J. Braz. Chem. Soc. vol.16 número3B

The efficiency of the decomposition of CCl 4 using the homemade torch to generate thermal plasma can be demonstrated by the major solid carbon and chlorine and minor

The nucleophilic addition of several nucleophiles (allyltrimethylsilane, silyl enol ether from acetophenone, indole and N -sulfonylindole) to the enantiopure cyclic N -acyliminium

Electrochemical impedance spectroscopy and electrochemical current noise measurements were performed at different stress levels during slow strain rate tests at pH 0.00 and 1.00

Muscicapines, a New Class of Guaiane-Type Sesquiterpene Alkaloids from Croton muscicapa..

However, if we consider a film deposited by a repeatedly number of immersions in shorter time, the short time of substrate/ solution contact and the drying process together lead to

Herein we communicate our results on the characterization and utilization of natural Brazilian clays (F-101, F-117 and kaolin) as catalysts in coiodination reactions of styrene

Potentiometric determination based on ion selective electrodes (ISEs) of minute quantities of ion species offers great advantages such as adaptable to small sample volume, speed

The analytical parameters of air sampling flow rate, sampling time interval and Fluoral-P reagent flow rate were optimized by the response surface method, using the