Výsledky vyhledávání - "Trushar Adatia"

C–H activations on a 1H-1,4-benzodiazepin-2(3H)-one template

Autor: Alan Bashall, Babur Z. Chowdhry, Rajendra P. Rathnam, Trushar Adatia, Anthony I. Mallet, John Spencer, Frank Rominger

Publikováno v: Tetrahedron. 64:6082-6089

Air stable benzodiazepine containing palladacycles were synthesized by a C–H activation reaction and studied by mass spectrometry and X-ray crystallography. Catalytic C–H functionalizations of 1-methyl-5-phenyl-1H-1,4-benzodiazepin-2(3H)-one with

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::2e14ce04a3570ba9f1fd2e8ce042b93a
https://doi.org/10.1016/j.tet.2008.01.059

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Regiospecificity in reactions of alkynes and phosphines with the phosphido-bridged iron–cobalt complex [(OC)4Fe(μ-PPh2)Co(CO)3]

Autor: Paul R. Raithby, Jason D. King, Trushar Adatia, Gregory A. Solan, Chi Yu Mo, Gráinne Conole, Martin J. Mays, Moira Ann Rennie

Publikováno v: Journal of Organometallic Chemistry. 601:271-283

The iron–cobalt phosphido-bridged complex [(OC)4Fe(μ-PPh2)Co(CO)3] (1) can be prepared conveniently and in good yield from the reaction of [Co2(μ-PPh2)2(CO)6] with [Fe(CO)5]. A study of the reactivity of 1 towards symmetrical and unsymmetrical al

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::9afe5fe4a809361b57ddb293f5037511
https://doi.org/10.1016/s0022-328x(00)00082-6

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Synthesis, crystal structures and dynamic behaviour of the pentanuclear mixed-metal cluster compounds [Au2Ru3(μ-H)(μ3-COMe){μ-Ph2P(CH2)nPPh2}(CO)9] (n =1 or 5) ‡

Autor: Ian D. Salter, Catriona A. Collins, Steven A. Williams, Trushar Adatia, Vladimir Šik

Publikováno v: Journal of the Chemical Society, Dalton Transactions. :1107-1114

The cluster compound [Ru3(µ-H)3(µ3-COMe)(CO)9] reacted with the complex [Au2{µ-Ph2P(CH2)nPPh2}Me2] (n = 1 or 5) in diethyl ether solution to afford the new mixed-metal cluster compounds [Au2Ru3(µ-H)(µ3-COMe){µ-Ph2P(CH2)nPPh2}(CO)9] (n = 1 1 or

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::38bd694d06d48e2db77825bf32b98416
https://doi.org/10.1039/a707585e

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Synthesis and structural characterization of lithium and sodium complexes of 5-ethylamino-4-methyl-1,2-benzoquinone 2-oxime

Autor: Carla Bisi Castellani, John Charalambous, Jayatibha Chakrabarti, Oliviero Carugo, Trushar Adatia

Publikováno v: Polyhedron. 15:1331-1338

Reactions of 5-ethylamino-4-methyl-1,2,benzoquinone 2-oxime (5-Et-4-MeqoH) with lithium and sodium hydroxide produce a series of complexes of types [M(5-Et-4-Meqo)(5-Et-4-MeqoH) n ] [ n = 0, 1 when M = Na; n = 1, 2 when M = Li]. All the compounds in

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::7e8f281ba40068d15fab67af7c0ada18
https://doi.org/10.1016/0277-5387(95)00368-1

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The heteronuclear cluster chemistry of the group IB metals—19. X-ray crystal structure and dynamic behaviour in solution of the mixed-metal cluster [{CuRu4(μ3-H)3(CO)12}2{μ-Ph2P(CH2)2PPh2}]: An investigation of the effect of a bidentate diphosphine ligand linking two cluster subunits

Autor: Trushar Adatia, Ian D. Salter

Publikováno v: Polyhedron. 15:597-603

The structure of the mixed-metal cluster [{CuRu 4 ( μ 3 -H) 3 (CO) 12 } 2 { μ -Ph 2 P(CH 2 ) 2 PPh 2 }] 1 has been determined by a single-crystal X-ray diffraction study, which shows that 1 is composed of two trigonal bipyramidal CuRu 4 subunits li

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::0e49da6be69059af76ab82e7a83b5fa3
https://doi.org/10.1016/0277-5387(95)00293-2

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Variable-temperature nuclear magnetic resonance spectroscopic studies of the dynamic behaviour of the mixed-metal cluster compounds [MM′Ru4H2(µ-dppf)(CO)12][M = M′= Cu, Ag or Au; M = Cu, M′= Au; dppf = Fe(η5-C5H4PPh2)2] and the crystal structures of [MM′Ru4H2(µ-dppf)(CO)12](M = Cu or Au, M′= Au)

Autor: Trushar Adatia, Ian D. Salter, Steven A. Williams, Vladimir Šik

Publikováno v: J. Chem. Soc., Dalton Trans.. :643-652

The free energies of activation (ΔG‡) for the fluxional processes in the clusters [M2Ru4H2(µ-dppf)(CO)12][M = Cu 1, Ag 2 or Au 3; dppf = 1,1′-bis(diphenylphosphino)ferrocene] have been determined by band-shape analysis of variable-temperature 1

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::9ee35cf741f9f97e66f2d0c844d4583c
https://doi.org/10.1039/dt9960000643

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The heteronuclear cluster chemistry of the group IB metals—18. Synthesis, structural characterization and dynamic behaviour of the bimetallic hexanuclear group IB metal cluster compounds [M2Ru4H2(μ-dppf)(CO)12] [M = Cu, Ag or Au; dppf = Fe(η5-C5H5PPh2)2]. X-ray crystal structure of [Cu2Ru4(μ3-H)2(μ-dppf)(CO)12]

Autor: Ian D. Salter, Trushar Adatia, Steven A. Williams

Publikováno v: Polyhedron. 14:2803-2817

Treatment of a dichloromethane solution of the salt [N(PPh3]2]2[Ru4(μ-H)2(CO)12] with two equivalents of the complex [M(NCMe)4]PF6 (M = Cu or Ag) at −30°C, followed by the addition of one equivalent of 1,1′-bis(diphenylphosphino)ferrocene (dppf

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::6dd9eee95414c44ba9d3e8cdd498c4e9
https://doi.org/10.1016/0277-5387(95)00134-e

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The heteronuclear cluster chemistry of the group IB metals part XVII. Synthesis and X-ray crystal structure of the hexanuclear mixed-metal cluster [Ag2Ru4(μ3-H)2(CO)12{P(C6H4Me-2)3}2]. An investigation of the steric properties of the P(C6H4Me-2)3 ligand

Autor: Ian D. Salter, Paul J. McCarthy, Trushar Adatia

Publikováno v: Journal of Organometallic Chemistry. 485:191-199

Treatment of a dichloromethane solution of the salt [N(PPh 3 ) 2 ] 2 [Ru 4 (μ-H) 2 (CO) 12 ] with two equivalents of the complex [Ag(NCMe) 4 ]PF 6 at −30°C, followed by the addition of two equivalents of the very bulky phosphine ligand P(C 6 H 4

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::ba19ae23d5b122049dba4b88b830725d
https://doi.org/10.1016/0022-328x(94)24774-d

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Helical group 12 co-ordination. The X-ray crystal structure of a five-co-ordinate zinc(II) complex

Autor: Brian P. Murphy, Nesrin Beynek, Trushar Adatia

Publikováno v: Polyhedron. 14:335-338

The templated dimine-containing complexes, [M(SpyNpy 2 )](ClO 4 ) 2 ·0.5H 2 O {where M = Zn II , Cd II or Hg II }, exhibit chirality in solution (NMR) which is consistent with, and may be diagnostic of, a helical coordination array in these complexe

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::635b414a25680e75d1f8f4a98e05b1db
https://doi.org/10.1016/0277-5387(94)00402-z

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Reactions of the hexanuclear mixed-metal cluster [Ru5RhC(CO)14(η5-C5Me5)] and the synthesis, characterisation and structural analysis of the pentanuclear derivative [Ru4RhC(CO)12(η5-C5Me5)]

Autor: Jill Morris, Hilary Curtis, Mary McPartlin, Brian F. G. Johnson, Jack Lewis, Trushar Adatia

Publikováno v: J. Chem. Soc., Dalton Trans.. :243-247

Treatment of the hexanuclear cluster [Ru5RhC(CO)14(η5-C5Me5)]1 with 80 atmospheres of CO under 80 °C resulted in a series of decapping reactions yielding the complexes, [Ru3(CO)12], [Ru5C(CO)15] and a new green compound [Ru4RhC(CO)12(η5-C5Me5)]2.

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::71f3dbf967b6c69925326d65bfccf115
https://doi.org/10.1039/dt9940000243

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