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Keywords olefine metathesis;ionic liquid;ruthenium catalyst; 烯烃复分解反应;离子液体;钌催化剂;
Keywords olefin metathesis;catalytic mechanism;metal carbene;application; 关键词烯烃复分解;催化机理;金属卡宾;应用;
Keywords olefin metathesis;ruthenium alkyidene carbene complex;organic synthesis; 烯烃复分解反应;钌金属卡宾化合物;有机合成;
Keywords Olefin Metathesis;Catalytic metathesis;Metal Carbene;Nobel Prize in Chemistry; 烯烃复分解反应;催化机理;诺贝尔化学奖;
The Nobel Prize for Chemistry for 2005 is shared by three chemists, YvesChauvin, Robert H Grubbs and Richard R Schrock, who have made fundamental discoveriesin olefin metathesis and its application in organic synthesis and polymerization. 法国科学家伊夫·肖万(Yves Chauvin)和美国科学家罗伯特·格拉布(Robert H Grubbs)、理查德·施罗克(Richard R Schrock)3人因为发展了烯烃复分解反应在有机合成中的应用,而共享了2005年度的诺贝尔化学奖。
Abstract: Olefin metathesis opens up new industrial processes for the production of important olefins in the field of petrochemicals. 摘要: 烯烃交叉复分解反应作为石油化工领域一种重要过程，为各种单烯烃间的互相转化提供了一条有效的途径。
Keywords Ru;olefin metathesis;metal-carbene complex;catalytic reaction; 钌;烯烃复分解反应;金属卡宾络合物;催化反应;
Ru Carbene Complexes Catalyzed Olefin Metathesis 金属卡宾络合物催化的烯烃复分解反应
Keywords Nobel Prize for Chemistry;olefin metathesis;organic synthesis;polymerization;organometallics; 诺贝尔化学奖;烯烃复分解反应;有机合成;聚合反应;金属有机化学;
In particular, the production of propylene and other important olefins via olefins metathesis reaction from n-butenes feedstock has received considerable attention. 特别是在利用正丁烯生产丙烯和其它重要单烯烃方面，复分解反应受到越来越多的重视。
Keywords organic raw material;olefin metathesis;catalytic cracking;C_1-based chemistry; 基本有机原料;烯烃歧化;催化裂解;C_1化学;
The latest advances of catalytic process of olefins metathesis were reviewed. The preparation of supported tungsten, supported molybdenum, and supported rhenium catalysts by Phillips Petroleum, IFP and Shell Co. were introduced. 综述了烯烃歧化催化工艺的进展,介绍了Phillips Petroleum、IFP、Shell公司制备载钨、载钼及载铼催化剂的方法。
Keywords Olefine;Non-hydrocarbon;Mercaptan;Oxidation; 非烃;烯烃;硫醇;氧化;
Keywords olefine;asymmetric epoxidation;study;development; 烯烃;不对称环氧化;研究;发展;
Keywords olefin polymerization;cellon;FT-IR;hydrogen bond; 烯烃聚合;四氯乙烷;红外光谱;氢键;
The Process Progresses of Olefin Metathesis Technology in Boosting Propylene Production 烯烃歧化技术在增产丙烯方面的工艺进展
DISCUSSION ON THE DECREASE IN CATALYTIC ACTIVITY OF Bu_4 N[Mo(CO)_5 Cl]-RAlCl_2 SYSTEM IN OLEFIN METATHESIS 烯烃歧化催化剂Bu_4N[Mo(CO)_5Cl]-RAlCl_2活性衰减原因的探讨
Keywords olefin;foundry;mould antrum;mould material;stearic acid;colophony; 石蜡;铸造;型腔;模料;硬脂酸;松香;
Keywords olefin oligomerization;catalysts;processes;reaction mechanism; 烯烃齐聚反应;催化剂;工艺;反应机理;
Keywords Olefin;Post oxide;Borance;Regio-Selectivity;Addition succeed reaction; 烯烃;过氧化物;硼烷;区位选择性;加成反应;