PMID- 29314158 OWN - NLM STAT- MEDLINE DCOM- 20181126 LR - 20181126 IS - 1522-2683 (Electronic) IS - 0173-0835 (Linking) VI - 39 IP - 7 DP - 2018 Apr TI - Synthesis of boronate-functionalized organic-inorganic hybrid monolithic column for the separation of cis-diol containing compounds at low pH. PG - 924-932 LID - 10.1002/elps.201700337 [doi] AB - In this work, an organic-inorganic hybrid boronate affinity monolithic column was prepared via "one-pot" process using 4-vinylphenylboronic acid as organic monomer and divinylbenzene as cross-linker. The effects of reaction temperature, solvents and composition of organic monomers on the column properties (e.g. morphology, permeability, and mechanical stability) were investigated. A series of test compounds including small neutral molecules, aromatic amines, and cis-diol compounds were used to evaluate the retention behaviors of the prepared hybrid monolithic column. The results demonstrated that the prepared hybrid monolith exhibited mixed-interactions including hydrophilicity, cation exchange, and boronate affinity interaction. The run-to-run, day-to-day and batch-to-batch reproducibilities of the prepared hybrid monolith for thiourea's retention time were satisfactory with the relative standard deviations (RSDs) less than 0.09, 1.45 and 4.05% (n = 3), respectively, indicating the effectiveness and practicability of the proposed method. CI - (c) 2018 WILEY-VCH Verlag GmbH & Co. KGaA, Weinheim. FAU - Zhao, Heqing AU - Zhao H AUID- ORCID: 0000-0002-9354-0203 AD - College of Materials Science and Engineering, Fuzhou University, Fuzhou, P. R. China. FAU - Lyu, Haixia AU - Lyu H AD - College of Materials Science and Engineering, Fuzhou University, Fuzhou, P. R. China. FAU - Qin, Wenfei AU - Qin W AD - College of Materials Science and Engineering, Fuzhou University, Fuzhou, P. R. China. FAU - Xie, Zenghong AU - Xie Z AD - Institute of Food Safety and Environmental Monitoring, Fuzhou University, Fuzhou, P. R. China. LA - eng PT - Journal Article PT - Research Support, Non-U.S. Gov't DEP - 20180119 PL - Germany TA - Electrophoresis JT - Electrophoresis JID - 8204476 RN - 0 (4-vinylphenyl boronic acid) RN - 0 (Alcohols) RN - 0 (Amines) RN - 0 (Boronic Acids) RN - 0 (Vinyl Compounds) RN - 7631-86-9 (Silicon Dioxide) RN - IZ715T4SBU (divinyl benzene) SB - IM MH - Alcohols/*chemistry/isolation & purification MH - Amines/chemistry MH - Boronic Acids/*chemistry MH - Capillary Electrochromatography MH - Chromatography, Affinity MH - Hydrogen-Ion Concentration MH - Hydrophobic and Hydrophilic Interactions MH - Isomerism MH - Molecular Structure MH - Polymerization MH - Silicon Dioxide/chemistry MH - Structure-Activity Relationship MH - Vinyl Compounds/*chemistry OTO - NOTNLM OT - Boronate affinity OT - Divinylbenzene OT - Pressurized capillary electrochromatography OT - "One-pot" EDAT- 2018/01/10 06:00 MHDA- 2018/11/27 06:00 CRDT- 2018/01/10 06:00 PHST- 2017/08/23 00:00 [received] PHST- 2017/11/13 00:00 [revised] PHST- 2017/12/28 00:00 [accepted] PHST- 2018/01/10 06:00 [pubmed] PHST- 2018/11/27 06:00 [medline] PHST- 2018/01/10 06:00 [entrez] AID - 10.1002/elps.201700337 [doi] PST - ppublish SO - Electrophoresis. 2018 Apr;39(7):924-932. doi: 10.1002/elps.201700337. Epub 2018 Jan 19.