New tunable catalysts for olefin metathesis: Controlling the initiation through electronic factors
New tunable catalysts for olefin metathesis: Controlling the initiation through electronic factors
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DOI：
10.1016/j.molcata.2005.12.049
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发表时间：
2006-07-19
影响因子：
--
通讯作者：
Grela, Karol
中科院分区：
文献类型：
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作者：
Gulajski, Lukasz;Michrowska, Anna;Grela, Karol
合成了两个2-异丙氧基苯亚甲基取代的钌卡宾配合物9和10，并对其催化活性进行了筛选。这些预催化剂通过将高稳定性与其通过热和布朗斯台德酸（9）或刘易斯酸（10）按需活化的可能性相结合而构成用于RCM和烯炔复分解的优异工具。(c)2006 Elsevier B. V.保留所有权利。
Synthesis and screening of catalytic activity of two novel ruthenium carbene complexes 9 and 10 bearing substiments in 2-isopropoxybenzylidene ligand is described. These precatalysts constitute excellent tools for RCM and enyne metathesis by combining high stability with a possibility of their on-demand activation by heat and Bronsted (9) or Lewis acids (10). (c) 2006 Elsevier B.V. All rights reserved.