Stephen J. Simpson

687 total citations
27 papers, 574 citations indexed

About

Stephen J. Simpson is a scholar working on Inorganic Chemistry, Organic Chemistry and Materials Chemistry. According to data from OpenAlex, Stephen J. Simpson has authored 27 papers receiving a total of 574 indexed citations (citations by other indexed papers that have themselves been cited), including 22 papers in Inorganic Chemistry, 20 papers in Organic Chemistry and 7 papers in Materials Chemistry. Recurrent topics in Stephen J. Simpson's work include Organometallic Complex Synthesis and Catalysis (17 papers), Asymmetric Hydrogenation and Catalysis (9 papers) and Inorganic Fluorides and Related Compounds (8 papers). Stephen J. Simpson is often cited by papers focused on Organometallic Complex Synthesis and Catalysis (17 papers), Asymmetric Hydrogenation and Catalysis (9 papers) and Inorganic Fluorides and Related Compounds (8 papers). Stephen J. Simpson collaborates with scholars based in United Kingdom and United States. Stephen J. Simpson's co-authors include Howard W. Turner, Richard A. Andersen, Stephen G. Davies, Philip Mountford, Malcolm L. H. Green, Richard H. Jones, Alan D. Redhouse, Peter Scott, Malcolm L. H. Green and Nikolas Kaltsoyannis and has published in prestigious journals such as Journal of the American Chemical Society, Inorganic Chemistry and Tetrahedron.

In The Last Decade

Stephen J. Simpson

27 papers receiving 513 citations

Peers

Countries citing papers authored by Stephen J. Simpson

Since Specialization

Citations

This map shows the geographic impact of Stephen J. Simpson's research. It shows the number of citations coming from papers published by authors working in each country. You can also color the map by specialization and compare the number of citations received by Stephen J. Simpson with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Stephen J. Simpson more than expected).

Fields of papers citing papers by Stephen J. Simpson

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Stephen J. Simpson. Nodes represent research fields, and links connect fields that are likely to share authors. Colored nodes show fields that tend to cite the papers produced by Stephen J. Simpson. The network helps show where Stephen J. Simpson may publish in the future.

Co-authorship network of co-authors of Stephen J. Simpson

This figure shows the co-authorship network connecting the top 25 collaborators of Stephen J. Simpson. A scholar is included among the top collaborators of Stephen J. Simpson based on the total number of citations received by their joint publications. Widths of edges represent the number of papers authors have co-authored together. Node borders signify the number of papers an author published with Stephen J. Simpson. Stephen J. Simpson is excluded from the visualization to improve readability, since they are connected to all nodes in the network.

All Works

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20 of 20 papers shown

#	Work	Indexed citations
1	Triphenyl(3,4,5-trimethoxybenzyl)phosphonium chloride monohydrate 2008 ·Acta Crystallographica Section E Structure Reports Online ·(unknown), (unknown), Stephen J. Simpson	1
2	Synthesis and Characterization of the Trihalophosphine Compounds of Ruthenium [RuX₂(η⁶-cymene)(PY₃)] (X = Cl, Br, Y = F, Cl, Br) and the Related PF₂(NMe₂) and P(NMe₂)₃Compounds; Multinuclear NMR Spectroscopy and the X-ray Single Crystal Structures of [RuBr₂(η⁶-cymene)(PF₃)], [RuBr₂(η⁶-cymene)(PF₂{NMe₂})], and [RuI₂(η⁶-cymene)(P{NMe₂}₃)] 2008 ·Inorganic Chemistry ·Ahmed Boshaala, Stephen J. Simpson, Jochen Autschbach, Shaohui Zheng	15
3	Preparation of the chiral amine salts [(η5-C5H5)Ru(PPh3)(CNtBu)(NH2R)]PF6, RNH2=α-methylbenzylamine, 1-cyclohexylethylamine, and 1-(1-naphthyl)ethylamine: X-ray single crystal structures of the diastereomeric salts (SRuRC)- and (RRuRC)-[(η5-C5H5)Ru(PPh3)(CNtBu){NH2CH(Me)(Ph)}]PF6 2006 ·Polyhedron ·Dawn M. Wong, Stephen J. Simpson	1
4	Spiro epoxide fused cis bicyclo[3.3.0]octanes: enantioselective rearrangement and utilisation of the products in synthetic adventures 2002 ·Tetrahedron ·John Leonard, (unknown), (unknown), (unknown), (unknown), Stephen J. Simpson	5
5	Synthesis and molecular structures of the sandwich anion [K(18-crown-6)][Nb(η-C₇H₇)(η-C₅H₅)] and cation [Nb(η-C₇H₇)(η-C₅H₄Me)(thf)]PF₆ 1992 ·Journal of the Chemical Society Chemical Communications ·Malcolm L. H. Green, Philip Mountford, Victor S. B. Mtetwa, Peter Scott, Stephen J. Simpson	5
6	Synthesis and crystal structures of the isoelectronic monocyclopentadienyliron complexes [η5-C5H5)Fe(P{OMe}3)(CO)(I)] and [(η5-C5H5)Fe(P{OMe}3)(NO)(I)]BF4 1992 ·Journal of Organometallic Chemistry ·James E. King, Stephen J. Simpson	5
7	2,2,6,6-Tetramethyl-4-oxopiperidinium hexafluorophosphate 1992 ·Acta Crystallographica Section C Crystal Structure Communications ·Stephen J. Simpson	2
8	[Tris(1-pyrazolyl)hydroborato]ruthenium chemistry: Preparation and reactions of {Ru(η3-HB[1-pyrazolyl]3)-(PPh3) (CO)(X)} (X H, Cl). The X-ray crystal structure of {Ru(η3-HB[1-pyrazolyl3)(PPh3)(CO)(PMe3)}PF6 1992 ·Journal of Organometallic Chemistry ·(unknown), Stephen J. Simpson	41
9	Synthesis and electronic and molecular structures of .eta.-cycloheptatrienyl .eta.-cyclopentadienyl derivatives of vanadium, niobium, and tantalum: photoelectron spectroscopic, electrochemical, and x-ray crystallographic study 1992 ·Organometallics ·Jennifer C. Green, Malcolm L. H. Green, Nikolas Kaltsoyannis, Philip Mountford, Peter Scott, Stephen J. Simpson	30
10	η-Cyclopentadienyl molybdenum imido compounds; halo, alkene, alkyne, allyl and tertiary phosphine derivatives 1992 ·Journal of the Chemical Society Chemical Communications ·Malcolm L. H. Green, (unknown), Philip Mountford, Stephen J. Simpson	31
11	Transition metal hydride complexes as Lewis bases: preparation and crystal structure of (RR,SS)-{[(η5-C5H5)Ru(PPh3)(CNtBu)]2(μ-H)} PF6 · CH2Cl2 1991 ·Journal of Organometallic Chemistry ·(unknown), Stephen J. Simpson, Lee Brammer, A.G. Orpen	4
12	Molecular mercaptan (thiol) complexes: the synthesis of the tert-butanethiol complexes [Ru(η⁵-C₅H₅)(PPh₃)(Bu^tNC)(Bu^tSH)]PF₆and [Ru(η⁵-C₅H₅)(dppm)(Bu^tSH)]PF₆and the X-ray single crystal structure of [Ru(η⁵-C₅H₅)(dppm)(Bu_tSH)]PF₆[dppm = bis(diphenylphosphino)methane] 1991 ·Journal of the Chemical Society Chemical Communications ·(unknown), Stephen J. Simpson	10
13	Enantioselective opening of spiro epoxides derived from cis bicyclo[3.3.0]octan-3,7-dione using chiral lithium amide bases 1990 ·Tetrahedron Letters ·John Leonard, (unknown), (unknown), Stephen J. Simpson, Roger F. Newton	19
14	Organometallic ammine complexes: The preparation and X-ray crystal structure of [(η5-C5H5)Ru(PPh3)2(NH3)]PF6 and [(η5-C5H5)Ru(PPh3)(CNtBu)(NH3)]PF6 1990 ·Journal of Organometallic Chemistry ·(unknown), Stephen J. Simpson	11
15	Molecular hydrogen complexes: the effect of steric factors on the protonation of the monohydrides [(η⁵-C₅H₅)Ru(Ph₂P(CH₂)_nPPh₂)H](n= 1–3) 1987 ·Journal of the Chemical Society Chemical Communications ·(unknown), Stephen J. Simpson	48
16	[(η⁵-C₅H₅)Ru(PPh₃)(CNBu^t)(η-²-H₂)]PF₆: a cationic molecular hydrogen complex from protonation of a monohydride precursor 1986 ·Journal of the Chemical Society Chemical Communications ·(unknown), Stephen J. Simpson	25
17	(η⁵-C₅H₅)Ru(PPh₃)H₃: a stable ruthenium (IV) trihydride 1983 ·Journal of the Chemical Society Chemical Communications ·Stephen G. Davies, (unknown), Stephen J. Simpson	16
18	Electron-rich cations: preparation and hydride reductions of the cations [Fe(η⁵-C₅H₅){PhP(CH₂CH₂PPh₂)₂}]⁺, [Fe(η⁵-C₅H₅){MeC(CH₂PPh₂)₃}]⁺, and [Fe(η⁵-C₅H₅){C(CH₂PPh₂)₄}]⁺ 1983 ·Journal of the Chemical Society Dalton Transactions ·Stephen G. Davies, Stephen J. Simpson, Hugh Felkin, (unknown), (unknown)	3
19	Disproportionation of the iron carbonyl hydride (η⁵-C₅H₅) Fe(CO) H (Ph₂PCH₂CH₂PPh₂) to the iron methyl (η⁵-C₅H₅) Fe(Ph₂PCH₂CH₂PPh₂) Me 1982 ·Journal of the Chemical Society Chemical Communications ·Stephen G. Davies, (unknown), Stephen J. Simpson	11
20	Hydrido[tris(hexamethyldisilylamido)]thorium(IV) and -uranium(IV) 1979 ·Journal of the American Chemical Society ·Howard W. Turner, Stephen J. Simpson, Richard A. Andersen	37

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