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A dithienylpyrrole-BODIPY based donor-acceptor system with 1,4-phenylene spacer as a model system for energy transfer was designed and synthesized. Absorption and emission spectra have revealed an eff...
Iodoarenes can be obtained using trichloroisocyanuric acid/I2/wet SiO2 system at room temperature with high yield in CH2Cl2.
期刊信息 篇名 Array pattern synthesis and robust beamforming for a complex sonar system 语种 英文 撰写或编译 作者 Renbiao Wu, Yuanliang, Ma, et.al 第一作者单位 刊物名称 IEE Proceedings-Radar Sonar an 页面 1997,Vol.144,No.6,pp370-...
期刊信息 篇名 Diamond synthesis from a system of romium-carbide and Ni70Mn25Co5 alloy 语种 英文 撰写或编译 作者 L.Li,J.Jiang,S.Hong 第一作者单位 刊物名称 Chinese Bulletin 页面 998,43:24,2063-2066. 出版日期 年 月 日 文章标识(ISSN) 相关项目 碳化硅合成...
A pneumatic flow injection-tandem spectrometer system, without a delivery pump, was used for the speciation of manganese (Mn). In this system the suction force of the pneumatic nebulizer of a flame at...
The development of efficient and stable carriers for the delivery of DNA to the body is becoming an increasingly important issue in the fields of gene therapy and vaccination. The present study was de...
Polymerization of methyl methacrylate was conducted using a n-butyl lithium/pyridazine system as initiator in tetrahydrofuran (THF) and toluene. Special attention was focused on using some lithium pol...
A simple, sensitive and rapid spectrophotometric method for the determination of tinidazole (TZ) and metronidazole (MZ) in pure as well as in dosage form is described. The method is based on the reduc...
Chloride 18 (47%) and alcohol 21 (44%) were isolated from the reaction of alcohol 20 with SOCl2. Cyclopropylcarbinyl -- cyclopropylcarbinyl rearrangement leads to chloride 22, which hydrolyses on sepa...
Cyclic voltammetry (CV) and preparative electrolysis techniques were used to investigate the reduction of nitrobenzene into (NB) p-aminophenol (p-Ap). The electrodes used in CV experiments were glassy...
This work was primarily an experimental investigation of the bromate oscillator using 1,3-propanediol and acetone as the mixed organic substrates. The empirical equation of the induction period and os...
In order to reveal the real intermediate in the base-promoted reaction of 1, 3-bromo-4,4-dideuterio-6,7-benzobicyclo[3.2.1]octa-2,6-diene 10 was synthesized and its HBr elimination reaction studied. R...

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