc.contributor.author | Low, Pauline M N | - |
| dc.contributor.author | Hor, T. S Andy | - |
| dc.contributor.author | Wen, Yuh Sheng | - |
| dc.contributor.author | Liu, Ling Kang | - |
| dc.date.accessioned | 2015-09-23T02:57:07Z | - |
| dc.date.available | 2015-09-23T02:57:07Z | - |
| dc.date.issued | 2001 | - |
| dc.identifier.citation | Organometallics, 2001, v. 20, n. 15, p. 3250-3254 | - |
| dc.identifier.issn | 0276-7333 | - |
| dc.identifier.uri | http://hdl.handle.net/10722/219452 | - |
| dc.description.abstract | The inter-triangular diphosphine bridge in [AuMn2(CO)8(μ-PPh2)]2(μ-P-P) turns into an intra-triangular one as it undergoes amine-oxide-promoted decarbonylation to give (P-P)-AuMn2(CO)7(μ-PPh2) (P-P = Ph2P-X-PPh2; X = (CH2)n, Fe(C5H4)2; n = 1-4) in the presence of the corresponding free diphosphine. The resultant triangular cluster contains a heterometallic Au-Mn bond overbridged by all common diphosphines attempted, including dppf (X = Fe(C5H4)2) and dppp (n = 3). The Au-Mn bond supported by dppf (2.6797(7) Å) is shorter than that supported by dppe (n = 2) (2.756(2) Å) or dppp (2.7643(4) Å). | - |
| dc.language | eng | - |
| dc.relation.ispartof | Organometallics | - |
| dc.title | Diphosphine as an overhead bridge across a heterometallic M-M′ bond. A flexible cluster system in (P-P)AuMn2(CO)7(μ-PPh2) that accommodates all common diphosphines | - |
| dc.type | Article | - |
| dc.description.nature | link_to_subscribed_fulltext | - |
| dc.identifier.doi | 10.1021/om0100434 | - |
| dc.identifier.scopus | eid_2-s2.0-0035939696 | - |
| dc.identifier.volume | 20 | - |
| dc.identifier.issue | 15 | - |
| dc.identifier.spage | 3250 | - |
| dc.identifier.epage | 3254 | - |
| dc.identifier.isi | WOS:000169981000008 | - |
| dc.identifier.issnl | 0276-7333 | - |