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Zeolite catalyzed efficient synthesis of perimidines at room temperature
Diaminonaphthalene perimidine zeolite
2010/4/8
Arylperimidines, 3(a-l), were synthesized in good yields by cyclocondensation reaction of 1,8-diaminonaphthalene and aromatic aldehydes in the presence of NaY zeolite as a catalyst. The simple environ...
An Efficient Solid Acid Promoted Synthesis of Quinoxaline Derivatives at Room Temperature
silica sulfuric aci quinoxaline 1 2-diketone 1 2-diamine enzilmonoxime
2007/12/19
摘要 Quinoxaline derivatives have been synthesized in a very short time with excellent yields by the condensation of 1,2-diamines with aliphatic or aromatic 1,2-dicarbonyl compounds or benzilmonoxime in...
六次甲基四胺与氯化钴室温固相反应机制的研究（Mechanism of Room-temperature Solid State Reaction of Hexamethylene Tetramine with Cobaltous Chloride）
室温固相反应 冷熔融机理 紫外-可见漫反射 反应动力学
2010/8/18
The cold-melting mechanism and the cold-dissolving-melting mechanism were further studied by TG/DSC and in situ micro-photographs techniques with the mixture of hexamethylene tetramine and CoCl2·6H2O ...
期刊信息
篇名
γ-Radiation synthesis of nanometer-size amorphous Cr2O3 powders at room temperature
语种
英文
撰写或编译
作者
朱英杰，钱逸泰
第一作者单位
刊物名称
Materials Science and Engineer
页面
1996,Vol.41
出版日期
1996年
月
日
文章标识(ISSN)
相...
期刊信息
篇名
Room-temperature fluorescence ,phosphorescence and crystal structure of 4-acyl pyrazolone lanthanide complexes:Ln(L)32H2O
语种
英文
撰写或编译
作者
Dejian Zhou,Qin Li,Chunhui Huang.,Guanqing Yao.Shigeo U...