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  • 期刊=Chemical Research in Chinese Universitiesx
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Synthesis and Properties of Polymeric Host Materials Constructed by Silane-carbazole Backbone and Electron-affinitive Cyanohexyl Substituent for Blue Phosphorescence Dopant
《Chemical Research in Chinese Universities》2017年第2期287-293,共7页
A series of blue phosphor hosts, using 3,6-1inked carbazole with δ-π tetraphenylsilane segment as the mainchain and modified by peripheral cyanohexyl group with different ratios, was designed and synthesized. These ...
关键词：CYANO group Host PHOSPHORESCENCE Polymer Wide bandgap 
Fabrication of Flowerlike Supramolecular Architectures of Fullerene Derivatives Bearing a Small Nitrophenyl Substituent
《Chemical Research in Chinese Universities》2014年第6期1044-1046,共3页ZHANG Xuan LI Xudong MA Lixia 
Flowerlike supramolecular architectures were fabricated from fulleropyrrolidincs bearing a small para-, meta-, or ortho-nitrophenyl group. The self-assembled architectures were characterized by scanning electron micro...
关键词：Fullerene： Self-assembly： Flowerlike architecture 
Synthesis and Luminescent Properties of Iridium Complexes with Reduced Concentration Quenching Effect
《Chemical Research in Chinese Universities》2013年第4期686-689,共4页ZHANG Ll-ying L1 Bin WANG Jian-xing 
Supported by the Basic Research Foundation of Henan University of Technology, China（No.llJCYJ17） and the Science Foundation of Henan University of Technology, China（No.2009BS036）.
Three novel cyclometalated ligands 1-benzyl-2-phenyl-lH-benzoimidazole（BPBM）, 1-（4-methoxy- benzyl）-2-（4-methoxy-phenyl）-lH-benzoimidazole（MBMPB） and 4-[2-（4-dimethylamino-phenyl）-benzoinidazol-1- ylmethyl]-...
关键词：Green-emitting Iridium complex Bulky non-planarity substituent 
Effects of (BCO)_n Substituent on Claisen Rearrangement of Phenyl Allyl Ether
《Chemical Research in Chinese Universities》2007年第2期212-216,共5页PEI Xiao-qin JIAN Jian-feng WU Hai-shun 
the National Natural Science Foundation of China(No 20471034);Youth Foundation of Shanxi Province,China(No 20051011)
Considering the isolobal analogy between two fragments CH and BCO, the calculations on the reactants, products, and transition states for the Claisen rearrangement of （BCO）n-substituted phenyl allyl ethers at the B3...
关键词：Transition states STRUCTURES ENERGETICS 
A Study on 4,4′-Diaminobenzene Sulfonanilide(DABSA) and the Properties of Dyes Derived from DABSA
《Chemical Research in Chinese Universities》2001年第1期77-87,共11页WU Zu-Wang 
A single crystal of 4,4′ diaminobenzene sulfonanilide(DABSA) was determined by X ray diffraction method. It is shown that the two benzene rings are non planar with an angle of 55 1°. Owing to the non planar con...
关键词：Diaminobenzene sulfonanilide Configuration X  ray diffraction Non  carcinogenic substituent for benzidine Substantivity of dye Azo  hydrazone tautomers 
Effects of Pressure, Solvent, and Substituent on the Thermal Isomerization of 2-Oxo- spiro[diazirine-3,3'-indoline]
《Chemical Research in Chinese Universities》2001年第1期95-101,共7页Yoshimi Sueishi Genta Okazaki 
The kinetic effects of pressure, solvent, and substituent on the thermal isomerization from 2 oxospiro[diazirine 3,3 indoline] to 3 diazo 2 oxo indoline have been examined. The rate constants of the thermal is...
关键词：Kinetic study Pressure effect Substituent effect Thermal isomerization DIAZIRINE 
Reduction of Aromatic Aldehydes and Ketones with Acyloxy Substituent at the Ortho-position by NaBH_4 in the Presence of Waters
《Chemical Research in Chinese Universities》1999年第2期90-95,共6页WAN Xinhua ZHOU Hongbing XIE Ren ZHANG Dong FENG Xinde ZHOU QiFeng 
An unusual reduction of some aromatic aldehydes and ketones by sodium borohydride was discovered.In a THF/H2O or DMSO/H2O solvent system the aromatic aldehydes and ketones with acyloxy substituent on the orthoposition...
关键词：REDUCTION Sodium borohydride BENZALDEHYDE Aromatic ketone 
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