Zobrazeno 1 - 10
of 28
pro vyhledávání: '"Karl Khan"'
Autor:
Mike R. Kopp, Evert J. Ditzel, Allen D. Hunter, Martin A. Bennett, Glen B. Robertson, Karl Khan, Harald Zeh, Horst Neumann
Publikováno v:
Journal of the Chemical Society, Dalton Transactions. :1733-1741
Routes to hydrido- and organo-iron complexes of the bidentate ligand o-phenylenebis(dimethylphosphine), o-C6H4(PMe2)2 (pdmp), have been developed, starting from trans-[FeCl2(pdmp)2]. Reduction of trans-[FeCl2(pdmp)2] with LiAlH4 gives the dihydride,
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::bc9dc6020379da5cca8911f2d444d566
https://doi.org/10.1039/b002012p
https://doi.org/10.1039/b002012p
Publikováno v:
Journal of Organometallic Chemistry. 528:77-81
The complexes (Ti(NC 5 H 2 t Bu 3 -2,4,6) 2 ] 1 , and [Ti(PC 5 H 2 t Bu 3 -2,4,6) 2 ] 2 , have been synthesised in moderate yields via the co-condensation reaction between titanium vapour and [NC 5 H 2 t Bu 3 -2,4,6] 3 , or [PC 5 H 2 t Bu 3 -2,4,6] 4
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::2a0f0ec5e143ae1e4945c3847716b0aa
https://doi.org/10.1016/s0022-328x(96)06467-4
https://doi.org/10.1016/s0022-328x(96)06467-4
Publikováno v:
Scopus-Elsevier
Treatment of [Cp2ZrCl2] with LiAlH4 and then [H3GaL] or of preformed [Cp2ZrH2] with [H3AlL] affords the heterobimetallic complexes [Cp2ZrH(μ-H)2AlH2(L)] (L = quinuclidine (1), NMe3 (2)). Density functional calculations gives an energy of association
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::8b9ae8dc86c90b75155b945958b84558
http://ora.ox.ac.uk/objects/uuid:ad2dc5cf-d0c8-4738-a61b-a81f8c00f624
http://ora.ox.ac.uk/objects/uuid:ad2dc5cf-d0c8-4738-a61b-a81f8c00f624
Autor:
David Amurrio, Dov Beruben, Ernst Peter Kundig, Liu Ronggang, Karl Khan, Alberto Ripa, Gary B. Anderson
Publikováno v:
Pure and Applied Chemistry, Vol. 69, No 3 (1997) pp. 543-546
Sequential addition of organolithium compounds and allyl- or propargyl bromide to @henyloxazoline)Cr(C0)3 gave l-oxazolyl-5,6-aanr-disubstituted hexadienes. Regioselective radical (SnBug) addition to the alkyne and cyclization of the vinylic radical
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::81f2d91f69ffd1e2e63cc0c5c3ea1f6a
https://archive-ouverte.unige.ch/unige:7998
https://archive-ouverte.unige.ch/unige:7998
Autor:
Santo Di Bella, T. J. Marks, F. Geoffrey N. Cloke, Wayne A. King, Ignazio L. Fragalà, David J. Duncalf, Karl Khan, Giuseppe Lanza
In this paper we report a comparative experimental thermochemical and ab initio quantum chemical study of metal−ligand bonding and bonding energetics in the group 3, lanthanide, group 4, and group 5 zerovalent bis(arene) sandwich complexes Sc(TTB)2
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::7f8e8d15e32fb49e729dfa78ae8fb136
http://hdl.handle.net/20.500.11769/39391
http://hdl.handle.net/20.500.11769/39391
Publikováno v:
Journal of Organic Chemistry, Vol. 61, No 7 (1996) pp. 2258-2259
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::6b6ada34094f190a012b047a4a7e4871
https://archive-ouverte.unige.ch/unige:6946
https://archive-ouverte.unige.ch/unige:6946
Publikováno v:
J. Chem. Soc., Chem. Commun.. :1372-1373
Cocondensation of scandium vapour with 1,3,5-tri-tert-butylbenzene affords the first example of a scandium(0) complex, the sandwich compound bis(η-1,3,5-tri-tert-butylbenzene)scandium; ESR and UV studies also the reveal the presence of a second comp
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::54e4159f884fcdf4e4956a7da4d2effb
https://doi.org/10.1039/c39910001372
https://doi.org/10.1039/c39910001372
Autor:
Andrieux, Jean-Baptiste
Publikováno v:
Money Marketing (Online Edition). 7/18/2022, p1-1. 1p.