14871-92-2 A common heterocyclic compound, 14871-92-2,(2,2¡ä-Bipyridine)dichloropalladium(II), its traditional synthetic route has been very mature, but the traditional synthetic route has various shortcomings, such as complicated route, low yield, poor purity, etc., below Introduce a new synthetic route.
To a yellow suspension containing 0.30 g (0.90 mmol) of [Pd(bpy)Cl2] in water (20 mL) wereadded a solution containing 0.06 g (0.46 mmol) of HaptHCl in water (10 mL) and an aqueoussolution of NaOH (0.3 M, 10 mL). When the mixture was stirred at 50 C for 3 h, the suspensionturned to a yellow solution. After filtration, a saturated aqueous solution of NaNO3 (10 mL) wasadded to the yellow filtrate, followed by storing in a refrigerator for 1 week. The resulting yellowcrystals of [3](NO3)2 suitable for X-ray analysis were collected by filtration. Yield: 0.19 g (55%).
Chemical properties determine the actual use. Each compound has specific chemical properties and uses. We look forward to more synthetic routes in the future to expand 14871-92-2 reaction routes.
Reference£º
Article; Kouno, Masahiro; Miyashita, Yoshitaro; Yoshinari, Nobuto; Konno, Takumi; Chemistry Letters; vol. 44; 11; (2015); p. 1512 – 1514;,
Chapter 1 An introduction to palladium catalysis
Palladium/carbon catalyst regeneration and mechanical application method