Zobrazeno 1 - 10
of 1 474
pro vyhledávání: '"Peter B. Hitchcock"'
Autor:
Peter B. Hitchcock, Rachel J. Kahan, Nikolaos Tsoureas, Joy H. Farnaby, F. Geoffrey N. Cloke, S. Mark Roe, Martyn P. Coles, Claire Wilson
Publikováno v:
Journal of Organometallic Chemistry. 857:110-122
A series of uranium(III) mixed sandwich complexes with sterically demanding CpR ligands, of the type [U(COTTIPS2)(CpR)] (CpR = CptBu (C5H4tBu), CptBu2 (C5H3tBu2-1,3), CptBu3 (C5H2tBu3-1,2,4), CpTIPS2 (C5H3(SiiPr3)2-1,3), CpMe4Bz (C5Me4CH2Ph), IndMe6
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::9816969d3a1f8aad061f328a42103847
https://doi.org/10.1016/j.jorganchem.2017.10.038
https://doi.org/10.1016/j.jorganchem.2017.10.038
Autor:
Jacqueline A. Takahashi, Henriete S. Vieira, Maria Amélia D. Boaventura, James R. Hanson, Peter B. Hitchcock, Alaíde B. de Oliveira
Publikováno v:
Química Nova, Vol 24, Iss 5, Pp 616-618 (2001)
Externí odkaz:
https://doaj.org/article/baf75092516c4dc69808183c66a0131d
Autor:
F Geoffrey N, Cloke, Peter B, Hitchcock, Philip, Hunnable, John F, Nixon, Lászlo, Nyulászi, Edgar, Niecke, Vera, Thelen
Publikováno v:
Angewandte Chemie (International ed. in English). 37(8)
The sterically demanding groups on the tricoordinate phosphorus atom, the π-electron acceptors substituted on the ring, and the dicoordinate phosphorus atoms within the ring are the most significant factors contributing to the planarity and aromatic
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=pmid________::92c1aa96787ecb28ad8eaf82fc4f0fa3
https://pubmed.ncbi.nlm.nih.gov/29711035
https://pubmed.ncbi.nlm.nih.gov/29711035
Publikováno v:
Inorganica Chimica Acta. 422:228-234
The bis(guanidine) compound H2C{hpp}2 (hppH = 1,3,4,6,7,8-hexahydro-2H-pyrimido[1,2-a]pyrimidine) was deprotonated at the bridging methylene group to generate the corresponding carbanion, [CH{hpp}2]−. The in situ reaction with EMe3Cl (E = Si, Sn) a
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::76cf8b374e6c4464c133d5575a976095
https://doi.org/10.1016/j.ica.2014.05.021
https://doi.org/10.1016/j.ica.2014.05.021
Autor:
Myra Sae Heng, Peter B. Hitchcock, Gabriele Kociok-Köhn, Merle Arrowsmith, Mark R. Crimmin, Sarah L. Lomas, Michael S. Hill
Publikováno v:
Arrowsmith, M, Crimmin, M R, Hill, M S, Lomas, S L, Heng, M S, Hitchcock, P B & Kociok-Köhn, G 2014, ' Catalytic hydroacetylenation of carbodiimides with homoleptic alkaline earth hexamethyldisilazides ', Dalton Transactions, vol. 43, no. 38, pp. 14249-14256 . https://doi.org/10.1039/c3dt53542h
The homoleptic alkaline earth hexamethyldisilazides, [M{N(SiMe3)2}2(THF)2] (M = Mg 1a; Ca 1b; Sr 1c), have been shown to act as efficient precatalysts for the hydroacetylenation of organic carbodiimides with alkyl- and arylacetylenes. Catalytic activ
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::5947250038b1a2653289e2209574e1fa
https://doi.org/10.1039/c3dt53542h
https://doi.org/10.1039/c3dt53542h
Autor:
F. Geoffrey N. Cloke, Owen T. Summerscales, John F. Nixon, Nikolaos Tsoureas, Peter B. Hitchcock, Alexander F. R. Kilpatrick
Publikováno v:
European Journal of Inorganic Chemistry. 2013:4085-4089
The facile two-electron reduction of the phosphaalkyne tBuC=P by the U III cyclopentadienyl-pentalene mixed-sandwich complex [U(η5-C5Me5){η8-C 8H4(SiiPr3)2}] is reported. A single-crystal X-ray structural analysis of the diuranium(IV) product [(U{
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::2f212f60dc4d65404074cd81c5767bcf
https://doi.org/10.1002/ejic.201300256
https://doi.org/10.1002/ejic.201300256
Autor:
F. Geoffrey N. Cloke, Howard C. S. Clark, Peter B. Hitchcock, Jennifer C. Green, Jason B. Love
Several titanium(m) complexes incorporating the chelating diamidoamine ligand [(Me3SiNCH2CH2)2NSiMe3]2-[NN2] are described. The reaction between Li2[NN2] and TiCl3(THF)3 (THF = tetrahydrofuran) resulted in the formation of the dimeric titanium(III) c
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::49ce69b13fe5daf2a356b7d1d6edff45
https://ora.ox.ac.uk/objects/uuid:e488926e-8569-464c-ab59-42142d175a3d
https://ora.ox.ac.uk/objects/uuid:e488926e-8569-464c-ab59-42142d175a3d
Autor:
Owen T. Summerscales, Morgan J. Taylor, F. Geoffrey N. Cloke, Jennifer C. Green, Peter B. Hitchcock, Christopher J. Rivers
Publikováno v:
Organometallics. 31:8613-8617
The bis(pentalene) complexes M2(pent†)2 (M = Rh (1), Pd (2); pent† = 1,4-bis(triisopropylsilyl)pentalene) have been synthesized and structurally characterized. In both 1 and 2 the metals have a for...
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::3460a9b94aba06cff974f06edc5d7db1
https://doi.org/10.1021/om3010004
https://doi.org/10.1021/om3010004
Publikováno v:
Journal of Molecular Structure. 1018:137-144
The moisture-sensitive compound [{bromodimethylsilyl}bis(trimethylsilyl)methane], [(Me3Si)2(Me2SiBr)CH] 1 has been synthesized by the bromination of the hydride [(Me3Si)2(Me2SiH)CH] in CCl4 in good yield. Compound 1 has been characterized by multinuc
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::605fa9eb34a23a4ca5738ab974c9f5fb
https://doi.org/10.1016/j.molstruc.2012.03.004
https://doi.org/10.1016/j.molstruc.2012.03.004