نتایج جستجو برای: platinum complexes

تعداد نتایج: 156656  

Journal: :Chemical communications 2006
Wolfram W Seidel Markus Schaffrath Tania Pape

The isostructural complexes [{Tp'W(CO)(2)(eta(2)-C(2)S(2))}(2)M] (M = Ni, Pd, Pt) show that the eta(2)-C,C'-alkyne complexes of acetylenedithiolate at [Tp'W(CO)(2)](+) can generally act as dithiolate chelate ligands, leading to dithiolene type complexes.

Journal: Polyolefins Journal 2014

A series of dissymmetric dinuclear complexes were synthesized, as dual site catalysts in ethylene polymerization, by coupling the allylated a-diimine complexes of the metals Ti, Zr, V, Ni and Pd with the ansa-zirconocene complex [C5H4-SiH(Me)-C5H4]ZrCl2 possessing a hydride silane moiety. The different stages of syntheses included the formation of bis(cyclopentadienide)methyl silane which was u...

Journal: :New Journal of Chemistry 2021

Efficient alkyne hydrosilylation mediated by well-defined platinum(ii) bis(ethoxycarbene) complexes of the Fischer-type prepared facile transmetallation.

Journal: :Chemical communications 2010
Guolin Ma Yuanzeng Min Fan Huang Tao Jiang Yangzhong Liu

Methionine binding converts monofunctional platinum antitumor agents to trans configuration adducts in the reaction with DNA, which suggests the correlation of two classes of platinum complexes in the antitumor mechanism.

1997
Martin Fleischmann Derek Pletcher

The Electrosynthesis of Organic Compounds Measurement of Electrodeposit Thickness Electron Concentration as a Guide to Alloying Behaviour A Rhodium-Platinum Probe for Flame Velocity Measurement Ruthenium-Platinum Oxide Catalysts for Hydrogenation Reactions Complexes of Substituted Olefins with Salts of the Platinum Metals Making Corrosion-Resistant Brazed Joints in Stainless Steel Thermocouples...

Journal: :European Journal of Inorganic Chemistry 2010

Journal: :Chemistry 2016
Masaki Yoshida Naoki Yashiro Hotaka Shitama Atsushi Kobayashi Masako Kato

A redox series of cyclometalated platinum complexes based on a dinuclear motif linked by acetamidato (aam) bridging ligands, [Pt2 (μ-aam)2 (ppy)2 ] (ppy(-) =2-phenylpyridinate ion), has been synthesized. The complexes in this series are easily oxidized and reduced by both electrochemical and chemical methods, and this is accompanied by multistep changes in their optical properties, that is, mul...

Journal: :Australian Journal of Chemistry 1971

Journal: :journal of physical and theoretical chemistry 0
f. r. nikmaram - m. khan ahmadi -

the binding energy and thermodynamic parameters of cis- platinum di ammino chlorine (cis-[pt(nh3)2cl]+) and trans- platinum di ammino chlorine (trans- [pt(nh3)2cl]+) complexes withguanine has been studied by density functional theory (dft) calculations in water. the bindingenergies (ebin) of cis- and trans-[pt(nh3)2clg]+ are calculated to be 79.38 kcal/mol and 74.98kcal/mol, respectively. the b...

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