Reaction of a 6-dimethylaminopentafulvene with the Mes _2PCH _2CH _2B(C _6F _5) _2 frustrated Lewis Pair

Xu B.-H.; M?mming C.M.; Fr?hlich R.; Kehr G.; Erker G.

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Reaction of a 6-dimethylaminopentafulvene with the Mes _2PCH _2CH _2B(C _6F _5) _2 frustrated Lewis Pair

机译：6-二甲氨基戊烯戊烯与Mes _2PCH _2CH _2B（C _6F _5）_2失意的路易斯对的反应

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摘要

The frustrated Lewis pair Mes _2PCH _2CH _2B(C _6F _5) _2 reacts readily with 6-dimethylamino-6-methylfulvene at room temperature to yield the trans-1-[B(C _6F _5) _2]-2-[CH _2CH _2PMes _2] disubstituted fulvene derivative 9 that features an internal N-B contact. Thermolysis (80 °C in toluene) results in a complete isomerization to the respective 1-[B(C _6F _5) _2]-3-[CH _2CH _2PMes _2] isomer 10. Both compounds were characterized by using X-ray diffraction. A reaction scheme is formulated to rationalize the specific formation of these compounds, involving a retro-hydroboration/hydroboration sequence. The reaction of the 6-dimethylaminofulvene with HB(C _6F _5) _2 yielded the corresponding parent compound 13 that was also characterized by X-ray diffraction.

机译：受挫的路易斯对Mes _2PCH _2CH _2B（C _6F _5）_2在室温下容易与6-二甲基氨基-6-甲基富烯反应，生成反式-1- [B（C _6F _5）_2] -2- [CH _2CH _2PMes _2]具有内部NB接触的二取代富烯衍生物9。热解（在甲苯中80°C）导致完全异构化为相应的1- [B（C _6F _5）_2] -3- [CH _2CH _2PMes _2]异构体10。这两种化合物均通过X射线衍射表征。制定了一个反应方案以合理化这些化合物的具体形成，涉及逆向氢硼化/氢硼化顺序。 6-二甲基氨基丁烯与HB（C _6F _5）_2的反应产生相应的母体化合物13，其也通过X射线衍射表征。

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《Chemistry: A European journal》 |2012年第6期|共5页
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Xu B.-H.; M?mming C.M.; Fr?hlich R.; Kehr G.; Erker G.;
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正文语种 eng
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frustrated Lewis pair; hydroboration; reaction mechanisms; retro-hydroboration; X-ray diffraction;

机译：失意的路易斯对;硼氢化反应;反应机理;硼氢化还原;X射线衍射;

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1. Reaction of a 6-dimethylaminopentafulvene with the Mes _2PCH _2CH _2B(C _6F _5) _2 frustrated Lewis Pair [J] . Xu B.-H., M?mming C.M., Fr?hlich R., Chemistry: A European journal . 2012,第6期

机译：6-二甲氨基戊烯戊烯与Mes _2PCH _2CH _2B（C _6F _5）_2失意的路易斯对的反应
2. Reaction of a 6-dimethylaminopentafulvene with the Mes _2PCH _2CH _2B(C _6F _5) _2 frustrated Lewis Pair [J] . Xu B.-H., M?mming C.M., Fr?hlich R., Chemistry: A European journal . 2012,第6期

机译：6-二甲氨基戊烯戊烯与Mes _2PCH _2CH _2B（C _6F _5）_2失意的路易斯对的反应
3. Addition reactions to the intramolecular mesityl_2P-CH _2-CH_2-B(C_6F_5)_2 frustrated Lewis pair [J] . M?mming C.M., Kehr G., Wibbeling B., Dalton transactions: An international journal of inorganic chemistry . 2010,第32期

机译：分子内残基l_2P-CH _2-CH_2-B（C_6F_5）_2受阻的路易斯对的加成反应
4. Frustrated Lewis Pair-Catalyzed Reductive Alkylation of Amines with Hydrogen [C] . Takuya Kinoshita, Hazra Sunit, Yoichi Hoshimoto 日本化学会春季年会講演予稿集 . 2018

机译：令人沮丧的lewis对催化氢气的胺的还原烷基化
5. Heavy Group 13 Elements (Ga, In) in Frustrated Lewis Pair Reactions and Hydrogenation Catalysis [D] . Xu, Maotong. 2018

机译：沮丧的路易斯对反应和加氢催化中的13族重元素（Ga，In）
6. Design and reactions of a carbon Lewis base/boron Lewis acid frustrated Lewis pair [O] . Jennifer Möricke, Birgit Wibbeling, Constantin G. Daniliuc, -1

机译：碳路易斯碱/硼路易斯酸受阻路易斯对的设计和反应
7. Geminal bis-borane formation by borane Lewis acid induced cyclopropyl rearrangement and its frustrated Lewis pair reaction with carbon dioxide [O] . Yun-Lin Liu, Gerald Kehr, Constantin G. Daniliuc, 2017

机译：通过硼烷路易斯酸诱导环丙基重排及其与二氧化碳的令人沮丧的路易斯对反应

Reaction of a 6-dimethylaminopentafulvene with the Mes _2PCH _2CH _2B(C _6F _5) _2 frustrated Lewis Pair

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