Show simple item record

Files in this item


Item metadata

dc.contributor.authorKnight, Fergus R.
dc.contributor.authorFuller, Amy L.
dc.contributor.authorSlawin, Alexandra M. Z.
dc.contributor.authorWoollins, J. Derek
dc.identifier.citationKnight , F R , Fuller , A L , Slawin , A M Z & Woollins , J D 2010 , ' Preparation and compounds of (8-methoxynaphth-1-yl)diphenylphosphine ' , Polyhedron , vol. 29 , no. 7 , pp. 1849-1853 .
dc.identifier.otherPURE: 4638293
dc.identifier.otherPURE UUID: e30a1944-f5b6-4833-a763-a0d8f5be2c01
dc.identifier.otherWOS: 000278238300019
dc.identifier.otherScopus: 77951206116
dc.identifier.otherORCID: /0000-0002-9527-6418/work/56861512
dc.identifier.otherORCID: /0000-0002-1498-9652/work/31779254
dc.description.abstractReaction of 8-methoxy-1-naphthyllithium (2) with one equivalent of chlorodiphenylphosphine gives the novel (8-methoxynaphth-1-yl)diphenylphosphine (3) which was oxidised to the corresponding sulfide (4) and selenide (5) by reaction with sulfur and selenium, respectively. The P center dot center dot center dot O peri distance is significantly increased in 4 and 5 at 2.819(3)[2.793(3)] and 2.827(3) [2.806(3)] angstrom [values in square brackets are for the second independent molecules in each case] relative to the value in 3 of 2.678(2) angstrom. There are short E center dot center dot center dot O interactions ie O(1)center dot center dot center dot S(1) 3.165(3) [3.124(3)], 0(1)center dot center dot center dot Se(1) 3.247(3) [3.200(2)] angstrom and these may be repulsive and responsible for the increased P center dot center dot center dot O separation. The use of the naphthalene backbone in the synthesis of a potential hemilabile ligand is demonstrated by the synthesis and X-ray structure of (8-methoxynaphth-1-yl)diethoxyphosphine ruthenium p-cymene dichloride (6). (C) 2010 Elsevier Ltd. All rights reserved.
dc.rightsThis is the author's version of an article published in Polyhedron. The published version (c) Elsevier is available from http://www.sciencedirect.comen
dc.subjectX-ray structureen
dc.subjectPeri substitutionen
dc.subjectCoordination chemistryen
dc.subjectAsymmetric catalysisen
dc.subjectHemilabile ligandsen
dc.subjectQD Chemistryen
dc.titlePreparation and compounds of (8-methoxynaphth-1-yl)diphenylphosphineen
dc.typeJournal articleen
dc.contributor.institutionUniversity of St Andrews. School of Chemistryen
dc.contributor.institutionUniversity of St Andrews. EaSTCHEMen
dc.description.statusPeer revieweden

This item appears in the following Collection(s)

Show simple item record