A green metal-organic framework to monitor water contaminants.

ABSTRACT: The CIM-80 material (aluminum(iii)-mesaconate) has been synthetized in high yield through a novel green procedure involving water and urea as co-reactants. The CIM-80 material exhibits good thermal stability with a working range from RT to 350 °C with a small contraction upon desolvation. Moreover, this material is stable in water at different pH values (1-10) for at least one week, and shows a LC₅₀ value higher than 2 mg mL^-1. The new material has been tested in a microextraction methodology for the monitoring of up to 22 water pollutants while presenting little environmental impact: only 20 mg of CIM-80 and 500 μL of acetonitrile are needed per analysis. The analytical performance of the CIM-80 in the microextraction strategy is similar to or even better for several

SUBMITTER: Rocio-Bautista P 

PROVIDER: S-EPMC9085605 | biostudies-literature | 2018 Sep

REPOSITORIES: biostudies-literature