Synthesis and self-assembly of coumarin-chalcone derivatives organogels

doi:10.1016/j.colcom.2021.100374

CORC > 兰州理工大学 > 兰州理工大学 > 石油化工学院

	Synthesis and self-assembly of coumarin-chalcone derivatives organogels
	Yang, Yun-Shang 1; Yang, Chen 1; Zhang, Ying-Peng 1; Niu, Wei-Ya 1; Xue, Ji-Jun 2,3
刊名	COLLOID AND INTERFACE SCIENCE COMMUNICATIONS
	2021
卷号	41
关键词	Coumarin Chalcone Alkyl chains Organogels Self-assembly
ISSN号	2215-0382
DOI	10.1016/j.colcom.2021.100374
英文摘要	Dye pollution creates a serious problem for the environment by destroying ecosystems. To protect the environment, three novel coumarin-chalcone derived organogelators Y1-3 were designed and synthesized with different hydrophobic alkyl units. Organogelators Y1-3 exhibit gelation behavior in tert-butanol, isopropanol, nbutanol, ethyl acetate and tert-amyl alcohol. The XRD, FT-IR and SEM studies speculated the presence of p- p stacking, Van der Waals interaction and intermolecular H-bonding in the self-assembly of gels Y1-3. The increase of alkyl chain made the lamellar network structure of the xerogel larger and the gap increase, which was beneficial to the adsorption of dyes in water. Gels Y1-3 reveal irreversible gelation behavior after UV light.
WOS研究方向	Chemistry ; Science & Technology - Other Topics ; Materials Science
语种	英语
出版者	ELSEVIER
WOS记录号	WOS:000636455300013
内容类型	期刊论文
源URL	[http://ir.lut.edu.cn/handle/2XXMBERH/148338]
专题	石油化工学院
作者单位	1.Lanzhou Univ Technol, Sch Petrochem Engn, Lanzhou 730050, Peoples R China; 2.Lanzhou Univ, State Key Lab Appl Organ Chem, Lanzhou, Peoples R China; 3.Lanzhou Univ, Coll Chem & Chem Engn, Lanzhou, Peoples R China
推荐引用方式 GB/T 7714	Yang, Yun-Shang,Yang, Chen,Zhang, Ying-Peng,et al. Synthesis and self-assembly of coumarin-chalcone derivatives organogels[J]. COLLOID AND INTERFACE SCIENCE COMMUNICATIONS,2021,41.
APA	Yang, Yun-Shang,Yang, Chen,Zhang, Ying-Peng,Niu, Wei-Ya,&Xue, Ji-Jun.(2021).Synthesis and self-assembly of coumarin-chalcone derivatives organogels.COLLOID AND INTERFACE SCIENCE COMMUNICATIONS,41.
MLA	Yang, Yun-Shang,et al."Synthesis and self-assembly of coumarin-chalcone derivatives organogels".COLLOID AND INTERFACE SCIENCE COMMUNICATIONS 41(2021).