dc.contributor.author | BOWMAKER, GA | |
dc.contributor.author | DYASON, JC | |
dc.contributor.author | HEALY, PC | |
dc.contributor.author | ENGELHARDT, LM | |
dc.contributor.author | PAKAWATCHAI, C | |
dc.contributor.author | WHITE, AH | |
dc.date.accessioned | 2017-05-03T11:09:16Z | |
dc.date.available | 2017-05-03T11:09:16Z | |
dc.date.issued | 1987 | |
dc.date.modified | 2009-08-21T06:39:28Z | |
dc.identifier.issn | 0300-9246 | |
dc.identifier.doi | 10.1039/DT9870001089 | |
dc.identifier.uri | http://hdl.handle.net/10072/24259 | |
dc.description.abstract | Single - crystal X-ray diffract ion structure determi nations, high resolution solid -state crosspolarization magic-angle spinning 31P n.m.r., and far4.r. spectral data are reported for the mononuclear 2 : 1 adducts of triphenylphosphine with copper( I) and gold( I) halides, [ M (PPh,),X] . Crystal data are reported for [Cu( PPh,),CI]-0.5C6H6, [Cu( PPh,),l], [Au( PPh,),CI] (unsolvated), [Au(PPh,),Br], and [Au(PPh,),l]. In each structure the PPh, ligands adopt an eclipsed conformation about M-P with respect to M-X, with X-M-P-C(11) conformational angles ranging from 0.5 to 18.3". Within each halide series, M-P distances and P-M-P angles are independent of halogen [CuCI: 2.272(2), 2.260(2) A, 125.48(7)"; Cul: 2.273(2) A, 126.9(1)"; AuCl (unsolvated): 2.336(4), 2.31 7(4) A, 135.7(1); AuBr: 2.323(2) A, 132.45(8)"; and Aul: 2.333(2) A, 132.1 3(7)"]. Considerable asymmetry (490-560 Hz) in the solid-state 31P n.m.r. quartets obtained for M = Cu reflects the lower symmetry of the copper environment relative to four-co-ordinate tetrahedral compounds. Solid-state 31P chemical shift data for M = Au are independent of halogen (CI, 37; Br, 38; I, 36 p.p.m.). The far4.r. spectrum of [Cu( PPh,),l] reveals a strong band at 184 cm-l which is assigned to the Cul terminal stretching mode. | |
dc.description.peerreviewed | Yes | |
dc.description.publicationstatus | Yes | |
dc.format.extent | 960160 bytes | |
dc.format.extent | 40409 bytes | |
dc.format.mimetype | application/pdf | |
dc.format.mimetype | text/plain | |
dc.language | English | |
dc.language.iso | eng | |
dc.publisher | Royal Society of Chemistry | |
dc.publisher.place | United Kingdom | |
dc.publisher.uri | http://www.rsc.org/Publishing/Journals/dt/ | |
dc.relation.ispartofstudentpublication | N | |
dc.relation.ispartofpagefrom | 1089 | |
dc.relation.ispartofpageto | 1097 | |
dc.relation.ispartofissue | 5 | |
dc.relation.ispartofjournal | Journal of the Chemical Society, Dalton Transactions | |
dc.relation.ispartofvolume | 1987 | |
dc.rights.retention | Y | |
dc.subject.fieldofresearch | Inorganic Chemistry | |
dc.subject.fieldofresearch | Other Chemical Sciences | |
dc.subject.fieldofresearch | Theoretical and Computational Chemistry | |
dc.subject.fieldofresearchcode | 0302 | |
dc.subject.fieldofresearchcode | 0399 | |
dc.subject.fieldofresearchcode | 0307 | |
dc.title | Lewis-base adducts of Group 11 metal(I) compounds. Part 27. Solid-state phosphorus-31 cross-polarization magic-angle spinning nuclear magnetic resonance, far-infrared, and structural studies on the mononuclear 2 : 1 adducts of triphenylphosphine with cop | |
dc.type | Journal article | |
dc.type.description | C1 - Articles | |
dc.type.code | C - Journal Articles | |
gro.rights.copyright | © 1987 Royal Society of Chemistry. This is the author-manuscript version of the paper. Reproduced in accordance with the copyright policy of the publisher. | |
gro.date.issued | 1987 | |
gro.hasfulltext | Full Text | |
gro.griffith.author | Healy, Peter C. | |