A Bridge Too Far: Testing the Limits of Polypyridyl Ligands in Bridging Soluble Subunits of a Coordination Polymer was written by Beddoe, Samuel V. F.;Fitzpatrick, Anthony J.;Price, Jason R.;Mallo, Neil;Beves, Jonathon E.;Morgan, Grace G.;Kitchen, Jonathan A.;Keene, Tony D.. And the article was included in Crystal Growth & Design in 2017.HPLC of Formula: 53118-43-7 The following contents are mentioned in the article:
Starting with a coordination polymer, {[Cu(L)]2}n (1 where H2L = salicylidene-2-aminophenol), the authors have explored the ability of polypyridyl ligands (P) to bridge the monomer complex to form nine {[Cu(L)]2(P)} complexes. The identity and solution stability of the [Cu(L)] units was studied through a novel combined UV-visible/EPR experiment and it is a stable supramol. building unit for the construction of discrete complexes and coordination polymers. The reorganization of [Cu(L)] units to a new coordination polymer on addition of 4,4′-bipyridine markedly changes the connectivity of the structure and the magnitude of the antiferromagnetic interactions through reorientation of the Cu(II) orbitals. The authors also present the structure of 1, 80 years after its synthesis was first reported. This study involved multiple reactions and reactants, such as N1,N2-Di(pyridin-4-yl)oxalamide (cas: 53118-43-7HPLC of Formula: 53118-43-7).
N1,N2-Di(pyridin-4-yl)oxalamide (cas: 53118-43-7) belongs to amides. Amides include many other important biological compounds, as well as many drugs like paracetamol, penicillin and LSD. Low-molecular-weight amides, such as dimethylformamide, are common solvents. As a result of interactions such as these, the water solubility of amides is greater than that of corresponding hydrocarbons. These hydrogen bonds are also have an important role in the secondary structure of proteins.HPLC of Formula: 53118-43-7
Referemce:
Amide – Wikipedia,
Amide – an overview | ScienceDirect Topics