In this paper, combined experimental and theoretical study on molecular and vibrational
structure of 4-phenylsemicarbazide (4PSC) were reported. The Fourier transform infrared (FT-IR…

New transition metal complexes of Co II , Ni II , Cu II and Fe III with butylmalonylbis(4-phenylsemicarbazide),
H 4 BMPS, have been synthesized chemically and electrochemicaly. …

It has been observed from weight loss and hydrogen gas evolution measurements that 4-phenylsemicarbazide
(4PSC) and semicarbazide (SC) actually have very significant effects on …

… RESULTS AND DISCUSSION Treatment of 4-phenylsemicarbazide 6a with an equimolar
amount of phenyltrichloromethane &under reflux for 5 hr in absolute ethanol in presence of …

Single crystals of 4-phenylsemicarbazide (4PSC) were investigated using an electron
paramagnetic resonance (EPR) technique, with γ irradiation of the crystals at different orientations …

… The 4-phenylsemicarbazide was … We adopted the method of Curtins and Burkhardt8
who prepared 4-phenylsemicarbazide by the action of hydrazine on …

A photochromism molecule, (E)-4-phenyl-1-(pyridine-2-ylmethylene)semicarbazide (1), was
reported. Photochromism of 1 in solution was shown to result from the trans–cis …

Experimental Part l-Phenylcarbamyl-3, 5-dimethylpyrazole, C12H13ON3.—Nine and five-tenths
g. of 4-phenylsemicarbazide hydrochloride was dissolved in the least possible amount …

… Thus , 4-phenylsemicarbazide (phsem) has yielded the compounds : … 4-Phenylsemicarbazide
Complexes.-These, with the exception of the ferrous sulphate compound, were obtained …

… 4-Phenylsemicarbazide … In order to study the biological activity of 4-phenylsemicarbazide,
we undertook the synthesis of title compound and report its crystal structure in this paper …