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 derivatives have antibacterial, antifungal and anticancer functionality. It interacts with DNA and also binds to protein and stops cell division.SDS of cas: 1374155-84-6
A turn-on luminescent probe for Fe3+ and ascorbic acid with logic gate operation based on a zinc(II)-based metal-organic framework was written by Tang, Jing;Feng, Doudou;Yang, Jie;Ma, Xuehui;Wang, Xiao-Qing. And the article was included in New Journal of Chemistry in 2020.SDS of cas: 1374155-84-6 The following contents are mentioned in the article:
A 2D zinc(II)-based metal-organic framework (Zn-MOF) formulated as [Zn(bimpy)(1,4-ndc)]路H2O (1, bimpy = 3,5-bis(1-imidazolyl)pyridine and 1,4-ndc = 1,4-naphthalenedicarboxylic acid) was synthesized by solvothermal reaction. Complex 1 exhibits high water and pH-independent stability. It can detect Fe3+ and ascorbic acid (AA) as a “turn-off” fluorescence probe and a “turn-on” fluorescence probe in aqueous solution with high sensitivity and selectivity, resp. The detection limits of 1 for Fe3+ and AA are about 8.82 x 10-7 M and 6.12 x 10-7 M, resp. The fluorescence intensity of the Fe3+@1 system can be obviously recovered after adding AA due to the reduction of Fe3+, which exhibits a fluorescence “turn-on” signal (turn-off-on) for Fe3+@1 toward AA with a low detection limit (3.53 x 10-7 M). Complex 1 still exhibits good detection of Fe3+ and AA after washing and using for five cycles. Addnl., two different multi-input mol. logic gates are established. One is used to distinguish the effect of Fe3+ and Fe2+ on the fluorescence of complex 1, and the other is to further explain the regulation of Fe3+ and AA on the fluorescence of complex 1. This work shows that complex 1 is the first MOF-based “turn-on” fluorescent probe for both Fe3+ and AA in aqueous solution This study involved multiple reactions and reactants, such as 3,5-Di(1H-imidazol-1-yl)pyridine (cas: 1374155-84-6SDS of cas: 1374155-84-6).
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 derivatives have antibacterial, antifungal and anticancer functionality. It interacts with DNA and also binds to protein and stops cell division.SDS of cas: 1374155-84-6
Referemce:
Imidazole – Wikipedia,
Imidazole | C3H4N2 – PubChem