絡合催化 的英文怎麼說
中文拼音 [làogěcuīhuà]
絡合催化
英文
coordination catalysis-
Using bf3 - et2o as a catalyst, the title compound was synthesized from allyl alcohol and epichlorohydrin by a series reaction included addition and cyclization
烯丙醇和環氧氯丙烷在三氟化硼乙醚絡合物的催化作用下進行加成和環化反應制得標題化合物。Nano - alkali metal hydrides and lanthanide hydrides can be prepared easily by the direct hydrogenation catalyzed by ticl4 in tetrahydrofunan ( thf ) under normal pressure. lanthanide powder of nanometric size in a finely dispersed active form was generated by the thermal decomposition of organolanthanide in vacuum. 1
本文應用絡合催化法,在常溫常壓下,在萘/ ticl4催化體系作用下合成納米尺寸堿金屬氫化物(以nah為代表) 、納米尺寸鑭系金屬氫化物(以smh3為代表)和鑭系金屬有機化合物(以蒽鑭為代表) ,並通過真空熱解鑭系金屬有機化合物得到高分散度的納米尺寸鑭系金屬粉末(以la為代表) ,主要考察如下三個方面的內容。Based on the nickel electrodeposition process, the nickel electrodeposition mechanism, the electrochemical nucleation of nickel on vitreous carbon, the redox process of black nickel formed on anode, the nitrogen evolution on anode and electrocatalytic activity for nitrogen evolution of ti based iro2 anodes were investigated systematically
本文在前期工藝研究的基礎上著重對氨絡合物體系電積金屬鎳的反應機理、鎳在玻璃碳上的電化學成核機理、陽極黑鎳的形成機理、陽極析氮過程及ti基iro _ 2塗層陽極對析氮的電催化活性進行了系統研究。Studies on alkane oxidation of metalloporphyrin
金屬卟啉絡合物催化氧化烷烴的研究概況3. the reaction of lanthanide powder with anthracene in the presence of ticl4 catalyst in tetrahydrofuran at 0 - 60 under normal pressure generated organolanthanide compounds, which are less thermal. it was found that the decomposition of the organolanthanide compounds in vacuum could give rise to lanthanide powder of nanometric size with high purity accordingly
3 .納米尺寸鑭系金屬粉末制備的研究溫和條件下,採用絡合催化法合成鑭系金屬有機化合物,利用它的熱不穩定性,在真空條件下進行熱分解來制備納米尺寸鑭系金屬粉末。Yin, yue - yan ; zhao gang * ; yang, gao - sheng ; yin, wei - xing, “ preparation of 6, 6 ' - bisperfluoroalkylated binols and their application in asymmetric alkylation of benzaldehyde ”, chinese journal of chemistry, 2002, 20, 803 ? 808
楊高陞,盛恩宏,程林,周雙六,孫益民,王紹武* , 「含茂基稀土金屬有機絡合物催化劑在有機合成中的應用」 ,中國稀土學報, 2002 , 20 , 97 ? 106Research and applications progress of chitosan metal complex catalysts
殼聚糖金屬絡合物催化劑的研究與應用進展Metal complex catalyst
金屬絡合物催化劑Regioselectivity in catalytic oxidation of alkanes using zeolite - encapsulated catalyst
沸石負載釩絡合物催化劑對烷烴氧化反應的擇形選擇性Applications of a variety of metal - based catalysts to asymmetric oxidation of sulfides were reviewed
綜述了各類手性金屬絡合物催化劑在硫醚不對稱氧化中的應用。Recently, the rational design of chiral metal complexes for enantiomerically catalytic oxidation of sulfides attracts much attention
理性設計各種手性金屬絡合物催化劑應用於催化對映選擇性氧化潛手性硫醚反應中,近年來引起了化學家們較大的關注。Compounding processes research of heavy oil catalytic light diesel oil complex refining and low pressure hydrofining
重油催化輕柴油絡合精製與低壓加氫精製組合工藝的研究On the basis of electroplating and immersion plating tin, and through large numbers of experiments, a new process of electroless plating tin in acid chloride bath solutions including sncl2 2h2o, nah2po2 h2o, special complexing agent, additive agent, stabilizing agent and antioxidant, was established. continuous self - catalyzed deposition of tin on copper substrate was achieved successfully, and half - bright and silvery - white tin deposits with excellent properties were obtained
本文是在電鍍錫、浸鍍錫工藝配方的基礎上,通過大量的試驗,確立了一種以氯化亞錫、次亞磷酸鈉和特定的絡合劑、添加劑、穩定劑,抗氧化劑為基本鍍液組成的酸性氯化物化學鍍錫體系,成功地在銅上實現了錫的連續自催化沉積,獲得了性能優異的半光亮銀白色錫鍍層。Kinetic study on hydrogenation of acetophenone catalyzed by chitosan - palladium
殼聚糖負載鈀絡合物催化氫化苯乙酮的動力學The most efficient way to generate chiral sulfoxides is asymmetric oxidation of prochiral sulfides catalyzed by chiral metal complexes
摘要手性金屬絡合物催化硫醚的不對稱氧化是合成手性亞碸最有效的方法。分享友人