dc.contributor.author | Bott, Raymond C | |
dc.contributor.author | Healy, Peter C | |
dc.contributor.author | Smith, Graham | |
dc.date.accessioned | 2017-05-03T11:10:21Z | |
dc.date.available | 2017-05-03T11:10:21Z | |
dc.date.issued | 2007 | |
dc.date.modified | 2009-08-25T03:45:35Z | |
dc.identifier.issn | 0277-5387 | |
dc.identifier.doi | 10.1016/j.poly.2007.01.014 | |
dc.identifier.uri | http://hdl.handle.net/10072/15090 | |
dc.description.abstract | A series of five gold(I) halide complexes with the two isomeric methoxy-substituted triarylphosphines, tris(2-methoxyphenyl)phosphine [P(oanis)3], [AuP(oanis)3X] [for X = Cl, (1); X = Br, (2) and X = I, (3)] and tris(4-methoxyphenyl)phosphine [P(panis)3], [AuP(panis)3X] [for X = Br (4) and X = I (5)] have been synthesized and characterized by single crystal X-ray diffraction and solution 31P{1H} NMR spectroscopy. The structure determinations confirm the expected presence of linear two-coordination about the gold centres in all five complexes with bond distance and angle data typical of this type of compound [Au-P, 2.239(2)-2.259(3) Ż Au-Cl, 2.294(2) Ż Au-Br, 2.385(2)-2.402(2) Ż Au-I, 2.546(1)-2.554(1) Ż P-Au-X; 175.3(1)-180ݮ All analogues except the iodo complex 5 crystallize with one complex molecule in the crystallographic asymmetric unit. The bromo and iodo complexes 2 and 3 constitute a trigonal isomorphous set while the bromo complex 4 is also isomorphous with the previously determined chloro complex [AuP(panis)3Cl]. The 2-methoxy analogues are stabilized by significant methoxy-Ocdots, three dots, centeredAu interactions. | |
dc.description.peerreviewed | Yes | |
dc.description.publicationstatus | Yes | |
dc.language | English | |
dc.language.iso | eng | |
dc.publisher | Elsevier | |
dc.publisher.place | Netherlands | |
dc.publisher.uri | http://www.sciencedirect.com/science/journal/02775387 | |
dc.relation.ispartofstudentpublication | N | |
dc.relation.ispartofpagefrom | 2803 | |
dc.relation.ispartofpageto | 2809 | |
dc.relation.ispartofissue | 12 | |
dc.relation.ispartofjournal | Polyhedron | |
dc.relation.ispartofvolume | 26 | |
dc.rights.retention | Y | |
dc.subject.fieldofresearch | Inorganic chemistry | |
dc.subject.fieldofresearch | Physical chemistry | |
dc.subject.fieldofresearch | Other chemical sciences | |
dc.subject.fieldofresearchcode | 3402 | |
dc.subject.fieldofresearchcode | 3406 | |
dc.subject.fieldofresearchcode | 3499 | |
dc.title | Structural studies of two-coordinate complexes of tris(2-methoxylphenyl)phosphine and tris(4-methoxyphenyl)phosphine with gold(I) halides | |
dc.type | Journal article | |
dc.type.description | C1 - Articles | |
dc.type.code | C - Journal Articles | |
gro.rights.copyright | © 2007 Elsevier. Please refer to the journal's website for access to the definitive, published version. | |
gro.date.issued | 2007 | |
gro.hasfulltext | No Full Text | |
gro.griffith.author | Healy, Peter C. | |