Poly(crown ether) stationary phase for open-tubular capillary column chromatography

Autor:	Huwei Liu, Bin Zhang, Zaifu Huang, Aiqin Zhang, Jilong Ge, R. N. Fu, Zhenxi Guan, Jinhui Deng, Jiya Zhu
Rok vydání:	1990
Předmět:	chemistry.chemical_classification Alkane Chromatography Capillary action Chemistry Organic Chemistry General Medicine Cresol Biochemistry Analytical Chemistry stomatognathic diseases stomatognathic system Capillary column medicine Gas chromatography Selectivity Polarite Crown ether medicine.drug
Zdroj:	Journal of Chromatography A. 521:128-133
ISSN:	0021-9673
DOI:	10.1016/0021-9673(90)85071-3
Popis:	In this work, 3-allylbenzo-15-crown-5-substituted polysiloxane was synthesized and coated on fused-silica capillary columns. The retention behaviour was studied and compared those of three columns coated with low-molecular-weight crown ethers. The crown ethers investigated are shown in Fig. 1
Databáze:	OpenAIRE
Externí odkaz:	https://explore.openaire.eu/search/publication?articleId=doi_________::589a8fcd078daeedda45f1447a601ed2 https://doi.org/10.1016/0021-9673(90)85071-3 Zobrazit plný text záznamu