How important is the release-return mechanism in olefin metathesis?

Vorfalt T.; Wannowius K.J.; Thiel V.; Plenio H.

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How important is the release-return mechanism in olefin metathesis?

机译：释放-返回机理在烯烃复分解中有多重要？

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From whose bourns no traveller returns, puzzles the will: UV/Vis, ~(19)F NMR, and fluorescence spectroscopic studies (see graphic) provide no evidence supporting the boomerang mechanism in Grubbs-Hoveyda complexes, which is the return of the isopropoxy styrene as a benzylidene ether ligand following its release during catalyst initiation.

机译：没有旅行者返回，他们的意志就迷惑了：UV / Vis，〜（19）F NMR和荧光光谱研究（见图）没有证据支持格鲁布斯-霍维达络合物中的飞旋镖机理，这就是异丙氧基的返回在催化剂引发过程中释放后，作为亚苄基醚配体的苯乙烯。

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《Chemistry: A European journal》 |2010年第41期|共4页
作者
Vorfalt T.; Wannowius K.J.; Thiel V.; Plenio H.;
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正文语种 eng
中图分类应用化学;
关键词
fluorescence; olefin metathesis; release-return mechanism; ruthenium; UV/Vis spectroscopy;

机译：荧光;烯烃复分解;释放-释放机理;钌;UV / Vis光谱;

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1. How important is the release-return mechanism in olefin metathesis? [J] . Vorfalt T., Wannowius K.J., Thiel V., Chemistry: A European journal . 2010,第41期

机译：释放-返回机理在烯烃复分解中有多重要？
2. Kinetics of alpha-olefin metathesis on binary and ternary catalytic systems based on MoCl5/SiO2: Determination of the number of active centers and the mechanisms of their formation, deactivation, and reactivation [J] . Bykov VI, Khmarin EM, Belyaev BA, Kinetics and catalysis . 2008,第1期

机译：基于MoCl5 / SiO2的二元和三元催化体系上α-烯烃复分解的动力学：确定活性中心的数量及其形成，失活和再活化的机理
3. A review of the mechanisms of the olefin metathesis reaction [J] . H. C. M. Vosloo, J. A. K. du Plessis Suid-Afrikaanse Tydskrif vir Natuurwetenskap en Tegnologie . 1988,第4期

机译：烯烃复分解反应机理的综述
4. Probing the Mechanism of the Double C-H (De)Activation Route of a Ru-Based Olefin Metathesis Catalyst [C] . Albert Poater, Luigi Cavallo NATO Advanced Study Institute on Green Metathesis Chemistry: Great Challenges in Synthesis, Catalysis and Nanotechnology . 2010

机译：探测鲁氏烯烃复分解催化剂的双C-H（DE）活化途径的机理
5. Synthesis and activity of ruthenium carbene complexes as reusable catalyst for olefin metathesis (Part I). Carbamoylsilane synthesis: Their reactivity and mechanism in the addition of electrophilically substituted alkenes. [D] . Rodriguez Motta, Adalie. 2005

机译：钌卡宾配合物的合成及其作为烯烃复分解的可重复使用催化剂的活性（第一部分）。氨基甲酰基硅烷的合成：在添加亲电子取代的烯烃后，它们的反应性和机理。
6. Mechanismof Olefin Metathesis with Neutral and CationicMolybdenum Imido Alkylidene N-Heterocyclic CarbeneComplexes [O] . Katharina Herz, Maren Podewitz, *, -1

机译：机制和阳离子的烯烃复分解反应亚氨基钼亚烷基N-杂环碳烯复合体
7. Mechanism of the Ru–Allenylidene to Ru–Indenylidene Rearrangement in Ruthenium Precatalysts for Olefin Metathesis [O] . Pump Eva, Slugovc Christian, Cavallo Luigi, 2015

机译：钌复分解催化剂中钌-亚烯基对钌-茚基重排的机理

How important is the release-return mechanism in olefin metathesis?

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