In the next few decades, the world population will flourish. As the population grows rapidly and people all over the world use more and more resources, all industries must consider their environmental impact. 3112-31-0, name is 1H-Pyrazole-3,5-dicarboxylic acid belongs to pyrazoles-derivatives compound, it is a common compound, a new synthetic route is introduced below. category: pyrazoles-derivatives
The complex 2 was synthesized by modification of Xie et al method [17]. Complex 2 was prepared by carrying out the reaction of 1, 10-phenanthroline, CoCl2¡¤6H2O and 1H-pyrazole-3,5-dicarboxylic acid (in the presence of KOH) in 2:1:1M ratio. The product was isolated by evaporation of reaction mixture after the completion of reaction which was monitored on TLC. Single crystals suitable for X-ray crystallography were obtained at room temperature. [Co(phen)2L], 2: Yield: 76%, m.p.>300C; CCDC: 1817080, anal. Calc. for [C29H18CoN6O4] (%): C, 60.74; H, 3.16; N, 14.66; Found: C, 60.68; H, 3.23; N, 14.23. UV-vis (1¡Á10-4 M, DMSO, lambdamax nm): 261 (pi-pi*), 330 (n-pi*), 573 (d-d). FT-IR (KBr pallet, upsilonmax/cm-1):1689, 1647 nu(C=O), 1572 nu(C=N), 1519 nu(C=C), 594 nu(Co-N), 426 nu(Co-O).
The synthetic route of 3112-31-0 has been constantly updated, and we look forward to future research findings.