Zobrazeno 1 - 10
of 21
pro vyhledávání: '"Gavin T. Lawson"'
Autor:
Jonathan A. Iggo, Gavin T. Lawson, Craig M. Robertson, Philip I. Richards, Alexander Steiner, Jamie F. Bickley
Publikováno v:
INORGANIC CHEMISTRY
Trimethylaluminum finds widespread applications in chemical and materials synthesis, most prominently in its partially hydrolyzed form of methylalumoxane (MAO), which is used as a cocatalyst in the polymerization of olefins. This work investigates th
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::b8945c0866a950110ac71b39b04b8b39
Autor:
Frederic Rivals, Alexander Steiner, Philip I. Richards, Gavin T. Lawson, Mark A. Benson, Stefano Zacchini
Publikováno v:
Inorganica Chimica Acta. 372:304-312
Cyclophosphazenes (RNH)(6)P(3)N(3) 1 react with three and six equivalents of butyllithium in thf to give lithium complexes of tri- (2) and hexaanionic (3) phosphazenate ligands, respectively. A variety of lithium complexes 2 and 3 were prepared and s
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::525367e8a076a35cc6597401f597571b
https://doi.org/10.1016/j.ica.2011.01.103
https://doi.org/10.1016/j.ica.2011.01.103
Autor:
Dominic S. Wright, Gavin T. Lawson, Anthony D. Woods, Nikolaus Korber, Christopher M. Pask, Mary McPartlin, Paula Alvarez, Felipe García, David Moncrieff, Florian Kraus, Marta E. G. Mosquera, Jörg P. Hehn
Publikováno v:
Chemistry - A European Journal. 13:1078-1089
The reactions of the SnII base Sn(NMe2)2 with CyPHM (Cy=cyclohexyl) produce a range of products, depending primarily on the alkali metal (M) involved. The 1:3 stoichiometric reaction of Sn(NMe2)2 with CyPHNa in the presence of the Lewis base donor PM
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::c372bfea11e9c7eba3c168c629f07f67
https://doi.org/10.1002/chem.200600633
https://doi.org/10.1002/chem.200600633
Autor:
Alexander Steiner, Jamie F. Bickley, Philip I. Richards, Richard P. Bonar-Law, Frederic Rivals, Gavin T. Lawson, Stefano Zacchini
Publikováno v:
Dalton Transactions. :1235-1244
Herein, we introduce an extremely ‘soft’ tecton, which interacts via ‘soft’ synthons displaying an unprecedented variety of supramolecular architectures in the solid state. Hexakis(organoamino) cyclotriphosphazene derivatives, (RNH)6P3N3, con
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::3e13dbf3e34a34f2d0a72527b066cb25
https://doi.org/10.1039/b212308h
https://doi.org/10.1039/b212308h
Autor:
David J. Linton, David Moncrieff, Alan Bashall, Anthony D. Woods, Dominic S. Wright, Felipe García, Mary McPartlin, Gavin T. Lawson, Emma L. Doyle
Publikováno v:
Chemistry - A European Journal. 8:5723-5731
The reaction of the dimeric phospha(III)zane [ClP(μ-Npy)] 2 (1) (py=2-pyridyl) with pyNHLi (2:1 equivalents, respectively) in THF/Et 3 N leads to rapid formation of the bicyclic nona-phospha(III)zane [{ClP(Npy) 2 } 2 -{P 2 (Npy)}] (2). This novel re
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::09f9f6495123bda1eee0456c1ca223fe
https://doi.org/10.1002/1521-3765(20021216)8:24<5723::aid-chem5723>3.0.co
https://doi.org/10.1002/1521-3765(20021216)8:24<5723::aid-chem5723>3.0.co
Autor:
Dominic S. Wright, Anthony D. Woods, Alan Bashall, Gavin T. Lawson, Alexander Rothenberger, Felipe García, Mary McPartlin
Publikováno v:
Canadian Journal of Chemistry. 80:1421-1427
The heterometallic Sb(III)/Li cage complex [{Sb(P-t-Bu)3}2Li6·6THF] (1) is obtained by the low-temperature (2)3 with t-BuPHLi (1:3 equiv) in THF. Thermolysis of this reaction solution leads to the formation of the bicyclic distibane [(t-BuP)3Sb]2 (2
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::1c208ea5214727ce39833fe7d46617ef
https://doi.org/10.1139/v02-154
https://doi.org/10.1139/v02-154
Autor:
Eilis A. Harron, Andrew D. Bond, Dominic S. Wright, Gavin T. Lawson, Mary McPartlin, Marta E. G. Mosquera
Publikováno v:
Journal of the Chemical Society, Dalton Transactions. :3525-3528
Nucleophilic addition to Sn(II) imido cubanes provides a novel route to heteroleptic stannates, as exemplified by the formation of [{Sn(NHmmp)(OtBu)2}K·thf]2 (2) and [{Sn(MeNCH2CH2NMe)(NHmmp)}Li]∞ (3) from the in situ reactions of the imido Sn(II)
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b8fcf4759dc964181fb36369d21f9717
https://doi.org/10.1039/b204340h
https://doi.org/10.1039/b204340h
Autor:
Marta E. G. Mosquera, Dominic S. Wright, Alessio Ciulli, Gavin T. Lawson, Eilis A. Harron, Alan Bashall, Mary McPartlin
Publikováno v:
Journal of the Chemical Society, Dalton Transactions. :1046-1050
An investigation of the solid-state X-ray structures of the cubanes [SnN{2-Me-5-MeOC6H3}]4, (1), [SnN{2,5-(MeO)2C6H3}]4, (2), and [SnN{3,5-(MeO)2C6H3}]4, (3), containing meta-MeO substituents on their aromatic groups, shows that unprecedented modes o
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::aa3128628562af29cc6bfeba05570e71
https://doi.org/10.1039/b107425c
https://doi.org/10.1039/b107425c
Autor:
Alexander Steiner, Felipe García, Jamie F. Bickley, Mary McPartlin, Katja Jantos, Andrew D. Bond, Gavin T. Lawson, Dominic S. Wright
Publikováno v:
J. Chem. Soc., Dalton Trans.. :4629-4633
The in situ reaction of the Sb(III) imido dimer [Me2NSb(µ-NCy)]2 with PhOH gives the tetrameric cubane [PhOSb(µ3-NCy)]4 (3). The analogous reaction of 2-pyOH (py = 2-pyridyl) gives the related Bi(III) cubane [pyOBi(µ3-NCy)]4 (4). The latter, which
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::3fd66d292bca5d1cb318d0547883a3e4
https://doi.org/10.1039/b208302g
https://doi.org/10.1039/b208302g
Publikováno v:
Journal of the Chemical Society, Dalton Transactions. :219-221
In the synthesis of barium 3,5-dimethylpyrazolate, silicone joint grease and cyclo-(Me2SiO)4 are cleaved and two O(SiMe2O)22− bidentate chelating siloxane anions are coordinated above and below an unprecedented Ba612− layer framed by eight σ/π
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::731051db3f407d24c758eac32468a3bc
https://doi.org/10.1039/b009121i
https://doi.org/10.1039/b009121i