Different locations of adenine in AOT and CTAB reverse micelles

	Different locations of adenine in AOT and CTAB reverse micelles
	Liu, Yan 1,2; Yang, Songqiu 1; Luo, Jian 1,2
刊名	JOURNAL OF MOLECULAR LIQUIDS
	2017-04-01
卷号	232 页码:236-242
英文摘要	We explore the locations of adenine encapsulated in the anionic Aerosol-OT (AOT) and cationic cetyltrimethylammonium bromide (CTAB) reverse micelles (RMs) utilizing steady-state spectroscopy and molecular dynamics simulations. In AOT RMs with various water contents, adenine forms stacked conformers at the AOT/water interface, determined by the appearance of emission from adenine excimers and molecular dynamics simulations. In contrast, adenine resides in the water core of CTAB RMs without the formation of stacked conformers. The interbase distance of stacked adenines at the AOT/water interface has a significant fluctuation, especially in RMs of low water content. Hydrogen bonding interactions between adenine and AOT molecules play a role in the formation of stacked adenines. (C) 2017 Elsevier B.V. All rights reserved.
WOS标题词	Science & Technology ; Physical Sciences
类目[WOS]	Chemistry, Physical ; Physics, Atomic, Molecular & Chemical
研究领域[WOS]	Chemistry ; Physics
关键词[WOS]	MOLECULAR-DYNAMICS SIMULATIONS ; NANOCONFINED WATER ; ATOMIC CHARGES ; NUCLEIC-ACIDS ; FLUORESCENCE ; SPECTROSCOPY ; SYSTEM ; MODEL ; SIZE ; MICROEMULSIONS
收录类别	SCI
语种	英语
WOS记录号	WOS:000399507400026
内容类型	期刊论文
源URL	[http://cas-ir.dicp.ac.cn/handle/321008/151974]
专题	大连化学物理研究所_中国科学院大连化学物理研究所
作者单位	1.Chinese Acad Sci, DICP, State Key Lab Mol React Dynam, 457 Zhongshan Rd, Dalian 116023, Liaoning, Peoples R China 2.Univ Chinese Acad Sci, Beijing 10049, Peoples R China
推荐引用方式 GB/T 7714	Liu, Yan,Yang, Songqiu,Luo, Jian. Different locations of adenine in AOT and CTAB reverse micelles[J]. JOURNAL OF MOLECULAR LIQUIDS,2017,232:236-242.
APA	Liu, Yan,Yang, Songqiu,&Luo, Jian.(2017).Different locations of adenine in AOT and CTAB reverse micelles.JOURNAL OF MOLECULAR LIQUIDS,232,236-242.
MLA	Liu, Yan,et al."Different locations of adenine in AOT and CTAB reverse micelles".JOURNAL OF MOLECULAR LIQUIDS 232(2017):236-242.