Water is one of the most abundant molecules on earth. It is inexpensive, especially when
compared to organic solvents, nonflammable, and nontoxic, it has a large heat capacity, and …

A series of new imidazolium salts were prepared in good yield by the reaction between 1‐
alkylimidazole and a variety of alkyl halides. The structures of the compounds were …

The synthesis, characterization and catalytic evaluation of a series of NHC-Ni (II) complexes
1-Ni (-Me), 2-Ni (-n Bu) and 3-Ni (-Bn) bearing a phthalimide fragment and a …

Abstract The 1-butyl-3-methyl-2-(diphenylphosphino) imidazalolium hexafluorophosphate is
prepared and used as a water-soluble ligand in the Suzuki-Miyaura reaction. This ligand …

1-Methyl-3-(2-((pyridin-2-ylmethylene) amino) ethyl)-1H-imidazol-3-ium bromide was
prepared and used as an N-heterocyclic carbene NNC-pincer ligand precursor. Depending …

A green and biodegradable carbohydrate-derived alkylamine was designed and employed
as ligand for Ullmann type C–N coupling catalyzed by copper in water. The coupling of aryl …

A series of new tetracoordinated Ni (II) complexes of general formula NiCl3 (L)(Ni1, L= 1-(2-
(2-methylimidazole-ethoxy) ethyl)-3, 5-dimethylpyrazole; Ni2, L= 1-(2-(1, 2 …

Catalysis has been at the forefront of the developments that has revolutionised synthesis
and provided the impetus in the discovery of platform technologies for efficient C− C or C− X …

摘要开发了一种用于实现水相中的铜催化Ullmann 型C—N 偶联反应的绿色且高效的催化体系.
以CuI 为催化剂, N-(2-羟乙基)-β-D-吡喃葡萄糖胺为配体, 芳基碘化物, 芳基溴化物与N …

Synthesis of Pd nano particles by electrochemical deposition on pencil graphite has been
carried out. Catalytic activity of these nanoparticles was tested for Suzuki coupling reactions …