标题:Design, Synthesis and Optical Properties of Tetrahedrally Silicon-Cored Phenyl-Linked Pyrazole Ligands
作者:Q.-Y. Ma;D.-X. Wang
通讯作者:Wang, DX
作者机构:[Ma, Q.-Y] School of Materials Science and Engineering, University of Jinan, Jinan 250022, China;[ Wang, D.-X] Key Laboratory of Special Functional Ag 更多
会议名称:1st International Congress on Advanced Materials
会议日期:MAY 12-17, 2011
来源:Journal of inorganic and organometallic polymers and materials
出版年:2011
卷:21
期:4
页码:797-801
DOI:10.1007/s10904-011-9553-z
关键词:silicon-centered;pyrazole ligands;luminescence;OLEDs;metal-organic frameworks
摘要:A novel series of tetrahedrally silicon-centered pyrazole derivatives, including bis(4-(pyrazol-l-yl)phenyl)-dimethylsilane (1), bis(3-(pyrazol-l-yl)phenyl)dimethylsi-lane (2) and tri(4-(pyrazole-l-yl)phenyl)methylsilane (3) have been designed, synthesized and determined by FT-IR, \'H NMR, ~(13)C NMR, ~(29)Si NMR and mass spectroscopy. These compounds are stable in moisture and have high thermal stability. The optical properties reveal that these compounds show a fluorescent emission in the blue-violet region, which could be potentially applied as blue emitters for OLEDs and utilized to construct functional MOFs with luminescent properties.
收录类别:CPCI-S;EI;SCOPUS;SCIE
WOS核心被引频次:2
Scopus被引频次:1
资源类型:会议论文;期刊论文
原文链接:https://www.scopus.com/inward/record.uri?eid=2-s2.0-84860424259&doi=10.1007%2fs10904-011-9553-z&partnerID=40&md5=949ef9ddc947360d9fbef7543586456b
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