Synthesis and nonlinear optical properties of novel conjugated small molecules based on coumarin donor

doi:10.1007/s10854-019-02364-z

	Synthesis and nonlinear optical properties of novel conjugated small molecules based on coumarin donor
	Li, Yuefeng 2,4; Yang, Zhimao 1,3; Hao, Baoqiang 5; Wang, Shujuan 4; Ouyang, Canbin 5; Cao, Aocheng 5
刊名	JOURNAL OF MATERIALS SCIENCE-MATERIALS IN ELECTRONICS
	2019-10-23
页码	7
ISSN号	0957-4522
DOI	10.1007/s10854-019-02364-z
英文摘要	Novel electronic donor with polycyclic structure based on coumarin was designed and prepared. Pyrrolidine acting as an isolated group was introduced to the donor by the Buchwald-Hartwig amination reaction. Such a novel electronic donor demonstrated great electron-donating capability and an excellent isolation effect. Both chromophores exhibited a D-pi-A-pi-A molecular structure. Such a structure has great advantages in energy matching, dipole interaction, and electron transfer, compared to the single D-pi-A structure. The chemical structures of novel chromophores based on this donor were characterized by H-1 nuclear magnetic resonance spectroscopy, C-13 nuclear magnetic resonance spectroscopy, and mass spectrometry. The largest electro-optic coefficients are approximately 31.2 and 42.6 pm/V for chromophores NLO-C and NLO-P, respectively, at 1310 nm; otherwise, both chromophores NLO-C and NLO-P exhibit high thermal decomposition temperatures, i.e., 276 and 237 degrees C, respectively.
资助项目	National Key Research and Development Program of China[2016YFD0200208] ; National Key Research and Development Program of China[2017YFD0201608] ; National Key Research and Development Program of China[2016YFC1201203]
WOS研究方向	Engineering ; Materials Science ; Physics
语种	英语
出版者	SPRINGER
WOS记录号	WOS:000492021600004
内容类型	期刊论文
源URL	[http://ir.amss.ac.cn/handle/2S8OKBNM/50714]
专题	中国科学院数学与系统科学研究院
通讯作者	Wang, Shujuan; Ouyang, Canbin; Cao, Aocheng
作者单位	1.Chinese Acad Sci, Acad Math & Syst Sci, Beijing 100190, Peoples R China 2.Xian KaiLi Catalyst & New Mat Co Ltd, Xian 710201, Shaanxi, Peoples R China 3.Univ Chinese Acad Sci, Beijing 100043, Peoples R China 4.Xi An Jiao Tong Univ, Sch Sci, Dept Appl Chem, Xian 710049, Shaanxi, Peoples R China 5.Chinese Acad Agr Sci, Inst Plant Protect, Key Lab Integrated Pest Management Crops, Minist Agr, Beijing 100193, Peoples R China
推荐引用方式 GB/T 7714	Li, Yuefeng,Yang, Zhimao,Hao, Baoqiang,et al. Synthesis and nonlinear optical properties of novel conjugated small molecules based on coumarin donor[J]. JOURNAL OF MATERIALS SCIENCE-MATERIALS IN ELECTRONICS,2019:7.
APA	Li, Yuefeng,Yang, Zhimao,Hao, Baoqiang,Wang, Shujuan,Ouyang, Canbin,&Cao, Aocheng.(2019).Synthesis and nonlinear optical properties of novel conjugated small molecules based on coumarin donor.JOURNAL OF MATERIALS SCIENCE-MATERIALS IN ELECTRONICS,7.
MLA	Li, Yuefeng,et al."Synthesis and nonlinear optical properties of novel conjugated small molecules based on coumarin donor".JOURNAL OF MATERIALS SCIENCE-MATERIALS IN ELECTRONICS (2019):7.