RHODIUM

作品数：162被引量：179H指数：7
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Synthesis and characterization of organometallic macrocyclic rhodium (Ⅲ) complex with pyrazine ligands
《Chinese Science Bulletin》2004年第11期1122-1125,共4页WANGJianqiang ZHANGZheng WENGLinhong JINGuoxin 
The reaction of half-sandwich complex (Cptt Rh)2Cl2(m-Cl)2 (1) (Cptt = h5-tBu2C5H3) with 1 equiv. of AgSO3CF3 in CH2Cl2 affords tri-m-chloro dirhodium (2) cation compound, with 2 equiv. of AgSO3CF3 providing di- m-chl...
关键词：半夹层铑络合物 有机金属宏循环化合物 吡嗪 单晶结构 建筑砌块 
Half-sandwich rhodium poly-chalcogenide complexes and a carbon insertion into Te-Te bond被引量：2
《Chinese Science Bulletin》2002年第3期187-189,共3页Qingan Kong Guoxin Jin 
This work was supported by the National Natural Science Foundation of China (Grant No. 29925101) ; also by the Special Founds for the State Major Basic Research Projects (Grant No. G1999064800).
Treatment of CptRh(PMe3)Cl2(1) (Cpt=5η-tBu2C5H3) with [Et4N]2Se6 in DMF solution leads to the for-mation of cyclo-tetraselenido half-sandwich rhodium com-plexes CptRh(PMe3)(Se4) (2). The elimination of 2 with ex-cess...
关键词：half-sandvrich RHODIUM COMPLEXES polyselenido LIGANDS polytellurido LIGANDS INSERTION reaction 77 Se-NMR. 
In situ time-resolved FTIR investigation on the reaction mechanism of partial oxidation of methane to syngas over supported Rh and Ru catalysts被引量：1
《Chinese Science Bulletin》2000年第24期2236-2240,共5页WENG Weizheng CHEN Mingshu YAN Qiangu WU Tinghua CHAO Zisheng LIAO Yuanyan WAN Huilin 
In situ time-resolved FTIR spectroscopy was used to study the reaction mechanism of partial oxidation of methane (POM) to synthesis gas and the reaction of CH4/O2/He (2/1/45, molar ratio) gas mixture with adsorbed CO ...
关键词：partial oxidation of methane synthesis gas reaction mechanism in SITU TIME-RESOLVED FTIR ruthenium RHODIUM SUPPORTED metal catalyst. 
Influence of intramolecular substitution reaction of square planar carbonyl rhodium(Ⅰ)cationic complex on its stability被引量：2
《Chinese Science Bulletin》1999年第13期1195-1198,共4页JIANG Hua, PAN Pinglai and YUAN GuoqingInstitute of Chemistry, Chinese Academy of Sciences , Beijing 100080, China Corresponding author 
Two cis-dicarbonyl rhodium complexes containing uncoordinated donors have been synthesized, and their IR and XPS data and the influence of their intramolecular substitution reaction on their stabilities have been repo...
关键词：RHODIUM COMPLEX INTRAMOLECULAR SUBSTITUTION stability. 
Deuterium isotope effects in methane partial oxidation to syngas
《Chinese Science Bulletin》1997年第7期566-570,共5页AU Chak-tang 
IN the past few years, there has been renewed interest in the partial oxidation of methane to syngas. The reaction is mildly exothermic and provides a H2/CO ratio of about 2,
关键词：DEUTERIUM ISOTOPE effects METHANE PARTIAL oxidation RHODIUM catalyst. 
DETERMINATION OF ULTRA-TRACE RHODIUM BY CATALYTIC KINETIC SPECTROPHOTOMETRY
《Chinese Science Bulletin》1992年第7期615-616,共2页张志琪 詹汉英 
Catalytic kinetic analysis is a sensitive method, but, previous studies only focused on de termination of osmium and ruthenium in the field of analysis of platinum family element. As to rhodium, high sensitive kinetic...
关键词：catalysis platinum termination letter scarce RHODAMINE BOILING distilled DILUTE REAGENT 
COLOR REACTION OF RHODIUM WITH TIN(Ⅱ) CHLORIDE AND CRYSTAL VIOLET IN AQUEOUS SOLUTION IN THE PRESENCE OF POLYVINYL ALCOHOL——SPECTROPHOTOMETRIC DETERMINATION OF TRACE AMOUNTS OF RHODIUM
《Chinese Science Bulletin》1986年第22期1547-1551,共5页Zhao Minzheng 
Recently,there has been development of highly sensitive spectrophotometric method for determination of rhodium taking advantage of the ion-associate involving basic dyes.The anionic chloride and chlorostannate(Ⅱ)comp...
关键词：ANIONIC flotation ASSOCIATE VIOLET nitrate removed REAGENT hydrochloric DILUTED boiling 
INTRAMOLECULAR LIGAND SUBSTITUTION IN SQUARE PLANAR RHODIUM(Ⅰ) CATIONIC COMPLEXES
《Chinese Science Bulletin》1984年第8期1053-1057,共5页袁国卿 王当憨 刘世宏 陈荣耀 
The ligand substitution process in square planar complexes has been well studied. All these dimolecular substitutions occur in solutions. Recently, we have observed that ligand substitution also occurred intramolecula...
关键词：substitution complexes planar ANILINE PYRIDYL styrene BORATE CARBONYL substituted MONOXIDE 
SYNTHESIS AND CHARACTERIZATION OF RHODIUM (Ⅰ) CARBONYL DERIVATIVES WITH NITROGEN DONOR LIGANDS
《Chinese Science Bulletin》1981年第10期888-892,共5页孙亦桢 王力 钟卫民 齐菊生 
Ⅰ. INTRODUCTION A variety of rhodium(Ⅰ) carbonyls with nitrogen-donor ligands have been reported, most of them have cis-dicarbonyl square-planar configuration. If the ligand has coordinated group or groups other tha...
关键词：CARBONYL coordinated DONOR planar BENZENE ambient REAGENT DIMER melting inert 
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