4553-59-7Relevant articles and documents
Use of polyazaheterocycles in the assembly of new cadmium sulfate frameworks: Synthesis, structure, and properties
Paul, Avijit Kumar,Sanyal, Udishnu,Natarajan, Srinivasan
, p. 4161 - 4175 (2010)
The reaction of cadmium sulfate in the presence of polyazaheterocyclic organic molecules gave rise to a variety of new cadmium sulfate phases in water containing solvothermal reaction. The compounds have two- (I) and three-dimensionally (II-VI) extended s
Aliphatic amine mediated assembly of [M6(mna)6] (M = Cu/Ag) into extended two-dimensional structures: synthesis, structure and Lewis acid catalytic studies
Sarkar, Anupam,Jana, Ajay Kumar,Natarajan, Srinivasan
, p. 6503 - 6511 (2021)
Two new two-dimensional layered compounds, [{Ag6(2-mna)6Cd(Hen)2}{Cd(en)22H2O}(H2O)8],I, and [{M6(2-mna)6Cd(Hen)2}(H2en)(H2
A carbon dioxide-promoted three-component Strecker reaction
Fauziev, Ruslan V.,Ivanov, Roman E.,Kuchurov, Ilya V.,Zlotin, Sergei G.
, p. 10137 - 10144 (2021/12/24)
A three-component Strecker reaction of aldehydes, amines and KCN has been performed for the first time in supercritical carbon dioxide. In the proposed procedure, non-toxic and non-flammable carbon dioxide acts not only as an environmentally benign reaction medium but also as a reaction promoter via in situ formation of carbonic acid which provides a gradual release of the true cyanating agent (HCN) from available KCN. The reaction conditions (pressure, temperature, and concentrations of reagents) were optimized, and various aromatic and aliphatic amines and aldehydes were transformed into valuable α-amino nitriles including prospective pharmacological substances. The equimolar amount of used cyanogen reagent, carrying out the process in a sealed autoclave in a 'green' solvent medium under mild conditions (90 bar, 35 °C) along with the high yields of products and the scalability of the developed procedure make it suitable for sustainable industrial applications. This journal is
Catalytic Strecker reaction: g-C3N4-anchored sulfonic acid organocatalyst for the synthesis of α-aminonitriles
Rahmati, Monavar,Ghafuri, Hossein
, p. 1489 - 1502 (2021/02/16)
Abstract: Efficient organocatalyst for enantioselective Strecker reaction was synthesized using g-C3N4 sheets (CN). CN-anchored sulfonic acid (CN-Bu-SO3H) was found to be a highly efficient and recoverable organocatalyst f