During this study, we report the green synthesis of  magnetic copper ferrite nanoparticles using tragacanth gum as a reducing and stabilizing agent by the sol-gel method. The green synthesized CuFe2O4 MNPs are characterized by powder X-ray diffraction (XRD), Fourier Transform Infrared Spectroscopy (FTIR), vibrating sample magnetometer (VSM) and scanning electron microscopy...

An efficient method for the synthesis of 1,3,5-triazines by NIS-catalyzed oxidative cyclization of alcohols with amidines has been developed. The reaction works smoothly under transition-metal free and phosphine-free conditions to afford a wide range of 1,3,5-triazine derivatives in moderate to good yields. The synthetic methodology was achieved via in situ oxidation of alcohols to aldehydes.

An unprecedented silver-catalyzed cascade reaction of tosylmethyl isocyanide (TosMIC) with propargylic alcohols for the efficient synthesis of (E)-vinyl sulfones has been developed where TosMIC plays a dual role as both the reactant in the allenylation of propargylic alcohols and the sulfonyl source.

Treatment of slices of young pea leaves (Pisum sativum) with muM solutions of alpha-chlorallyl diethyldithiocarbamate, dichloroallyl diisopropylthiocarbamate, or S-ethyldipropylthiocarbamate resulted in inhibition of incorporation of [1-(14)C]acetate into C(31) alkane and C(31) secondary alcohol, very little effect on the synthesis of C(26) and C(28) fatty alcohols, and an accumulation of (14)C...

Formation of by-products during alcoholic fermentation is a complex process. Particular attention should be paid to generation of higher alcohols because of its complex mechanism and dynamics. In XIX century the higher alcohols were thought about as “bacterial metabolites of spoilage” that contaminate alcoholic beverages. At the beginning of XX century Ehrlich proved that these compounds were p...

an efficient synthetic method for successful synthesis of amine denderon on sba-15 and related pd (ii) complex has been developed. this modified mesoporous material was characterized by various techniques such as tem, xrd, atomic absorption spectroscopy, n2 adsorption-desorption, and ft-ir. the catalytic activities of the prepared catalysts were investigated by employing aerobic oxidation of al...

Multiwalled carbon nanotubes (MWCNTs) were functionalized with salicylic acid (SA). The copper-cobalt catalyst was impregnated on the SA functionalized MWCNTs (SA-MWCNTs). The catalyst copper-cobalt/SA-MWCNTs was used to catalyze the synthesis of alcohols from synthesis gas. Salicylic acid can promote the synthesis of ethanol and butanol from synthesis gas, thus reducing the synthesis of methan...

Global warming due to the accumulation of atmospheric CO2 has received great attention in recent years. Hence, it is urgent reduce emissions into atmosphere and develop sustainable technologies for a circular carbon economy. In this regard, capture coupled with conversion chemicals fuels provides promising solution as well store utilize renewable energy. Among many possible pathways, hydrogenat...