M
Martin Murray
Researcher at University of Bristol
Publications - 91
Citations - 1809
Martin Murray is an academic researcher from University of Bristol. The author has contributed to research in topics: Crystal structure & Intramolecular force. The author has an hindex of 23, co-authored 91 publications receiving 1768 citations.
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1,2-dihydroxy-ethane-1,2-diphosphonic acid derivatives: stereochemical investigations by nmr methods
TL;DR: In this paper, a variety of NMR spectroscopic methods have been used to investigate the stereochemistry of a series of derivatives of 1,2-dihydroxy-ethane-1, 2-diphosphonic acid, a structural analogue of tartaric acid.
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2-(1-Hydroxyethyl)-2-desvinyl chlorophyllide a: Characterisation by nuclear overhauser enhancement proton magnetic resonance of a novel pigment obtained from mutants of rhodopseudomonas sphaeroides.
TL;DR: The major pigment of mutants of Rp. sphaeroides was identified and characterized as 2-(1-hydroxyethyl)-2-desvinyl chlorophyllide a: this compound is a likely intermediate in the biosynthesis of bacteriochlorophyll a as discussed by the authors.
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109 Ag{1H} INEPT n.m.r. studies on the silver heteronuclear cluster compounds [Ag2Ru4(µ3-H)2{µ-Ph2P(CH2)nPPh2}(CO)12](n= 1, 2, or 4). Direct evidence for intramolecular metal core rearrangements in solution and the first measurement of 1J(107,109Ag107,109Ag)
Scott S. D. Brown,Ian J. Colquhoun,William McFarlane,Martin Murray,Ian D. Salter,Vladimir Šbik +5 more
TL;DR: In this article, the first direct evidence that, in solution at ambient temperature, group 1B metal heteronuclear clusters undergo an intramolecular fluxional process involving a rearrangement of their metal skeletons was presented.
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Novel Unsaturated Triterpenoid Hydrocarbons from Sediments of Sacred Lake, Mt. Kenya, Kenya.
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X-Ray crystal structures and NMR solution studies on 2,2′∶3′,2″∶6″,2‴-quaterpyridine and its N-methylated derivative; conformational rigidity in solution arising from an intramolecular electrostatic interaction
TL;DR: In this article, a comparison of the crystal structures of QP and [QP-Me][PF6] showed that in the solid state, N-methylation results in a substantially more folded conformation than occurs for QP, bringing the positive charge of the N-Me group into close proximity with the lone pair of the 2.6-disubstituted pyridyl ring.