Use of Anions To Allow Translational Isomerism of a[2]Rotaxane

Chi-Feng Lin; Chien-Chen Lai; Yi-Hung Liu

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Use of Anions To Allow Translational Isomerism of a[2]Rotaxane

机译：使用阴离子允许α[2]轮烷的翻译异构

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We report a molecular[2]ro-taxane which comprises a molecular cage and a dumbbell-shaped compo nent,in which translational isomerism can be performed reversibly through an in situ anion exchange process,that is,sequential addition of Bu4NCl/AgPF6 reagent pairs.The[2]rotaxane incorporates two pyridinium and two dialkylammonium centers and func tions as a triply operable molecular switch,which can be controlled through altering the polarity of the sol vent,adding acidic and basic reagents(TFA/Et3N),and the varying the nature of the counteranions(Cl vs PF6-).

机译：我们报道了一种由分子笼和哑铃形成分组成的分子[2] ro-紫杉烷，其中可通过原位阴离子交换过程可逆地进行翻译异构，即依次添加Bu4NCl / AgPF6试剂对[2]轮烷烷结合了两个吡啶鎓和两个二烷基铵中心和功能，可作为三重可操作的分子开关，可以通过改变溶剂的极性，添加酸性和碱性试剂（TFA / Et3N）以及改变抗衡阴离子的性质（Cl与PF6-）。

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《Chemistry: A European journal》 |2007年第15期|共6页
作者
Chi-Feng Lin; Chien-Chen Lai; Yi-Hung Liu;
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原文格式 PDF
正文语种 eng
中图分类化学;
关键词
anion switch; host-guest systems; molecular cages; molecular machines; rotaxanes;

机译：阴离子开关;主客系统;分子笼;分子机器;轮烷;

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1. Use of Anions To Allow Translational Isomerism of a[2]Rotaxane [J] . Chi-Feng Lin, Chien-Chen Lai, Yi-Hung Liu Chemistry: A European journal . 2007,第15期

机译：使用阴离子允许α[2]轮烷的翻译异构
2. Performance of some DFT functionals with dispersion on modeling of the translational isomers of a solvent-switchable [2]rotaxane [J] . Ivanov Petko Journal of Molecular Structure . 2016,第Null期

机译：具有分散性的某些DFT官能团对可溶剂转换[2]轮烷的翻译异构体建模的性能
3. Base-acid-induced translational isomerism in a branched [4]rotaxane [J] . Tokunaga Yuji, Kimura Masaki, Ueda Masahiro, Tetrahedron letters: The International Journal for the Rapid Publication of Preliminary Communications in Organic Chemistry . 2016,第10期

机译：支链[4]轮烷中的碱基酸诱导的翻译异构
4. ION MOBILITY SPECTROMETRY AND GAS PHASE SPECTROSCOPY OF MASS AND ISOMER SELECTED PORPHYRIN ANIONS [C] . Katrina Brendle, Patrick Weis, Manfred M. Kappes International Mass Spectrometry Conference . 2018

机译：质量和异构体的离子迁移光谱法和气相光谱选择卟啉阴离子
5. Benzimidazole Based Anion Transporters: Incorporation of [2]Rotaxanes into Membrane Transport Studies. [D] . Anderi, Emilyn Rose. 2017

机译：苯并咪唑基阴离子转运蛋白：将[2]轮烷与膜转运研究结合起来。
6. Superior anion induced shuttling behaviour exhibited by a halogen bonding two station rotaxane [O] . Timothy A. Barendt, Sean W. Robinson, Paul D. Beer 2016

机译：卤素键合两工位轮烷显示出优异的阴离子诱导的穿梭行为
7. A 2ROTAXANE CONTAINING N,N-DIALKYLAMMONIUM ION AND N-ALKYLANILINE CENTERS. TRANSLATIONAL ISOMERISM, AND SPECIFIC N-ACYLATIONS [O] . TOKUNAGA Yuji, KAWABATA Masanori, YAMAUCHI Yuji, 2010

机译：含有N，N-二烷基铵离子和N-烷基芳胺中心的2 ROTaXaNE。翻译异构体和特定的N-酰化
8. Toxicology and Carcinogenesis Studies of Vinyl Toluene (Mixed Isomers) (65%-71% 'Meta'-Isomer and 32%-35% 'Para'-Isomer) (Cas No. 25013-15-4) in F344/N Rats and B6C3F1 Mice (Inhalation Studies) [R] . Boorman, G. 1990

机译：乙烯基甲苯（混合异构体）（65％-71％'间'异构体和32％-35％'对位异构体）（Cas No. 25013-15-4）在F344 / N大鼠中的毒理学和癌变研究B6C3F1小鼠（吸入研究）

Use of Anions To Allow Translational Isomerism of a[2]Rotaxane

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