Diverse architectures and luminescence properties of three low-dimensional Zn(II)/Cd(II) coordination polymers based on a pyridine-imidazole ligand was written by Wang, Ji-Ping;Su, Bin;Li, Jin-Hua;Wang, Guo-Ming. And the article was included in Inorganic Chemistry Communications in 2018.COA of Formula: C11H9N5 The following contents are mentioned in the article:
Based on a rigid ligand 3,5-bis(imidazole-1-yl)pyridine (bip), three new low-dimensional Zn(II)/Cd(II) coordination polymers Zn(bip)Cl2 (1), Zn(bip)Cl2 (2) and [Cd(bip)(p-bdc)0.5(NO3)(H2O)路H2O]n (3) (p-H2bdc = 1,4-benzenedicarboxylic acid) have been successfully obtained. Compounds 1 and 2 both feature zero-dimensional (0D) structures, whose asym. units are the same. The weak 蟺-蟺 stacking arrangement in 1 and 2 is significantly different in mol. orientation, resulting in two entirely different three-dimensional (3D) supramol. structures. Compound 3 was characterized as an infinite one-dimensional (1D) chain structure formed by the linkage of Cd2(bip)2 units and linear p-bdc2- ligands, and is further extended into a 3D supramol. architecture via weak 蟺-蟺 stacking interactions. It can be observed by careful investigation of the two structures that different packing modes in 1 and 2 can afford different networks. The photoluminescence of compounds 1–3 has been investigated in the solid state at ambient temperature This study involved multiple reactions and reactants, such as 3,5-Di(1H-imidazol-1-yl)pyridine (cas: 1374155-84-6COA of Formula: C11H9N5).
3,5-Di(1H-imidazol-1-yl)pyridine (cas: 1374155-84-6) belongs to imidazole derivatives. Many natural products, especially alkaloids, contain the imidazole ring. These imidazoles share the 1,3-C3N2 ring but feature varied substituents. Imidazole also acts as a microtubule destabilizing agents and inhibits topoisomerase and Cytochrome P450 Family 26 Subfamily A Member 1 (CYP26A1) enzymes.COA of Formula: C11H9N5
Referemce:
Imidazole – Wikipedia,
Imidazole | C3H4N2 – PubChem