Synthesis and hypodentate Cu(II) complexes of new tripodal tetraamine ligands incorporating a long pendant arm was written by Lundin, Natasha J.;Hamilton, Ian G.;Blackman, Allan G.. And the article was included in Polyhedron in 2004.Related Products of 954-81-4 This article mentions the following:
The synthesis and characterization of the new aliphatic tripodal amine ligands apba (N-(5-aminopentyl)-N,N-bis(2-aminoethyl)amine) and ahba (N-(6-aminohexyl)-N,N-bis(2-aminoethyl)amine) are reported. The tetrahydrochloride salts of these ligands, as well as that of the previously reported ligand abba (N-(4-aminobutyl)-N,N-bis(2-aminoethyl)amine), react with CuCO3·Cu(OH)2 to give complexes in which the tripodal ligand coordinates to the Cu(II) ion in a hypodentate fashion, with the longest arm of the tripodal ligand remaining protonated and unbound in all cases. The crystal structure of [Cu(abbaH)Cl2]Cl·2H2O·MeOH reveals a five-coordinate Cu(II) ion in a slightly distorted square pyramidal geometry. In the experiment, the researchers used many compounds, for example, N-(5-Bromopentyl)phthalimide (cas: 954-81-4Related Products of 954-81-4).
N-(5-Bromopentyl)phthalimide (cas: 954-81-4) belongs to organobromine compounds. Bromo compounds are employed in a variety of metal-catalyzed coupling reactions. They are also ideal candidates for the synthesis of Grignard reagents that have wide-applicability in organic synthesis. alpha-Bromoesters are employed in the Reformatsky reaction for the synthesis of beta-hydroxyesters. The principal reactions for organobromides include dehydrobromination, Grignard reactions, reductive coupling, and nucleophilic substitution.Related Products of 954-81-4
Referemce:
Bromide – Wikipedia,
bromide – Wiktionary