Výsledky vyhledávání - "Andrew R. Lucy"

Synthesis and characterization of polyketoximes derived from alkene-carbon monoxide copolymers

Autor: Shuiyu Lu, Andrew R. Lucy, Michael Green, R. Michael Paton

Publikováno v: European Polymer Journal. 32:1285-1288

Poly(1-hydroxyiminotrimethylene) ( 6 ) and (1-hydroxyiminotrimethylene)-(1-hydroxyimmo-3-methyltrimethylene) copolymer ( 7 ) have been prepared in high yield by reaction of hydroxylamine under neutral conditions with alternating ethene-carbon monoxid

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::0b00c62ad23ca8c8f2e02bd0d3375613
https://doi.org/10.1016/s0014-3057(97)80001-8

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Functionalisation of alkene–carbon monoxide alternating copolymers via transketalisation reactions

Autor: R. Michael Paton, Shuiyu Lu, Andrew R. Lucy, Michael Green

Publikováno v: J. Chem. Soc., Chem. Commun.. :2063-2064

Alkene–dioxolane alternating copolymers 1 and 4, formed from ethane-1,2-diol and the corresponding alkene–carbon monoxide copolymers, undergo transketalisation reactions with ethane-1,2-dithiol, propane-1,3-dithiol and sulfanylethanol to yield no

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::ae633a4a341a50a8a096132ecda49bb0
https://doi.org/10.1039/c39940002063

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Reduction–oxidation properties of organotransition-metal complexes. Part 17. The reaction of [Rh(CO)(PPh3)(η-C5H5)] with one-electron oxidants: fulvalene complex and silver adduct formation, and the X-ray crystal structure of [Ag{Rh(CO)(PPh3)(η-C5H5)}2][PF6]·C6H5Me

Autor: John D. Payne, Andrew R. Lucy, William E. Geiger, Neil G. Connelly, Anita M. R. Galas

Publikováno v: J. Chem. Soc., Dalton Trans.. :1879-1885

Cyclic voltammetry shows that [Rh(CO)(PPh3)(η-C5H5)](1) undergoes irreversible one-electron oxidation to the reactive radical cation [Rh(CO)(PPh3)(η-C5H5)]+(2); chemical oxidation of (1), with [Fe(η-C5H5)2][PF6] or [N2C6H4F-p][PF6], or controlled

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::0a4a0595eea7124b10a340b97a420d21
https://doi.org/10.1039/dt9830001879

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The reaction of phosphines with [Fe2(CO)4L2(η5: η′5-C16H16)]2+[L = CO or P(OPh)3]; cyclopropane ring-opening of the bicyclo[5.1.0]octadienyl groups, and the X-ray crystal structure of [Fe2(CO)6{η4:η′4-C16H16(PPh3)2}][PF6]2·0.5C6H5Me

Autor: Peter Woodward, Andrew R. Lucy, Mark W. Whiteley, Rona M. Mills, Neil G. Connelly

Publikováno v: J. Chem. Soc., Dalton Trans.. :161-168

Tributylphosphine and [Fe2(CO)4L2(η5:η′5-C16H16)][PF6]2(1; L = CO) form the symmetrical bis(phosphonium)salt [Fe2(CO)6{η4:η′4-C16H16(PBun3)2}][PF6]2(2) in which one phosphine ligand has added to the terminal carbon atom of each of the two die

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::84aacb2d57538b859a36f3299fe20b4a
https://doi.org/10.1039/dt9840000161

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Observations on olefin oxidation by neutral and cationic phosphineiridium complexes

Autor: Andrew R. Lucy, John M. Brown, Robert A. John

Publikováno v: Journal of Organometallic Chemistry. 279:245-257

The ethyleneiridium oxygen complex ClIr(PPh3)2(O2)(C2H4) previously prepared by Van der Ent, decomposes in solution forming some Ph3PO and CH3CHO, in the absence of excess ethylene. It promotes the oxidation of 1-octene and styrene by O2 and factors

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::e95881c4815d8597bfcebc92433e4087
https://doi.org/10.1016/0022-328x(85)87022-4

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Notes. The reaction of arenediazonium ions with cycloheptatriene (cht) and with [Fe(CO)3(η4-cht)]: azo-coupling versus hydrazone formation

Autor: Andrew R. Lucy, Neil G. Connelly, John B. Sheridan

Publikováno v: J. Chem. Soc., Dalton Trans.. :1465-1468

The complex [Fe(CO)3(η4-cht)](cht = cycloheptatriene) and [N2C6H4NO2-p][BF4] give [Fe(CO)3{η5-C7H8N2C6H4NO2-p}][BF4](1) which is deprotonated on alumina to give syn- and anti-isomers of the hydrazone complex [Fe(CO)3{η4-C7H6NN(H)C6H4NO2-p}](2); th

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::da7bb71d3dbfb1490871f852e164803f
https://doi.org/10.1039/dt9830001465

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trans-bis(diphenylphosphine)cyclopropane; a ligand selective for binuclear complexation with ca. 4.5 Å intermetallic separation

Autor: Andrew R. Lucy, John M. Brown

Publikováno v: Journal of Organometallic Chemistry. 314:241-246

trans-1,2-Bis(diphenylphosphinoyl)ethylene was treated with (CH3)2S(CH2) in dimethyl sulphoxide and the product reduced with HSiCl3 to give trans-bis(diphenylphosphino)cyclopropane in 56% overall yield. The new ligand was found to have a strong affin

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::5dadcbc9623936153c8b6bb571f9f65a
https://doi.org/10.1016/0022-328x(86)80367-9

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Stereospecific cyclopropane ring-openign via one-electron oxidation of organo-iron complexes; crystal structure of [Fe2(CO)6(η4,η′4-C16H18)]

Autor: Andrew R. Lucy, John B. Sheridan, Mark W. Whiteley, Peter Woodward, Neil G. Connelly, Rona M. Mills

Publikováno v: J. Chem. Soc., Chem. Commun.. :1057-1059

The oxidation of [Fe2(CO)6(η4,η′4-C16H18)] and of [Fe2(CO)6(η4,η′4-C16H18)] ieads to stereospecific cyclopropane ring-opening and the isolation of (4) and (5) with exocyclic trans-and cis-double bonds, respectively; (5) is reduced to (6) with

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::432877a08a4cf65011b7fd8ed26f5fce
https://doi.org/10.1039/c39820001057

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The reactions of [Fe(CO)3–n{P(OMe)3}n(η5-C8H8R″)]+with halide ions : ring opening of η5-bicyclo-octadienyl (R″= H), and methyl halide elimination of η5-cyclo-octatrienyl (R″= N2R, where R = aryl) complexes

Autor: Neil G. Connelly, Andrew R. Lucy, Mark W. Whiteley

Publikováno v: J. Chem. Soc., Dalton Trans.. :117-119

The cyclo-octatrienyl complex [Fe(CO)3–n{P(OMe)3}n(η5-C8H8N2C6H4R′-p)]+(1) undergoes methyl halide elimination with halide ions to give the phosphonate [Fe{PO(OMe)2}(CO)2–n{P(OMe3)}n–(η5-C8H8N2C6H4R′-p)](2)(R′= F or NO2). By contrast, t

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::393b611ff21a6c9c8979f5126cf89b62
https://doi.org/10.1039/dt9830000117

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