Noorpoor, Zeinab published the artcileThe needle trap extraction capability of a zinc-based metal organic framework with a nitrogen rich ligand, Related Products of triazoles, the publication is Journal of Coordination Chemistry (2021), 74(13), 2213-2226, database is CAplus.
A triple ring nitrogen rich ligand 4,5-Di(1H-tetrazol-5-yl)-2H-1,2,3-triazole (Hdttz) and along that a three-dimensional, zinc-based metal organic framework (MOF) were synthesized. The synthesized MOF was characterized by Fourier transform IR spectroscopy (FT-IR), powder X-ray diffraction (PXRD), energy dispersive X-ray spectroscopy and mapping, SEM (SEM) and Brunauer-Emmett-Teller (BET) analyses. The extraction capability of the synthesized nanostructure was examined toward some analytes as model compounds Properties such as porous structure and considerable surface area make it a suitable and efficient extractive phase. The extraction efficiency of the Zn-based MOF was evaluated for headspace needle trap extraction (HS-NTE) of benzene homologs (BTEX) as model compounds from aquatic media in conjunction with gas chromatog.-mass spectrometry (GC-MS). To increase the sensitivity of the method, parameters including the extraction and desorption conditions were optimized. For some environmental water samples, acceptable relative recovery (RR) values at the concentration level of 20 ng L-1 ranged from 85 to 96% and showing no significant matrix effect.
Journal of Coordination Chemistry published new progress about 53817-16-6. 53817-16-6 belongs to triazoles, auxiliary class Triazoles, name is 1H-1,2,3-Triazole-4,5-dicarbonitrile, and the molecular formula is C4HN5, Related Products of triazoles.
Referemce:
https://en.wikipedia.org/wiki/1,2,3-Triazole,
Triazoles – an overview | ScienceDirect Topics