Zobrazeno 1 - 10
of 487
pro vyhledávání: '"Robin G. Pritchard"'
Publikováno v:
Tetrahedron. 74:6795-6803
Using a Tube-in-Tube device based on the amorphous Teflon AF-2400 fluoropolymer, a series of nitroarenes was hydrogenated to afford the corresponding aniline compounds. The system was then applied to the construction of a pyrrolobenzo[1,4]diazapene s
Autor:
Partha Pratim Ray, Joaquín Ortega-Castro, Subrata Mukhopadhyay, Arka Dey, Pablo Ballester, Saikat Kumar Seth, Antonio Frontera, Anowar Hossain, Robin G. Pritchard
Publikováno v:
ACS Omega
Two novel Cu(II)-based metal-organic frameworks [C40H34Cu2N6O18 (1) and C20H18CuN2O10 (2)] have been synthesized using 2-aminopyrimidine or pyrazine ligands and phthalate ion and characterized spectroscopically and by X-ray single-crystal diffraction
Publikováno v:
Alluhaibi, L M, Brisdon, A & Pritchard, R 2017, ' Synthesis and Characterisation of New Perfluoropropenyl Complexes of Gold, Platinum, Palladium, and Titanium ', Journal of Fluorine Chemistry, vol. 203, no. 146 . https://doi.org/10.1016/j.jfluchem.2017.08.004
The new stable perfluoropropenyl organometallic complexes [(Ph3P)Au(E-CF=CFCF3)], trans-[(Ph3P)2Pt(Z-CF=CFCF3)Cl], trans-[(Ph3P)2Pd(E-CF=CFCF3)Cl], [(COD)Pt(E-CF=CFCF3)2] and [Cp2Ti(E-CF=CFCF3)Cl] have been obtained from the reaction of LiCF=CFCF3–
Autor:
Edward A. Lewis, Gregory A. Price, Alan K. Brisdon, Simon Randall, Kevin R. Flower, Christopher A. Muryn, Daniel M Whittaker, Peter Quayle, Robin G. Pritchard
Publikováno v:
Price, G A, Brisdon, A, Randall, S, Lewis, E, Whittaker, D, Pritchard, R, Muryn, C, Flower, K R & Quayle, P 2017, ' Some Insights into the Gold-Catalysed A 3-Coupling Reaction ', Journal of Organometallic Chemistry . https://doi.org/10.1016/j.jorganchem.2017.06.019
A series of cyclometallated and functionalised NHC gold(I) and gold(III) complexes, many of which feature chiral ligands, and their application to A3-coupling reactions is presented. Gold(III) complexes were found to be particularly effective catalys
Autor:
Grigore A. Timco, Inigo J. Vitorica-Yrezebal, I. Strashnov, George F. S. Whitehead, Antonio Fernandez, Richard E. P. Winpenny, Andreas K. Kostopoulos, Robin G. Pritchard, Christopher A. Muryn
Publikováno v:
Timco, G A, Fernandez, A, Kostopoulos, A K, Muryn, C A, Pritchard, R G, Strashnov, I, Vitorica-Yrezebal, I J, Whitehead, G F S & Winpenny, R E P 2017, ' An extensive family of heterometallic titanium(IV)-metal(III) rings with structure control through templates ', Angewandte Chemie-International Edition, vol. 56, no. 44, pp. 13629–13632 . https://doi.org/10.1002/anie.201706679
Antonio Fernandez Mato
Antonio Fernandez Mato
A family of heterometallic [Cat][TixMO(x+1)(O2CtBu)2x+2] rings is reported where Cat=a secondary or tertiary alkyl ammonium ion, x=7, 8 or 9, and M=FeIII, GaIII, CrIII, InIII and AlIII. The structures are regular polygons with eight, nine or ten vert
Autor:
Peter Quayle, Iñigo Vitorica‐Yrzebal, Carlo Bawn, Huimin Zhou, Robin G. Pritchard, Omer K. Rasheed, David A. Davies, James Raftery
Publikováno v:
European Journal of Organic Chemistry. 2017:5252-5261
The reaction between 3,6,9-trithia-1(2,6)-pyridinacyclodecaphane and representative group 10 and 11 metal salts [Cu(NO3)2, NiCl2 or Ag(CF3CO2 )] afforded 1:1 complexes which in the case of Cu(II) and Ag(I) were characterized by single crystal X-ray c
Autor:
Stefano Carretta, Franca Manghi, Grigore A. Timco, Eric J. L. McInnes, Wolfgang Wernsdorfer, Giuseppe Amoretti, Simone Marocchi, Claire Barker, V. Bellini, Richard E. P. Winpenny, Robin G. Pritchard, Morten A Albring, Giulia Lorusso, Floriana Tuna, Marco Affronte, E. Garlatti
Publikováno v:
Dalton Transactions
Dalton Transactions, Royal Society of Chemistry, 2016, 45 (42), pp.16610-16615. ⟨10.1039/c6dt01941b⟩
Digital.CSIC. Repositorio Institucional del CSIC
instname
Dalton transactions (2003. Online) 45 (2016): 16610–16615. doi:10.1039/c6dt01941b
info:cnr-pdr/source/autori:Timco G.; Marocchi S.; Garlatti E.; Barker C.; Albring M.; Bellini V.; Manghi F.; McInnes E.J.L.; Pritchard R.G.; Tuna F.; Wernsdorfer W.; Lorusso G.; Amoretti G.; Carretta S.; Affronte M.; Winpenny R.E.P./titolo:Heterodimers of heterometallic rings/doi:10.1039%2Fc6dt01941b/rivista:Dalton transactions (2003. Online)/anno:2016/pagina_da:16610/pagina_a:16615/intervallo_pagine:16610–16615/volume:45
Timco, G, Mcinnes, E, Pritchard, R, Tuna, F & Winpenny et al, R 2016, ' Heterodimers of Heterometallic Rings ', Dalton Transactions, vol. 45, pp. 16610-16615 . https://doi.org/10.1039/C6DT01941B
Dalton Transactions, Royal Society of Chemistry, 2016, 45 (42), pp.16610-16615. ⟨10.1039/c6dt01941b⟩
Digital.CSIC. Repositorio Institucional del CSIC
instname
Dalton transactions (2003. Online) 45 (2016): 16610–16615. doi:10.1039/c6dt01941b
info:cnr-pdr/source/autori:Timco G.; Marocchi S.; Garlatti E.; Barker C.; Albring M.; Bellini V.; Manghi F.; McInnes E.J.L.; Pritchard R.G.; Tuna F.; Wernsdorfer W.; Lorusso G.; Amoretti G.; Carretta S.; Affronte M.; Winpenny R.E.P./titolo:Heterodimers of heterometallic rings/doi:10.1039%2Fc6dt01941b/rivista:Dalton transactions (2003. Online)/anno:2016/pagina_da:16610/pagina_a:16615/intervallo_pagine:16610–16615/volume:45
Timco, G, Mcinnes, E, Pritchard, R, Tuna, F & Winpenny et al, R 2016, ' Heterodimers of Heterometallic Rings ', Dalton Transactions, vol. 45, pp. 16610-16615 . https://doi.org/10.1039/C6DT01941B
Nine new complexes are reported involving linked heterometallic rings; one ring is designed as a ligand for the second, and the compounds produced can be regarded as molecular prototypes for implementing quantum gates featuring two subtly different q
Autor:
Grigore A. Timco, Iñigo J. Vitorica-Yrezabal, Richard E. P. Winpenny, Ji-Dong Leng, David P. Mills, Liam H. Isherwood, Robin G. Pritchard, Floriana Tuna, Andreas K. Kostopoulos, George F. S. Whitehead, Ana-Maria Ariciu
Publikováno v:
Leng, J-D, Kostopoulos, A, Isherwood, L, Ariciu, A-M, Tuna, F, Vitorica-Yrezabal, I, Pritchard, R, Whitehead, G, Timco, G, Mills, D & Winpenny, R 2018, ' Chromium Chains as Polydentate Fluoride Ligands for Actinides and Group IV Metals ', Dalton Transactions, vol. 47, no. 18, pp. 6361-6369 . https://doi.org/10.1039/C8DT00803E
The reactions of {Cr6} horseshoe chains {[nPr2NH2]3[Cr6F11(O2CtBu)10]}2, 1 and precursors of actinides and group IV metals led to a series of ring complexes [nPr2NH2][Cr7TiF6O2(O2CtBu)16], 2, [nPr2NH2][Cr6Ti2F5O3(O2CtBu)16], 3, [Cr6ThF7(O2CtBu)15 (Me
Autor:
Timothy W. Wallace, Sinead M. C. Balgobin, Dominic J. Brookes, Junxiang Jiang, Robin G. Pritchard
Publikováno v:
Organicbiomolecular chemistry. 15(48)
6,7-Dihydro-5H-dibenz[c,e]azepines, a class of secondary amine incorporating a centre-axis chirality relay, can be prepared from N-(2-bromobenzyl)-N-(1-arylalkyl)methanesulfonamides via Pd-catalysed intramolecular direct arylation, and methylated at
Autor:
Alan K, Brisdon, Hana, Ali Ghaba, Bernd, Beutel, Amina, Ejgandi, Amina, Egjandi, Arij, Addaraidi, Robin G, Pritchard
Publikováno v:
Dalton Transactions. 44:19717-19731
A series of new perfluoropropenyl-containing phosphines of the type R3-nP(E-CF[double bond, length as m-dash]CFCF3)n (R = Ph, iPr, n = 1, 2; R = tBu, n = 2) have been prepared from the reaction of the hydrofluoroolefin Z-CF3CF[double bond, length as