Binary Ionic Compounds & Transition Metals:二元离子化合物与过渡金属离子,二元,帮助,二元化合物,过渡金属,ionic,化合物,离子化合物,与过渡金属,二元和 文档格式: .ppt 文档大小: 123.5K 文档页数: 15页 顶/踩数: 0 / 0 收藏人数: 0 评论次数: 0 文档热度: 文档分类: 外语学习 -- 英语学习 文档...
The first detailed kinetic study of a hydrogenation catalyzed by a metal-coordinated BH4-phosphine complex is reported. The kinetics of the hydrogenation of 1-hexene in benzene at 20 掳C, at atmospheric pressure and catalyzed by RuH(BH4)(PPh3)3, has been studied, and the reaction proceeds by...
catalyst comprising a novel transition metal (esp. Ti) compd., an activating cocatalyst such as a compd. which combines with the foregoing compd. to form an ionic complex, and an organoaluminum compd. ;CONSTITUTION: The olefin polymn. catalyst comprises a new compd. (A) represented by ...
Microscopic signature of insulator-to-metal transition in highly doped semicrystalline conducting polymers in ionic-liquid-gated transistors. Appl. Phys. Lett. 107, 243302 (2015). Article ADS CAS Google Scholar Zuo, G. et al. Molecular doping and trap filling in organic semiconductor host–guest...
A transition metal compound represented by the general formula (1): or the general formula (2): wherein M, R to R, R to R, X and n are as defined in the specification. By using a catalyst comprising (A) the transition metal compound of the formula (1) or (2) containing a ...
Obtained by contacting a compound of a transition metal of the group v of the periodic table with an ionic compound comprising a non-coordinating anion ... N Tsujimoto,M Suzuki,K Tsukahara,... - US 被引量: 2发表: 2000年 Method for producing modified conjugated diene polymer, rubber composi...
Several metal-containing polymer blends which form coordination complexes have been investigated in the solid state. The d-block model compounds are zinc salts of acetic acid, lauric acid, and stearic acid. The ligand is poly(viny1pyridine) with nitrogen in either the 2- or 4-position. Thermal...
ChemInform Abstract: Formation of Ionic Transition‐Metal Carbonyl Cluster Fragments by Ion‐Molecule Reactions. Part 3. The Heteronuclear Systems.reactions of organo‐metal compoundsNo abstract is available for this article.doi:10.1002/chin.198743110...
compounds containing transition metals in high‐oxidation states are used as oxidation agents in both industrial processes and academic research. A better understanding of highly oxidized, electron-deficient transition‐metal atoms is thus of fundamental importance and a great number of articles have been...
The latter is corrected with the temperature in which the MetalInsulator (MI) transition develops in these compounds. Characterization of these materials through measurements of electrical resistivity revealed that all samples display the MI transition in a large range of temperature 200 K ¤ T ¤ ...