Strain and reactivity:electrophilic addition of bromine and tribromide salts to cyclic allenes

CinZia Chiappe; Antonietta De Rubertis; Heiner Detert; Dieter Lenoir; Chaitanya S.Wannere

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Strain and reactivity:electrophilic addition of bromine and tribromide salts to cyclic allenes

机译：应变和反应活性：将溴和三溴化物盐亲电加成到环烯上

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The kinetics and the products of the bromination of severalcyclic allenes,from C_9 to C_13 (1a-e),with tetrabutylammonium tribromide (TBAT) and Br_2 have been investigated in 1,2--dichloroethane(DCE) and methanol.The first product of the interaction between the allene and Br_2 is a 1:1

机译：研究了在1,2-二氯乙烷（DCE）和甲醇中用三丁基溴化四丁铵（TBAT）和Br_2溴化C_9至C_13（1a-e）几种环烯的动力学和产物。 Allene与Br_2之间的相互作用为1：1

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来源
《Chemistry: A European journal 》 |2002年第4期| 共12页
作者
CinZia Chiappe; Antonietta De Rubertis; Heiner Detert; Dieter Lenoir; Chaitanya S.Wannere;
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正文语种 eng
中图分类化学 ; 应用化学 ;
关键词
allenes; bromination; charge-transfer complex; electrophilic addition; reaction mechanisms; steric strain;

机译：丙二烯;溴化;电荷转移配合物;亲电加成;反应机理;空间应变;

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1. Strain and reactivity:electrophilic addition of bromine and tribromide salts to cyclic allenes [J] . CinZia Chiappe, Antonietta De Rubertis, Heiner Detert, Chemistry: A European journal . 2002 ,第4期

机译：应变和反应活性：将溴和三溴化物盐亲电加成到环烯上
2. First tandem nucleophilic addition-electrophilic animation reaction of Eschenmoser's salts:synthesis of cyclic and spiro-fused hydrazonium salts [J] . Jaroslaw Saczewski, Maria Gdaniec Tetrahedron letters: The International Journal for the Rapid Publication of Preliminary Communications in Organic Chemistry . 2007 ,第43期

机译：Eschenmoser盐的第一个串联亲核加成-亲电动画反应：环状和螺稠合盐的合成
3. First tandem nucleophilic addition-electrophilic animation reaction of Eschenmoser's salts:synthesis of cyclic and spiro-fused hydrazonium salts [J] . Jaroslaw Saczewski, Maria Gdaniec Tetrahedron letters: The International Journal for the Rapid Publication of Preliminary Communications in Organic Chemistry . 2007 ,第43期

机译：Eschenmoser盐的第一个串联亲核加成-亲电动画反应：环状和螺稠合盐的合成
4. A Convenient Synthetic Approach to Five-membered Heterocyclic Compounds by Electrophilic 5-Endo-trig Cyclization Reactions of Bifunctionalized Allenes [C] . Valerij Ch. Christov, Jordanka G. Ivanova, Boris Prodanov European Symposium on Organic Chemistry . 2009

机译：通过双官能化甲烯的亲电5- endo-TrIG环化反应的五元杂环化合物的方便合成方法
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

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6. Electrophilic Chemistry of Thia-PAHs: Stable Carbocations (NMR and DFT) S-alkylated Onium Salts Model Electrophilic Substitutions (Nitration and Bromination) and Mutagenicity Assay [O] . Kenneth K. Laali, Joong-Hyun Chun, Takao Okazaki, -1

机译：Thia-PAHs的亲电子化学：稳定的碳阳离子（NMR和DFT）S烷基化的鎓盐模型亲电取代（硝化和溴化）和致突变性测定
7. Molecular structures of the metastable charge-transfer complexes of benzene (and toluene) with bromine as the pre-reactive intermediates in electrophilic aromatic bromination [O] . Alexandr V. Vasilyev, Sergey V. Lindeman, Jay K. Kochi 2002

机译：用溴作为电泳芳族溴化的苯苯（和甲苯）的亚苯（和甲苯）的亚苯（和甲苯）的分子结构
8. Electrophilic Additions Involving Fluoronium Ions. II. The Addition of Fluoroxy Groups to Perfluoroaromatic Compounds. [R] . Toy, M. S., Stringham, R. S. 1973

机译：涉及氟离子的亲电加成。 II。氟氧基团加成全氟芳香族化合物。

Strain and reactivity:electrophilic addition of bromine and tribromide salts to cyclic allenes

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