Add time:08/30/2019         Source:sciencedirect.com

A novel ethylenediamine (En) based metal-organic frameworks (MOFs) of Cr-MOFs, En/MIL-100(Cr), containing Phosphorous acid (cas 13598-36-2) tags was prepared. MIL-100(Cr)/NHEtN(CH2PO3H2)2 characterized by a variety of techniques, including fourier transform infrared spectroscopy (FT-IR), scanning electron microscopy (SEM), elemental mapping and energy dispersive X-ray (EDS), transmission electron microscopy (TEM), Thermal gravimetric (TG), differential thermal gravimetric (DTG), N2 adsorption-desorption isotherms (BET) and elemental analysis. MIL-100(Cr)/NHEtN(CH2PO3H2)2 successfully applied for the synthesis of new categories of N-heterocyclic compounds such as tetrahydropyrimido[4,5-b]quinoline-2,4,6(1H,3H,7H)-trione, tetrahydropyrimido[4,5-b]quinoline-4,6(3H,7H)-dione and octahydropyrimido[4,5-b]quinolin-6(1H)-one derivatives. More specifically, this paper has explored new tetrahydropyrimido[4,5-b]quinolone based on uracil (X = S, O). The major advantages of this work are high yields, short reaction times, high stability thermal, facile workup and reusability of the MOFs catalyst.

We also recommend Trading Suppliers and Manufacturers of Phosphorous acid (cas 13598-36-2). Pls Click Website Link as below: cas 13598-36-2 suppliers