COA of Formula: C5H6N2O2. So far, in addition to halogen atoms, other non-metallic atoms can become part of the aromatic heterocycle, and the target ring system is still aromatic. Compound: 2-Furoic hydrazide, is researched, Molecular C5H6N2O2, CAS is 3326-71-4, about Spatial structure, thermodynamics and kinetics of formation of hydrazones derived from pyridoxal 5′-phosphate and 2-furoic, thiophene-2-carboxylic hydrazides in solution.
The spatial structure of pyridoxal 5′-phosphate hydrazones of 2-furoic hydrazide; thiophene-2-carboxylic hydrazide in aqueous solution was studied by means of quantum chem. calculations and NOE experiment The hydrazones could exist as a mixture of different conformers; however, the specific ones could be suggested from exptl. and calculated data. The stability constants of hydrazones at pH of 1.9; 6.6; 7.0; 7.4 were determined using UV-Vis spectroscopy. Rate constants of the hydrazone formation and hydrolysis reaction within the range of 6.6-7.4 pH were obtained. Isothermal calorimetric titration was performed in order to determine the change in the free Gibbs energy, enthalpy and entropy of hydrazones formation at pH of 6.6. Hydrazones were synthesized and characterized by means of 1H, 13C, 31P NMR, IR, UV-Vis, fluorescent, MS-spectroscopy as well as DSC and elemental anal.
This literature about this compound(3326-71-4)COA of Formula: C5H6N2O2has given us a lot of inspiration, and I hope that the research on this compound(2-Furoic hydrazide) can be further advanced. Maybe we can get more compounds in a similar way.
Reference:
Benzisoxazole – Wikipedia,
Benzisoxazole – an overview | ScienceDirect Topics