Lewis-base adducts of group 11 metal(I) compounds. LI : Synthesis and structural characterization of mononuclear chloro-, bromo- and iodo-pyridinebis(triphenylphosphine)copper(I) complexes
dc.contributor.author | ENGELHARDT, LM | |
dc.contributor.author | HEALY, PC | |
dc.contributor.author | KILDEA, JD | |
dc.contributor.author | WHITE, AH | |
dc.date.accessioned | 2017-05-03T11:09:02Z | |
dc.date.available | 2017-05-03T11:09:02Z | |
dc.date.issued | 1989 | |
dc.identifier.issn | 0004-9425 | |
dc.identifier.doi | 10.1071/CH9890895 | |
dc.identifier.uri | http://hdl.handle.net/10072/24985 | |
dc.description.abstract | Complexes [ XCu ( py )(PPh3)2], X = Cl, Br, I, py = pyridine, have been synthesized and characterized by single-crystal X-ray structure determination. Chloride and iodide derivatives have similar cells [ isomorphous (?) but not isostructural ], triclinic, pi, a = 19.5 A, b = 10.5, c = 9.6 Š, a 蠶6, ߠ蠸6, ? 蠸3ꬠZ = 2; the bromide is monoclinic, Cc, a 13.568(9), b 15.760(12), c 16.545(8) Š, ߠ95.65(5)ꬠZ = 4. Cl, Br, I structures were refined to residuals of 0.042, 0.055, 0.039 for 4288, 2241, 4808 'observed' reflections. In all cases, the copper atom is four-coordinate; for such an array, Cu-X lengths are unusually short [2.318(2), 2.459(2), 2.636(1) Š(Cl, Br, I) and Cu-N unusually long (2.14(1) Š], while (Cu-P) increase from 2.264 to 2.288 Šacross the series. The dominant aspect of the complexes is thus that of XCu (PPh3)2 solvated by pyridine. | |
dc.description.peerreviewed | Yes | |
dc.description.publicationstatus | Yes | |
dc.language | English | |
dc.language.iso | eng | |
dc.publisher | CSIRO Publishing | |
dc.publisher.place | Collingwood, Vic. | |
dc.relation.ispartofstudentpublication | N | |
dc.relation.ispartofpagefrom | 895 | |
dc.relation.ispartofpageto | 905 | |
dc.relation.ispartofjournal | Australian Journal of Chemistry | |
dc.relation.ispartofvolume | 42 | |
dc.rights.retention | Y | |
dc.subject.fieldofresearch | Chemical sciences | |
dc.subject.fieldofresearchcode | 34 | |
dc.title | Lewis-base adducts of group 11 metal(I) compounds. LI : Synthesis and structural characterization of mononuclear chloro-, bromo- and iodo-pyridinebis(triphenylphosphine)copper(I) complexes | |
dc.type | Journal article | |
dc.type.description | C1 - Articles | |
dc.type.code | C - Journal Articles | |
gro.date.issued | 2015-05-21T05:25:04Z | |
gro.hasfulltext | No Full Text | |
gro.griffith.author | Healy, Peter C. |
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