112881-51-3, 4′-(4-Pyridyl)-2,2′:6′,2”-terpyridine is a catalyst-ligand compound, ?involved in a variety of chemical synthesis. Rlated chemical reaction is continuously updated
Ru(bbp)Cl3 (259 mg, 0.5 m mol) was added to a dmf solution (80 ml) of 4-(4-pyridyl) terpyridine (pyterpy) (155 mg, 0.5 m mol). Most of the Ru(bbp)Cl3 remained in suspended condition. The reaction mixture was refluxed under stirring condition. With the progress of the reaction, color of the reaction mixture changed from deep brown to pink. The mixture was refluxed for 20 h and filtered. The volume of the solution was reduced to 5 ml and a 2 ml saturated aqueous solution of NH4PF6 was added to give a pink colored solid. The solid was filtered and throughly washed with water (3 * 5 ml). The pink colored solid was dried under vacuum. Yield: 419 mg, 41%. Pure product was obtained from a silica gel column using methanol as eluent. 253 mg, 25% wrt reactants. Anal. Calc. Found: C, 45.95 (46.24); H, 2.58 (2.67); N, 12.92 (12.45)%. ESI MS: 722.12 (M+2-H+), 1H NMR (d6-DMSO) (delta/ppm): 9.60 (2H,s), 8.96 (4H,t), 8.59 (2H,d), 8.50 (2H,d), 8.34 (1H,t), 7.85 (2H,t), 7.83 (2H,t), 7.41 (2H,d), 7.38 (2H,d), 7.20 (2H,t), 6.79 (2H,t), 6.55 (2H,t), 5.75 (2H,d)., 112881-51-3
112881-51-3 4′-(4-Pyridyl)-2,2′:6′,2”-terpyridine 11438308, acatalyst-ligand compound, is more and more widely used in various fields.
Reference£º
Article; Naskar, Sumita; Pakhira, Bholanath; Mishra, Dipankar; Mitra, Partha; Chattopadhyay, Shyamal Kumar; Naskar, Subhendu; Polyhedron; vol. 100; (2015); p. 170 – 179;,
Metal catalyst and ligand design
Ligand Template Strategies for Catalyst Encapsulation – NCBI