Add to ORKGC NMR spectral data of prepared phenazines were correlated with Hammett substituent constants, F and R parameters using single and multi-regression analysis. From the results of statistical analysis, the effect of substituents on the infrared frequencies (ν, cm -1 ) and 13 C nmr chemical shifts(δ, ppm) has been studied
A series of some aryl 1,3-oxazine-4-thione derivatives have been synthesized by 1-methyl imidazole c...
A series of some aryl 1,3-oxazine-4-thione derivatives have been synthesized by 1-methyl imidazole c...
During this paper synthesis of (E)-3,4-dichlorobenzylidene picolino hydrazide using 3,4 - trimethoxy...
A series containing ten titled compounds have been synthesised and recorded the IR and NMR spectra. ...
A series containing thirteen title compounds were synthesized and recorded IR and NMR spectra. The i...
A series of some aryl hydrazides have been synthesized. These hydrazides purities were analyzed by p...
A series of some aryl hydrazides have been synthesized. These hydrazides purities were analyzed by p...
About ten (Z)-1-(1-(substitutedphenyl)ethylidene)-2-(diphenylmethylene)hydrazines were prepared and ...
The Carbon-13 NMR spectra of seven 2-substituted-5-N′,N′-dimethylaminophejiyl N,N-dimethylcarbamates...
A series containing ten titled compounds have been synthesised and recorded the IR and NMR spectra. ...
About ten substituted (E)-1-Benzylidene-2-(diphenylmethylene) hydrazine compounds have been synthesi...
Several substituted Schiff,s bases have been derived from furfuryl amine and their IR, 1H and 13C NM...
A probe into the literature survey clearly reveals no work has been administered for the synthesis o...
AbstractA series of substituted (4E)-4-(benzylideneamino)-1,2-dihydro-2,3-dimethyl-1-phenylpyrazol-5...
Some novel substituted hydrazone derivatives of amino guanidine have been synthesized with different...
A series of some aryl 1,3-oxazine-4-thione derivatives have been synthesized by 1-methyl imidazole c...
A series of some aryl 1,3-oxazine-4-thione derivatives have been synthesized by 1-methyl imidazole c...
During this paper synthesis of (E)-3,4-dichlorobenzylidene picolino hydrazide using 3,4 - trimethoxy...
A series containing ten titled compounds have been synthesised and recorded the IR and NMR spectra. ...
A series containing thirteen title compounds were synthesized and recorded IR and NMR spectra. The i...
A series of some aryl hydrazides have been synthesized. These hydrazides purities were analyzed by p...
A series of some aryl hydrazides have been synthesized. These hydrazides purities were analyzed by p...
About ten (Z)-1-(1-(substitutedphenyl)ethylidene)-2-(diphenylmethylene)hydrazines were prepared and ...
The Carbon-13 NMR spectra of seven 2-substituted-5-N′,N′-dimethylaminophejiyl N,N-dimethylcarbamates...
A series containing ten titled compounds have been synthesised and recorded the IR and NMR spectra. ...
About ten substituted (E)-1-Benzylidene-2-(diphenylmethylene) hydrazine compounds have been synthesi...
Several substituted Schiff,s bases have been derived from furfuryl amine and their IR, 1H and 13C NM...
A probe into the literature survey clearly reveals no work has been administered for the synthesis o...
AbstractA series of substituted (4E)-4-(benzylideneamino)-1,2-dihydro-2,3-dimethyl-1-phenylpyrazol-5...
Some novel substituted hydrazone derivatives of amino guanidine have been synthesized with different...
A series of some aryl 1,3-oxazine-4-thione derivatives have been synthesized by 1-methyl imidazole c...
A series of some aryl 1,3-oxazine-4-thione derivatives have been synthesized by 1-methyl imidazole c...
During this paper synthesis of (E)-3,4-dichlorobenzylidene picolino hydrazide using 3,4 - trimethoxy...