Electric Literature of 1631-25-0, The transformation of simple hydrocarbons into more complex and valuable products via catalytic C–H bond functionalisation has revolutionised modern synthetic chemistry. 1631-25-0, Name is N-Cyclohexylmaleimide, SMILES is O=C(C=C1)N(C2CCCCC2)C1=O, belongs to naphthyridine compound. In a article, author is Dong, Lingfeng, introduce new discover of the category.
Supramolecular salts of 5,7-dimethy1-1,8-naphthyridine-2-amine and acids through classical H-Bonds and other intermolecular interactions
This article demonstrates 5,7-dimethyl-1,8-naphthyridine-2-amine based organic salts formation of crystalline solids 1-9, in which the acidic units have been integrated via a variety of non-covalent bonds. Addition of equivalents of the acidic units to the solution of 5,7-dimethyl-1,8-naphthyridine-2-amine generates the single protonated species which direct the anions. The nine compounds crystallize as their salts with the acidic H transferred to the aromatic N of the 5,7-dimethy1-1,8-naphthyridine-2-amine. In 2, 3, 4, and 7 the methyl substituted N-rings were protonated, while others were protonated at the NH2 substituted N-ring. All salts have been characterized via IR, mp, EA and XRD technique. The major driving force for the salt formation is attributed to the classical H-bonds from 5,7-dimethyl-1,8-naphthyridine-2-amine and the acids. Other extensive intermolecular interactions also play great functions in space association of the molecular assemblies in the relevant crystals. The common R-2(2)(8) graph set has been observed in all salts due to the H-bonds and other intermolecular interactions, except 2, 4, and 6. For the synergistic interactions of the various non-covalent bonds, all salts displayed 3D structures. (C) 2017 Elsevier B.V. All rights reserved.
Electric Literature of 1631-25-0, Enzymes are biological catalysts that produce large increases in reaction rates and tend to be specific for certain reactants and products. I hope my blog about 1631-25-0 is helpful to your research.
Reference:
1,8-Naphthyridine – Wikipedia,
,1,8-Naphthyridine | C8H6N2 – PubChem