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pro vyhledávání: '"Triisopropylphosphine"'
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Publikováno v:
Organometallics. 35:198-206
Iridium(III) complexes with a trifunctional pincer ligand containing protic N-heterocyclic carbene (pNHC), pyridine, and imine donor groups were obtained in two sequential steps: (i) protonation of 2-(1-(2,6-diisopropylphenylimino)ethyl)-6-(1-imidazo
Autor:
Robert Beck, Samuel A. Johnson, Jillian A. Hatnean, Jonathan Krasinkiewicz, Manar M. Shoshani
Publikováno v:
Dalton Trans.. 42:1461-1475
High yield syntheses of ((i)Pr(3)P)(2)NiX (3a-c), (where X = Cl, Br, I) were established by comproportionation of ((i)Pr(3)P)(2)NiX(2) (1a-c) with ((i)Pr(3)P)(2)Ni(η(2)-C(2)H(4)) (2). Reaction of 1a with either NaH or LiHBEt(3) provided ((i)Pr(3)P)(
Publikováno v:
Molecules, Vol 17, Iss 5, Pp 5675-5689 (2012)
Molecules; Volume 17; Issue 5; Pages: 5675-5689
Molecules; Volume 17; Issue 5; Pages: 5675-5689
The reactions between several derivatives of 1-(3,5-dimethoxyphenyl)-prop-2-yn-1-ol and different ruthenium starting materials [i.e., RuCl2(PPh3)3 and RuCl2(p-cymene)(L), where L is tricyclohexylphosphine di-t-butylmethylphosphine, dicyclohexylphenyl
Publikováno v:
Digital.CSIC. Repositorio Institucional del CSIC
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The reactions of the bis(solvento) complexes [OsCp(MeCN)2(PiPr3)]PF6 (1; Cp = cyclopentadienyl) and [OsTp(κ1-OCMe2)2(PiPr3)]BF4 (1a; Tp = hydridotris(pyrazolyl)borate) with allenes have been investigated. Complex 1 reacts with 1-methyl-1-(trimethyls
Publikováno v:
Russian Journal of General Chemistry. 76:1106-1110
Reactions of triisopropylphosphine with allyl-and propargyl-2-cyanoacrylates give corresponding 1,3-zwitterions. Under the action of phenyl-or 1-naphthylisocyanates the zwitterions exert C-N migration of allyl-or propargyloxycarbonyl groups affording
Publikováno v:
Russian Chemical Bulletin. 53:889-896
The reaction of C,N-diphenylnitrilimine with a P-zwitterion derived from Pri 3P and H2C=C(CN)CO2Et afforded the first representative of 2-pyrazolines containing the phosphonium group and products of the addition of nitrilimine to Pri 3P and H2C=C(CN)
Autor:
Allison Mills, Susannah L. Scott, Jean-Marie Basset, Nicolas Millot, Chhor Chao, Catherine Santini
Publikováno v:
Journal of Molecular Catalysis A: Chemical. :457-463
The reaction of the silica-supported complex (SiO)(SiOX)Rh(η3-C3H5)2, where X is H or Si, with excess PiPr3 leads to the formation of the chemisorbed bis(phosphine) Rh(I) complex [SiORh(PiPr3)2]x, proposed to be dimeric (x=2) on the basis o
Autor:
Enrique Oñate, María A. Tajada, Jaume Tomàs, Miguel A. Esteruelas, Agustí Lledós, Feliu Maseras, Montserrat Oliván
Publikováno v:
Digital.CSIC. Repositorio Institucional del CSIC
instname
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Complex OsH2Cl2 (PiPr3)2 (1) reacts with 2.0 equiv of HSnPh3 to give the tetrahydridestannyl derivative OsH4Cl(SnPh3)(PiPr3)2 (2) and ClSnPh3. The structure of 2 has been determined by X-ray diffraction analysis. In the solid state and in solution at
Autor:
Matthias Freytag, Ludger Ernst, Yu. G. Gololobov, Pavel V. Petrovskii, Reinhard Schmutzler, Atilla Karaçar, Peter G. Jones, S. Okucu, E. M. Ivanova, O. A. Linchenko
Publikováno v:
Russian Chemical Bulletin. 52:427-436
The reactions of meta—para-substituted aryl isocyanates with phosphorus-containing 1,3-zwitterions, which proceed with the C→N migration of the CO2Et group to form the corresponding carbamates, were extended to ortho-substituted aryl isocyanates.