Exploration of the mechanism of platinum(II)-catalyzed C-F activation: Characterization and reactivity of platinum(IV) fluoroaryl complexes relevant to catalysis

Wang T.; Keyes L.; Patrick B.O.; Love J.A.

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Exploration of the mechanism of platinum(II)-catalyzed C-F activation: Characterization and reactivity of platinum(IV) fluoroaryl complexes relevant to catalysis

机译：铂（II）催化的C-F活化机理的探索：铂（IV）氟代芳基配合物与催化相关的表征和反应性

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A series of Pt(IV) complexes relevant to catalytic C-F activation have been prepared and structurally characterized. Pt ~(IV)-F complexes, formed by C-F activation, underwent transmetalation with Me _2Zn to generate Me _3Pt ~(IV) fluoroaryl complexes. In all cases, the Me _3Pt ~(IV) complex underwent reductive elimination to generate methylated organic products. The reactivity of both Pt ~(IV)-F and Me _3Pt ~(IV) fluoroaryl complexes was strongly affected by the electronic nature of the cyclometalated fluoroaryl ligand.

机译：一系列与催化C-F活化有关的Pt（IV）配合物已经制备并进行了结构表征。通过C-F活化形成的Pt〜（IV）-F配合物与Me _2Zn进行金属转移，生成Me _3Pt〜（IV）氟芳基配合物。在所有情况下，Me _3Pt〜（IV）配合物都经过还原消除，生成甲基化的有机产物。 Pt〜（IV）-F和Me_3Pt〜（IV）氟芳基配合物的反应性都受到环金属化氟代芳基配体的电子性质的强烈影响。

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《Organometallics》 |2012年第4期|共11页
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Wang T.; Keyes L.; Patrick B.O.; Love J.A.;
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1. Exploration of the mechanism of platinum(II)-catalyzed C-F activation: Characterization and reactivity of platinum(IV) fluoroaryl complexes relevant to catalysis [J] . Wang T., Keyes L., Patrick B.O., Organometallics . 2012,第4期

机译：铂（II）催化的C-F活化机理的探索：铂（IV）氟代芳基配合物与催化相关的表征和反应性
2. Synthesis, characterization, and reactivity of diacetylplatinum(II) and -platinum(IV) complexes bearing κ ~2- and κ ~3- coordinated scorpionate ligands [J] . Bette M., Rüffer T., Bruhn C., Organometallics . 2012,第9期

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Exploration of the mechanism of platinum(II)-catalyzed C-F activation: Characterization and reactivity of platinum(IV) fluoroaryl complexes relevant to catalysis

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