Electric Literature of 100-26-5, In the chemical reaction process,reaction time,type of solvent,can easily affect the result of the reaction, thereby determining the yield and properties of the reaction product.An updated downstream synthesis route of 100-26-5 as follows.
A mixture of Bi(NO3)3·5H2O (0.242 g, 0.5 mmol) or Bi2O3 (0.232 g, 0.5 mmol) and pyridine-2, 5-dicarboxylic acid (H2pydc) (0.250 g, 1.5 mmol) in H2O (25 ml) was sealed in a Teflon-lined autoclave and heated to a temperature of 180 C for 3 day, and then cooled slowly at 0.1 C/min to room temperature. Colorless, needle-like crystals were obtained in 90% yield (based on bismuth) admixed with an unidentified white powder phase, which was almost completely separated from the needle shaped crystals by sieving. The products were washed with DMF to dissolve and remove any unreacted ligand. The final product was isolated by vacuum filtration. The isolated needle crystals were used for structure and physical characterizations.
These compound has a wide range of applications. It is believed that with the continuous development of the source of the synthetic route,100-26-5, its application will become more common.
Reference:
Article; Wibowo, Arief C.; Smith, Mark D.; Yeon, Jeongho; Halasyamani, P. Shiv; Zur Loye, Hans-Conrad; Journal of Solid State Chemistry; vol. 195; (2012); p. 94 – 100;,
Pyridine – Wikipedia,
Pyridine | C5H5N – PubChem