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Yan Y, Cai X, Cheng S, Xie X, Lan Y, Wu J, Fan J, Zheng S, Cai S, Zhang W. Beta‐cyclodextrin covalent organic framework coated silica composite as chiral stationary phase for high‐performance liquid chromatographic separation. SEPARATION SCIENCE PLUS 2022. [DOI: 10.1002/sscp.202200104] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/07/2022]
Affiliation(s)
- Yilun Yan
- GDMPA Key Laboratory for Process Control and Quality Evaluation of Chiral Pharmaceuticals, School of Chemistry South China Normal University Guangzhou P. R. China
- Guangzhou Key Laboratory of Analytical Chemistry for Biomedicine School of Chemistry South China Normal University Guangzhou P. R. China
| | - Xinting Cai
- GDMPA Key Laboratory for Process Control and Quality Evaluation of Chiral Pharmaceuticals, School of Chemistry South China Normal University Guangzhou P. R. China
| | - Siyuan Cheng
- GDMPA Key Laboratory for Process Control and Quality Evaluation of Chiral Pharmaceuticals, School of Chemistry South China Normal University Guangzhou P. R. China
| | - Xuexian Xie
- GDMPA Key Laboratory for Process Control and Quality Evaluation of Chiral Pharmaceuticals, School of Chemistry South China Normal University Guangzhou P. R. China
| | - Yixin Lan
- GDMPA Key Laboratory for Process Control and Quality Evaluation of Chiral Pharmaceuticals, School of Chemistry South China Normal University Guangzhou P. R. China
| | - Jialin Wu
- GDMPA Key Laboratory for Process Control and Quality Evaluation of Chiral Pharmaceuticals, School of Chemistry South China Normal University Guangzhou P. R. China
| | - Jun Fan
- GDMPA Key Laboratory for Process Control and Quality Evaluation of Chiral Pharmaceuticals, School of Chemistry South China Normal University Guangzhou P. R. China
- Guangzhou Key Laboratory of Analytical Chemistry for Biomedicine School of Chemistry South China Normal University Guangzhou P. R. China
- SCNU Qingyuan Institute of Science and Technology Innovation Ltd Qingyuan P. R. China
| | - Shengrun Zheng
- GDMPA Key Laboratory for Process Control and Quality Evaluation of Chiral Pharmaceuticals, School of Chemistry South China Normal University Guangzhou P. R. China
- Guangzhou Key Laboratory of Analytical Chemistry for Biomedicine School of Chemistry South China Normal University Guangzhou P. R. China
- SCNU Qingyuan Institute of Science and Technology Innovation Ltd Qingyuan P. R. China
| | - Songliang Cai
- GDMPA Key Laboratory for Process Control and Quality Evaluation of Chiral Pharmaceuticals, School of Chemistry South China Normal University Guangzhou P. R. China
- Guangzhou Key Laboratory of Analytical Chemistry for Biomedicine School of Chemistry South China Normal University Guangzhou P. R. China
- SCNU Qingyuan Institute of Science and Technology Innovation Ltd Qingyuan P. R. China
| | - Weiguang Zhang
- GDMPA Key Laboratory for Process Control and Quality Evaluation of Chiral Pharmaceuticals, School of Chemistry South China Normal University Guangzhou P. R. China
- Guangzhou Key Laboratory of Analytical Chemistry for Biomedicine School of Chemistry South China Normal University Guangzhou P. R. China
- SCNU Qingyuan Institute of Science and Technology Innovation Ltd Qingyuan P. R. China
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Sobańska AW. Emerging or Underestimated Silica-Based Stationary Phases in Liquid Chromatography. Crit Rev Anal Chem 2020; 51:631-655. [PMID: 32482079 DOI: 10.1080/10408347.2020.1760782] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/11/2022]
Abstract
Several newly synthesized or forgotten silica-based stationary phases proposed for liquid chromatography are described, including non-endcapped, short-chain alkyl phases; hydrophilic and polar-endcapped stationary phases; polar-embedded alkyl phases; long-chain alkyl phases. Stationary phases with aromatic, cyanopropyl, diol and aminopropyl functionalities are also reviewed. Stationary phases of particular interest are biomolecular materials - based on immobilized cholesterol, aminoacids, peptides, proteins or lipoproteins. Packing materials involving macrocyclic chemistry (crown ethers; calixarenes; aza-macrocycles; oligo-and polysaccharides including these of marine origin - chitin- or chitosan-based; macrocyclic antibiotics) are discussed. Since many stationary phases developed for one type of applications (e.g. chiral separation) have been found useful in solving other analytical problems (e.g. drug's plasma protein binding ability), it seemed reasonable to discuss particular chemistries behind the stationary phases presented in this review rather than specific types of interactions or chromatographic modes.
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Affiliation(s)
- Anna W Sobańska
- Department of Analytical Chemistry, Faculty of Pharmacy, Medical University of Lodz, Lodz, Poland
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Sun J, Ma S, Liu B, Yu J, Guo X. A fully derivatized 4-chlorophenylcarbamate-β-cyclodextrin bonded chiral stationary phase for enhanced enantioseparation in HPLC. Talanta 2019; 204:817-825. [PMID: 31357369 DOI: 10.1016/j.talanta.2019.06.071] [Citation(s) in RCA: 28] [Impact Index Per Article: 5.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/02/2019] [Revised: 06/12/2019] [Accepted: 06/18/2019] [Indexed: 10/26/2022]
Abstract
This paper reports an effective approach for the fabrication of a per-4-chlorophenylcarbamate-β-cyclodextrin (β-CD) bonded chiral stationary phase (CPCDP) in high-performance liquid chromatography. The morphology and structure of the ligand and the chiral stationary phase (CSP) were characterized by scanning electron microscopy, transmission electron microscopy, solid state 13C nuclear magnetic resonance spectra, fourier transform infrared spectra, elemental analysis and thermogravimetric analysis. Because CPCDP was a kind of multimode enantioseparation materials, the enantioseparation of chiral compounds including twelve azole antifungal agents, five proton pump inhibitors and five dihydropyridine calcium antagonists were studied in both reversed-phase and normal-phase chromatography. All analytes were obtained enantiomeric separation. Especially, the resolution of azoles was excellent. The selectivity and resolution of voriconazole reached 15.41 and 16.80, which was an exciting achievement for the enantioseparations by β-CD based chiral stationary phases. Compared with the commercial 3,5-dimethylphenyl carbamate-β-CD based chiral stationary phase (DMP), enhanced enantioselectivities for all the above compounds (except ilaprazole) were obtained on CPCDP column, which indicated that the 4-chlorophenylcarbamate group was conducive to the chiral recognition. Chromatographic studies elucidated that enhancement of analyte-chiral substrate interactions were attributed to the inclusion complexation, π-π stacking interaction, hydrogen-bonding, dipole-dipole interaction and steric hindrance. For further study, we also prepared semi-preparative chromatographic columns to obtain a single enantiomer. In addition to excellent chromatographic performance, the prepared CD-based column is stable and much cheaper than commercial columns, which can reduce the cost of test and has a good application prospect in chiral drug analysis.
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Affiliation(s)
- Jiayi Sun
- School of Pharmacy, Shenyang Pharmaceutical University, Shenyang, Liaoning Province, PR China
| | - Siman Ma
- School of Pharmacy, Shenyang Pharmaceutical University, Shenyang, Liaoning Province, PR China
| | - Beibei Liu
- School of Pharmacy, Shenyang Pharmaceutical University, Shenyang, Liaoning Province, PR China
| | - Jia Yu
- School of Pharmacy, Shenyang Pharmaceutical University, Shenyang, Liaoning Province, PR China.
| | - Xingjie Guo
- School of Pharmacy, Shenyang Pharmaceutical University, Shenyang, Liaoning Province, PR China.
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Ultra-performance chromatographic methods for enantioseparation of liquid crystals based on lactic acid. J Supercrit Fluids 2019. [DOI: 10.1016/j.supflu.2019.02.002] [Citation(s) in RCA: 12] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/24/2022]
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Lin C, Fan J, Liu W, Chen X, Ruan L, Zhang W. A new single-urea-bound 3,5-dimethylphenylcarbamoylated β-cyclodextrin chiral stationary phase and its enhanced separation performance in normal-phase liquid chromatography. Electrophoresis 2017; 39:348-355. [DOI: 10.1002/elps.201700273] [Citation(s) in RCA: 19] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/02/2017] [Revised: 10/04/2017] [Accepted: 10/06/2017] [Indexed: 11/05/2022]
Affiliation(s)
- Chun Lin
- School of Chemistry and Environment; South China Normal University; Guangzhou P. R. China
- School of Logistics; Beijing Normal University; Zhuhai Campus, Zhuhai P. R. China
| | - Jun Fan
- School of Chemistry and Environment; South China Normal University; Guangzhou P. R. China
| | - Wenna Liu
- School of Chemistry and Environment; South China Normal University; Guangzhou P. R. China
| | - Xiaodong Chen
- School of Chemistry and Environment; South China Normal University; Guangzhou P. R. China
- Guangdong Yanjie Pharmatech Co. Ltd.; Guangzhou P. R. China
| | - Lijun Ruan
- School of Chemistry and Environment; South China Normal University; Guangzhou P. R. China
- Guangdong Yanjie Pharmatech Co. Ltd.; Guangzhou P. R. China
| | - Weiguang Zhang
- School of Chemistry and Environment; South China Normal University; Guangzhou P. R. China
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Shi Y, Ng SC, Wu Z, Wang Y. Preparation of a permethylated β-cyclodextrin chiral stationary phase by one-pot hydrosilylation and immobilization at the C2 position for chiral high-performance liquid chromatography. J Sep Sci 2015; 38:3669-76. [DOI: 10.1002/jssc.201500569] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/31/2015] [Revised: 07/29/2015] [Accepted: 08/09/2015] [Indexed: 01/31/2023]
Affiliation(s)
- Yanyan Shi
- Department of Chemistry, School of Science; Tianjin University; Tianjin China
| | - Siu-Choon Ng
- School of Chemical and Biomedical Engineering; Nanyang Technological University; Singapore Singapore
| | - Zhihua Wu
- Department of Chemistry, School of Science; Tianjin University; Tianjin China
| | - Yong Wang
- Department of Chemistry, School of Science; Tianjin University; Tianjin China
- Collaborative Innovation Center of Chemical Science and Engineering (Tianjin); Tianjin China
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Lin C, Fan J, Liu WN, Tan Y, Zhang WG. Comparative HPLC enantioseparation on substituted phenylcarbamoylated cyclodextrin chiral stationary phases and mobile phase effects. J Pharm Biomed Anal 2014; 98:221-7. [DOI: 10.1016/j.jpba.2014.05.032] [Citation(s) in RCA: 17] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/02/2014] [Revised: 05/18/2014] [Accepted: 05/21/2014] [Indexed: 12/11/2022]
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Liu WN, Fan J, Lin C, Zheng SR, Zhang WG. Synthesis of a New Cyclosporine-based Stationary Phase and Separation Behaviors toward Aromatic Positional Isomers by High-Performance Liquid Chromatography. J Chromatogr Sci 2014; 53:548-53. [DOI: 10.1093/chromsci/bmu083] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/12/2022]
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Tan Y, Fan J, Lin C, Tu H, Zheng S, Zhang W. Synthesis and enantioseparation behaviors of novel immobilized 3,5-dimethylphenylcarbamoylated polysaccharide chiral stationary phases. J Sep Sci 2014; 37:488-94. [DOI: 10.1002/jssc.201301146] [Citation(s) in RCA: 16] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/18/2013] [Revised: 12/09/2013] [Accepted: 12/10/2013] [Indexed: 11/12/2022]
Affiliation(s)
- Yi Tan
- School of Chemistry and Environment; South China Normal University; Guangzhou P.R. China
| | - Jun Fan
- School of Chemistry and Environment; South China Normal University; Guangzhou P.R. China
| | - Chun Lin
- School of Chemistry and Environment; South China Normal University; Guangzhou P.R. China
| | - Hongsheng Tu
- School of Chemistry and Environment; South China Normal University; Guangzhou P.R. China
| | - Shengrun Zheng
- School of Chemistry and Environment; South China Normal University; Guangzhou P.R. China
| | - Weiguang Zhang
- School of Chemistry and Environment; South China Normal University; Guangzhou P.R. China
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Wang QY, Xiong YJ, Lu BZ, Fan J, Zheng SR, Zhang WG. Effect of Chromatographic Conditions on Enantioseparation of Bovine Serum Albumin Chiral Stationary Phase in HPLC and Thermodynamic Studies. Chirality 2013; 25:487-92. [DOI: 10.1002/chir.22163] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/31/2012] [Accepted: 01/11/2013] [Indexed: 11/09/2022]
Affiliation(s)
- Qiu-Yun Wang
- Institute of Special Materials/School of Chemistry and Environment; South China Normal University; Guangzhou China
| | - Ya-Jin Xiong
- Institute of Special Materials/School of Chemistry and Environment; South China Normal University; Guangzhou China
| | - Bao-Zhu Lu
- Guangzhou Research & Creativity Biotechnology Ltd.; Guangzhou China
| | - Jun Fan
- Institute of Special Materials/School of Chemistry and Environment; South China Normal University; Guangzhou China
| | - Sheng-Run Zheng
- Institute of Special Materials/School of Chemistry and Environment; South China Normal University; Guangzhou China
| | - Wei-Guang Zhang
- Institute of Special Materials/School of Chemistry and Environment; South China Normal University; Guangzhou China
- Guangzhou Research & Creativity Biotechnology Ltd.; Guangzhou China
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Fan Q, Zhang K, Tian LW, Fan J, Zheng SR, Zhang WG. Preparation and enantioseparation of a new click derived β-cyclodextrin chiral stationary phase. J Chromatogr Sci 2013; 52:453-9. [PMID: 23788019 DOI: 10.1093/chromsci/bmt060] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/14/2022]
Abstract
A new cyclodextrin-derived chiral stationary phase (denoted as CDA-CSP) was synthesized by immobilizing mono(6(A)-azido-6(A)-deoxy)-per(p-chlorophenyl carbamoylated) β-cyclodextrin derivative to alkynyl modified silica via click chemistry. This newly prepared CSP shows good enantioseparation performance for six chiral compounds (1-6), such as 4-phenyl-oxazolidine-2-thione, two kinds of aryl alcohols, substituted flavonoids and benzoin, in which baseline separation of Analytes 1-4 was achieved under the experimental conditions. The effects of column temperature, mobile phase pH and content of methanol on the enantioseparation characteristics of CDA-CSP were investigated in detail. Retention factor and resolution for Compound 3 gradually reduced with an increase of column temperature, and a good linear relationship was shown between napierian logarithm of selectivity factor and reciprocal of column temperature. In the pH range from 3.56 to 5.50, a change in pH hardly affected the resolution of Analyte 2. In addition, increasing methanol in the mobile phase resulted in rapid eluting of the analytes from the column in reversed-phase mode. The retention factors for Analytes 1 and 3 significantly decreased and their resolution showed different trends.
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Affiliation(s)
- Qing Fan
- 1Institute of Special Materials & School of Chemistry and Environment, South China Normal University, Guangzhou 510006, China
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Lin C, Liu W, Fan J, Wang Y, Zheng S, Lin R, Zhang H, Zhang W. Synthesis of a novel cyclodextrin-derived chiral stationary phase with multiple urea linkages and enantioseparation toward chiral osmabenzene complex. J Chromatogr A 2013; 1283:68-74. [DOI: 10.1016/j.chroma.2013.01.087] [Citation(s) in RCA: 17] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/07/2012] [Revised: 01/21/2013] [Accepted: 01/22/2013] [Indexed: 01/23/2023]
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Abstract
AbstractEnantiomers (stereoisomers) can exhibit substantially different properties if present in chiral environments. Since chirality is a basic property of nature, the different behaviors of the individual enantiomers must be carefully studied and properly treated. Therefore, enantioselective separations are a very important part of separation science. To achieve the separation of enantiomers, an enantioselective environment must be created by the addition of a chiral selector to the separation system. Many chiral selectors have been designed and used in various fields, such as the analyses of drugs, food constituents and agrochemicals. The most popular have become the chiral selectors and/or chiral stationary phases that are of general use, i.e., are applicable in various separation systems and allow for chiral separation of structurally different compounds. This review covers the most important chiral selectors / chiral stationary phases described and applied in high performance liquid chromatography and capillary electrophoresis during the period of the last three years (2008–2011).
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Cavazzini A, Pasti L, Massi A, Marchetti N, Dondi F. Recent applications in chiral high performance liquid chromatography: A review. Anal Chim Acta 2011; 706:205-22. [DOI: 10.1016/j.aca.2011.08.038] [Citation(s) in RCA: 203] [Impact Index Per Article: 15.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/09/2011] [Revised: 08/08/2011] [Accepted: 08/25/2011] [Indexed: 01/17/2023]
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