Kirilov, Plamen; Matondo, Hubert; Vicendo, Patricia; Garrigues, Jean-Christophe; Baboulene, Michel; Nguyen, Hoang-Phuong; Rico-Lattes, Isabelle published an article on February 28 ,2006. The article was titled 《Synthesis and photophysical properties of novel amphiphilic ruthenium(II) complexes containing 4,4′-dialkyl-aminomethyl-2,2′-bipyridyl ligands》, and you may find the article in Applied Organometallic Chemistry.HPLC of Formula: 138219-98-4 The information in the text is summarized as follows:
The synthesis of new 2,2′-bipyridine ligands (L = 4,4′-dialkyl-aminomethyl-2,2′-bipyridine; alkyl = octyl, dodecyl, octadodecyl) functionalized with bulky amino side groups is reported. Three homoleptic polypyridyl ruthenium(II) complexes [Ru(L)3]2+(PF6-)2 have been synthesized. These compounds were characterized and their photophys. properties examined The electronic spectra of three complexes show pyridyl π → π* transitions in the UV region and metal-to-ligand charge transfer bands in the visible region. In the experiment, the researchers used 4,4′-Bis(chloromethyl)-2,2′-bipyridine(cas: 138219-98-4HPLC of Formula: 138219-98-4)
4,4′-Bis(chloromethyl)-2,2′-bipyridine(cas: 138219-98-4) belongs to pyridine derivatives. The ring atoms in the pyridine molecule are sp2-hybridized. The nitrogen is involved in the π-bonding aromatic system using its unhybridized p orbital. HPLC of Formula: 138219-98-4The lone pair is in an sp2 orbital, projecting outward from the ring in the same plane as the σ bonds.