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The reaction of free chlorine with tertiary ammonium or amine compounds in aqueous solution was studied by the amperometry at a rotating Pt-disk electrode. The amperometric method can be applied to fo...
Oxorhenium(V)-mediated syntheses and structures of oxypyridinium-ammonium zwitterions
Oxorhenium(V) oxypyridinium-ammonium zwitterions
2010/4/8
Treatment of N,N-bis(2-hydroxybenzyl)-2-(2-aminoethyl) dimethylamine (H2had) with trans-[ReO2(py)4]I in acetone affords the iodide salts of the oxypyridinium-ammonium zwitterions N1-(2-hydroxybenzyl)-...
Chemoselective Oxidation of Sulfides with Ammonium Nitrate and Silica Sulfu-ric Acid Catalyzed by KBr
sulfide sulfoxide chemoselectivity ammonium nitrate potassium bromide silica sulfuric acid
2009/9/15
A convenient and selective catalytic method for the sulfoxidation of aliphatic and aromatic sulfides by treatment of NH4NO3, silica sulfuric acid, wet SiO2 (50% w/w) and a catalytic amount of KBr in C...
Aqueous Media Oxidation of Alcohols with Ammonium Persulfate
oxidation lcohol queous medi mmonium persulfate
2007/12/19
摘要 Oxidation of series of various primary and secondary alcohols to corresponding carbonyl compounds with ammonium persulfate in aqueous media was described. No over oxidation of primary alcohols to c...
Investigation on Mechanism for Separation of Alkali, Alkaline Metal and Ammonium Cations in Nonaqueous Capillary Electrophoresis
alkali metals alkaline earth metals ammonium cation open-tubular pseudo capillary electrochromatography nonaqueous medium
2007/12/13
Investigation on Mechanism for Separation of Alkali, Alkaline Metal and Ammonium Cations in Nonaqueous Capillary Electrophoresis。
专著信息
书名
Polyphenol oxidase, peroxidase, and phenylalanine ammonium lyase induce in postharvest peach fruits by inoculation with Pichia membranefaciens or Rhizopus stolonifer.
语种
英文
撰写或编译
作者
Qin GZ,Tia...
A Novel Facile Synthetic Route to Highly Substituted 2,3-Dihydrofurans via Ammonium Ylides
2007/7/28
期刊信息
篇名
A Novel Facile Synthetic Route to Highly Substituted 2,3-Dihydrofurans via Ammonium Ylides
语种
英文
撰写或编译
作者
梁永民,杨占军,范明锦,刘为民
第一作者单位
刊物名称
Synthesis（Stuttgart）,
页面
已接受发表（2003年有效因子：2.07
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期刊信息
篇名
A mild, convenient and efficient single-step method for the synthesis of polysubstituted furans via ammonium ylide routes
语种
英文
撰写或编译
作者
梁永民,范明锦,郭丽娜,刘雪原,刘为民
第一作者单位
刊物名称
Synthesis（Stuttgart）,
页...
Plasma-Initiated Polymerization of (2-Methacryloyloxyethyl) Thrimethyl Ammonium Chloride
Plasma-initiated polymerization temperature discharge time discharge power
2010/4/19
Plasma-initiated polymerization of (2-methacryloyloxyethyl) thrimethyl ammonium chloride (MTAC)) was studied. The effects of discharge time and discharge power on temperature in a tubular-type reactor...
磷酸铵与多聚磷酸铵插层可膨胀石墨的制备（Preparation of Expandable Graphite Intercalated by Ammonium Phosphate and Ammonium Polyphosphate）
石墨 可膨胀石墨 磷酸铵 多聚磷酸铵
2010/8/18
Expandable graphite intercalated by ammonium phosphate (AP) or ammonium polyphosphate (APP) was prepared by direct intercalation and two-step method, respectively. The products from two-step method sh...