Tag: 554-95-0

554-95-0, Benzene-1,3,5-tricarboxylic acid is a catalyst-ligand compound, ?involved in a variety of chemical synthesis. Rlated chemical reaction is continuously updated,554-95-0

Reaction of AgNO3 (33.4 mg, 0.2 mmol), pyridazine (pdz)(16.0 mg, 0.2 mmol) and 1,3,5-benzene tricarboxylic (H3btc)(44.2 mg, 0.2 mmol) took place in H2O-DMF (N,N-Dimethylformamide)solvents (6 ml, v/v = 1:1) in the presence of ammonia(0.5 mL, 14 M) under ultrasonic treatment (160 W, 40 kHz,30 min) at 40 C. The resultant colourless solution was allowed slowly to evaporate at room temperature in the dark. The yellowcrystals of complex 1 were obtained after several days.The crystals were isolated by filtration and washed by deionized water and ethanol and dried in the air. Yield based on Ag is 88%.Elemental analysis: Anal. Calc. for Ag6C26H14N4O12: C, 25.563; H,1.155; N, 4.586. Found: C, 25.37; H, 1.19; N, 4.65%. Selected IR peaks (cm1): 3283 (s), 2264 (w), 1863 (w), 1614 (s), 1557 (s),1417 (s), 1360 (s), 1099 (m), 1060 (w), 972 (w), 920 (w), 767 (s),716 (s), 660 (w), 514 (m), 455 (w).2.2.2. Synthesis of complex [Ag2(pdz)(

The synthetic route of 554-95-0 has been constantly updated, and we look forward to future research findings.

Reference£º
Article; Wang, Dan-Feng; Zhang, Ting; Dai, Si-Min; Huang, Rong-Bin; Zheng, Lan-Sun; Inorganica Chimica Acta; PA; (2014); p. 193 – 200;,
Metal catalyst and ligand design
Ligand Template Strategies for Catalyst Encapsulation – NCBI

With the rapid development and complex challenges of chemical substances, new drug synthesis pathways are usually the most effective.554-95-0,Benzene-1,3,5-tricarboxylic acid,as a common compound, the synthetic route is as follows.

20.00 g of trimesic acid was dissolved in 350 mL of methanol, 5 mL of 18 mol / L concentrated sulfuric acid catalyst was added slowly and refluxed at 73 oC for 24 h.The solvent was evaporated under reduced pressure, 60 mL of chloroform was added until just dissolved, and 130 mL of a 100 g / L saturated sodium bicarbonate solution was added until the pH was neutral.The organic phase was separated and the solvent was evaporated under reduced pressure and dried under vacuum at 80 C to give 23.03 gTrimellitic acid methyl ester(96% yield).

The synthetic route of 554-95-0 has been constantly updated, and we look forward to future research findings.

Reference£º
Patent; Jilin Chemical College; Gao Wenxiu; Wang Jisi; Lou Dawei; Yu Dandan; Zhang Zhihui; Zhang Hao; (9 pag.)CN107501043; (2017); A;,
Metal catalyst and ligand design
Ligand Template Strategies for Catalyst Encapsulation – NCBI