Pyridine is diamagnetic and has a diamagnetic susceptibility of −48.7 × 10−6 cm3·mol−1.The molecular electric dipole moment is 2.2 debyes. 31181-90-5, formula is C6H4BrNO, Name is 5-Bromopicolinaldehyde. TThe standard enthalpy of formation is 100.2 kJ·mol−1 in the liquid phase and 140.4 kJ·mol−1 in the gas phase. Computed Properties of 31181-90-5.
Barskaya, E. S.;Rzheutskiy, A. V.;Moiseeva, A. A.;Yudin, I. V.;Zyk, N. V.;Beloglazkina, E. K. research published 《 Three-component synthesis of copper(II) coordination compounds with 2-hetarylbenzothiazoles》, the research content is summarized as follows. A method for synthesizing CuII coordination compounds with 2-hetaryl-substituted benzothiazoles was developed. The reactions of 2-amino-5-methoxythiophenol, 2-pyridyl- or 2(4)-imidazolylcarbaldehydes, and copper(II) perchlorate in refluxing ethanol yield L2Cu(ClO4)2 or L3Cu(ClO4)2 complexes. According to the cyclic voltammetry data, the obtained copper coordination compounds can catalyze dismutation of superoxide anion.
Computed Properties of 31181-90-5, 5-Bromopyridine-2-carbaldehyde is a useful research compound. Its molecular formula is C6H4BrNO and its molecular weight is 186.01 g/mol. The purity is usually 95%.
5-Bromopyridine-2-carbaldehyde is a water soluble organic molecule that has been shown to inhibit the mitochondrial respiratory chain. It is a structural analog of the natural substrate for mitochondrial cytochrome c oxidase, 5-aminolevulinic acid. This compound has been shown to be selective against cancer cells and has anti-viral properties. The photophysical properties of 5-bromopyridine-2-carbaldehyde have been studied extensively. The fluorescence quantum yield of this molecule in aqueous solution is 0.06%., 31181-90-5.