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搜索结果: 1-15 共查到化学 Palladium相关记录15条 . 查询时间(0.046 秒)
Novel 1,3-dialkylimidazolinium and 1,3- dialkyltetrahydropyrimidinium hexafluorophosphate salts as N-heterocyclic carbene precursors were prepared by reacting N,N'-dialkylethandiamine or N,N'-dialkylp...
A novel concept of simultaneous injection-effective mixing analysis (SIEMA) is proposed, and a SIEMA method applied to the spectrophotometric determination of palladium using a water-soluble chromogen...
A new solid phase, nanoparticles of alumina functionalized with pyridine groups, was synthesized and used for extraction and preconcentartion of palladium(II) ions from some water samples. The effects...
The effects of pore structure of the support on the plating morphology, thickness, and composition were investigated in an electroless plating procedure. Some of the plating studies were carried out d...
Pd-Si-structured novel mesoporous nanocomposite catalytic materials, having quite high Pd/Si ratios, were synthesized by an acidic direct hydrothermal synthesis route. The nanocomposite catalytic mate...
A highly effective, easy to handle and environmentally benign process for a palladium mediated Heck reaction was developed. The in situ prepared 3-component system, Pd(OAc)2 / 1,3-dialkylbenzimidazoli...
期刊信息 篇名 Some problems on the resistance method in the in-situ measurement of hydrogen content in palladium electrode 语种 英文 撰写或编译 作者 张武寿,张兆富,张中良 第一作者单位 刊物名称 J. Electroanal. Chem. 页面 528 (2002) 1-17 出版日...
期刊信息 篇名 Stereoselective Synthesis of 1,3-Enynyl Tellurides by Palladium-Cat-alyzed Cross-Coupling Reaction 语种 英文 撰写或编译 作者 黄宪,王亚频 第一作者单位 刊物名称 Synth commun 页面 1996,26,3087 出版日期 1996年 月 日 文章标识(ISSN) 相关项目...
期刊信息 篇名 Palladium-Catalyzed Sereoselective Synthesis of (E,E)-1-Arylse- lenobutadienes 语种 英文 撰写或编译 作者 黄宪,朱柳生 第一作者单位 刊物名称 Synthesis 页面 1996,1191 出版日期 1996年 月 日 文章标识(ISSN) 相关项目 硒.碲化合物在高选择反应中的应用
奖励信息 奖励名称 Asymmetric Synthesis of Unnatural ( )-Huperzine A by Palladium- Catalyzed Bicycloannulation 完成人 Xu-Chang He,Genli Yu,Guangy Jin,Donglu Bai 完成单位 推荐单位 授奖机构 授奖日期 年 月 日 奖励种类 “The Best Poster Pri...
A new chromogenic reagent, 2-(2-quinolylazo)-5-dimethylaminoaniline (QADMAA) was synthesized. A sensitive, selective and rapid method for the determination of palladium based on the rapid reaction of ...
In this study cis-bis(N,N-dimethyl-N'-benzoylthioureato) palladium(II) is synthesised and the crystal structure is determined by X-ray diffraction methods. It crystallises in the space group P21/c, wi...
N,N-dimethyl-N'-benzoylthiourea (DMBT) complexes of Ni(II), Cu(II), Co(II) and Pd(II) were synthesised. The thermal decomposition of these metal complexes was investigated by TG, DTG and DTA. A GC-MS ...
A direct method has been developed for the spectrophotometric determination of microamounts of Co(II), Ni(II), Cu(II), Pd(II), Ru(III) and Mo(VI) using sodium isoamylxanthate as a reagent in the prese...
The electrooxidation of D. glucose was investigated on platinum-palladium alloy electrodes of different compositions in alkaline aqueous solutions. The surface characteristics of the alloys in contact...

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