PREPARATION AND ENANTIOSEPARATION OF COPOLYMER CHIRAL STATIONARY PHASES WITH (1R,2R)-(+)-1,2-DIPHENYLETHYLENEDIAMINE AS THE CHIRAL BUILDING BLOCK

Jun Yi Zhang; Jun Chen; Chuan Qi Yin; Shi Rong Li; and Zheng Wu Bai

首页> 外文期刊>Journal of liquid chromatography and related technologies >PREPARATION AND ENANTIOSEPARATION OF COPOLYMER CHIRAL STATIONARY PHASES WITH (1R,2R)-(+)-1,2-DIPHENYLETHYLENEDIAMINE AS THE CHIRAL BUILDING BLOCK

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PREPARATION AND ENANTIOSEPARATION OF COPOLYMER CHIRAL STATIONARY PHASES WITH (1R,2R)-(+)-1,2-DIPHENYLETHYLENEDIAMINE AS THE CHIRAL BUILDING BLOCK

机译：以（1R，2R）-（+）-1,2-二乙烯基乙二胺为手性砌块的共聚物手性固定相的制备与对映体

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(1 R,2R)-(+)-1,2-Diphenylethylenediamine was copolymerized with lerephlhahyl chloride and toluene 2,4-diisocyanale at different fed ratios to give two polymeric chiral selectors. The selectors were immobilized onto 3-aminopropyl silica gel to afford corresponding chiral stationary phases. The enantioseparation evaluation reveals the shorter-chain polymeric selector possesses better enan-tioseparation ability. In normal phase mode, tert-butanol is advantageous for enanlioseparation when it is used as one of the mobile phase compositions. The influence of other aspects including selector structure, sample loading and temperature on the enanlioseparalion ability of these chiral stationary phases was also studied.

机译：将（1 R，2R）-（+）-1,2-二苯基乙二胺与去氧戊酰氯和甲苯2,4-二异氰酸酯以不同的进料比例共聚，得到两个聚合的手性选择剂。将选择剂固定在3-氨基丙基硅胶上，得到相应的手性固定相。对映体分离评估表明，较短链的聚合物选择剂具有更好的对映体分离能力。在正相模式下，叔丁醇用作流动相组合物之一时，有利于烯醇式分离。还研究了其他方面，包括选择器结构，样品加载量和温度对这些手性固定相的庚二烯醇缩合能力的影响。

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来源
《Journal of liquid chromatography and related technologies》 |2010年第4期|共15页
作者
Jun Yi Zhang; Jun Chen; Chuan Qi Yin; Shi Rong Li; and Zheng Wu Bai;
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正文语种 eng
中图分类化学;
关键词
chiral stationary phase; copolymer; enantioseparation; high-performance liquid chromatography;

机译：手性固定相共聚物对映体分离高效液相色谱;

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1. PREPARATION AND ENANTIOSEPARATION OF COPOLYMER CHIRAL STATIONARY PHASES WITH (1R,2R)-(+)-1,2-DIPHENYLETHYLENEDIAMINE AS THE CHIRAL BUILDING BLOCK [J] . Jun Yi Zhang, Jun Chen, Chuan Qi Yin, Journal of liquid chromatography and related technologies . 2010,第1a4期

机译：以（1R，2R）-（+）-1,2-二乙烯基乙二胺为手性砌块的共聚物手性固定相的制备与对映体
2. PREPARATION AND ENANTIOSEPARATION OF COPOLYMER CHIRAL STATIONARY PHASES WITH (1R,2R)-(+)-1,2-DIPHENYLETHYLENEDIAMINE AS THE CHIRAL BUILDING BLOCK [J] . Jun Yi Zhang, Jun Chen, Chuan Qi Yin, Journal of liquid chromatography and related technologies . 2010,第1a4期

机译：与（1R，2R） - （+） - 1,2-二苯基乙二胺作为手性建筑块的共聚物手性固定相的制备和对映分离
3. PREPARATION AND ENANTIOSEPARATION OF COPOLYMER CHIRAL STATIONARY PHASES WITH (1R,2R)-(+)-1,2-DIPHENYLETHYLENEDIAMINE AS THE CHIRAL BUILDING BLOCK [J] . Jun Yi Zhang, Jun Chen, Chuan Qi Yin, Journal of liquid chromatography and related technologies . 2010,第1a4期

机译：与（1R，2R） - （+） - 1,2-二苯基乙二胺作为手性建筑块的共聚物手性固定相的制备和对映分离
4. Synthesis,Crystal structure and DNA Binding of of a chiral new Cu(II) complex with (1R, 2R)-1,2-hexanediamine [C] . Yinzhi Jiang, Zhenyu Chen, Liangqun Zhang MEMC 2013 . 2013

机译：对（1R，2R）-1,2-己二胺的手性新Cu（II）复合物的合成，晶体结构和DNA结合
5. Synthesis of (1R,2R)-N1,N2-Dibenzylcyclohexane-1,2-diamine as an Auxiliary for a Stereoselective 1,4 Conjugate Addition Reaction; Construction of Polymer Bound (1R,2R)- 1,2-Cyclohexanediamine to evaluate the Solid-Phase Counterpart, and Methodology Development for Synthesis of Functionalized Oligothiophenes. [D] . Poorjahanshah, Homer. 2016

机译：（1R，2R）-N1，N2-二苄基环己烷-1，2-二胺作为立体选择性1，4共轭加成反应的助剂的合成；聚合物结合的（1R，2R）-1,2-环己二胺的构建以评价固相配对物，以及功能化寡聚噻吩的合成方法开发。
6. Nanocellulose Derivative/Silica Hybrid Core-Shell Chiral Stationary Phase: Preparation and Enantioseparation Performance [O] . Xiaoli Zhang, Litao Wang, Shuqing Dong, 2016

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7. Preparation of chiral oxazolinyl-functionalized β-cyclodextrin-bonded stationary phases and their enantioseparation performance in high-performance liquid chromatography [O] . Lan Li, Man Zhang, Yuting Wang, 2016

机译：制备手性恶唑啉基官能化β-环糊精键合的固定相及其在高效液相色谱中的对映分子性能
8. New Thermotropic Chiral Nematic Copolymers Using (1S,2S,3S,5R)-(+)- and(1R,2R,3R,5S)-(-)-Isopinocampheol as Building Blocks [R] . Chen, S. H., Tsai, M. L. 1990

机译：新型热致手性向列型共聚物（1s，2s，3s，5R） - （+） - 和（1R，2R，3R，5s） - （ - ） - Isopinocampheol作为构件

PREPARATION AND ENANTIOSEPARATION OF COPOLYMER CHIRAL STATIONARY PHASES WITH (1R,2R)-(+)-1,2-DIPHENYLETHYLENEDIAMINE AS THE CHIRAL BUILDING BLOCK

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