A new mononuclear Cd(II) complex CdL2I2 (L = 6-nitro-imidazo(1,2-a)pyridine) made up by a novel in situ reaction was written by Liu, Dao-Fu;Zhou, Wei-Wei;Zhao, Wang;Wang, Feng-Wu;Wei, Yi-Jun;Zhao, Xing;Wu, Yu-Jie;Chen, Ying;Qin, Nan-Nan. And the article was included in Inorganic and Nano-Metal Chemistry in 2017.Recommanded Product: 6-Nitroimidazo[1,2-a]pyridine This article mentions the following:
A novel in situ cyclocondensation reaction of anp (anp = 2-amino-5-nitropyridine) and ethanol into L (L = 6-nitro-imidazo(1,2-a)pyridine) under solvothermal conditions was observed for the first time. Crystal structure of a metal complex, CdL2I2 (1), was obtained. Complex 1 was synthesized from a solvothermal reaction of anp with CdI2 in anhydrous ethanol and water. Complex 1 crystallizes in orthorhombic space group Pnma with a 13.662(9), b 16.734(11), c 8.767(5) Å. The structure of 1 shows mononuclear units. Weak hydrogen bonds and π···π stacking intermol. interactions assemble units to form a 3-dimensional supramol. network of 1. In the experiment, the researchers used many compounds, for example, 6-Nitroimidazo[1,2-a]pyridine (cas: 25045-82-3Recommanded Product: 6-Nitroimidazo[1,2-a]pyridine).
6-Nitroimidazo[1,2-a]pyridine (cas: 25045-82-3) 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. This ring system is present in important biological building blocks, such as histidine and the related hormone histamine.Recommanded Product: 6-Nitroimidazo[1,2-a]pyridine
Referemce:
Imidazole – Wikipedia,
Imidazole | C3H4N2 – PubChem