Matches in SemOpenAlex for { <https://semopenalex.org/work/W2003173891> ?p ?o ?g. }
Showing items 1 to 81 of
81
with 100 items per page.
- W2003173891 endingPage "271" @default.
- W2003173891 startingPage "271" @default.
- W2003173891 abstract "Some aryl-aryl 1H pyrazoles have been synthesised by cyclization of aryl chalcones and hydrazine hydrate in the presence of SOCl2. The yields of the pyrazoles are more than 85%. These pyrazoles are characterized by their physical constants and spectral data. The infrared, NMR spectral group frequencies of these pyrazolines have been correlated with Hammett substituent constants, F and R parameters. From the results of statistical analyses the effects of substituent on the spectral frequencies have been studied. The antimicrobial activities of all synthesised pyrazolines have been studied using Bauer-Kirby method. KEY WORDS: SOCl2, 1H Pyrazolines, IR spectra, NMR spectra, Hammett substituent constants, Antimicrobial activities Bull. Chem. Soc. Ethiop. 2014, 28(2), 271-288. DOI: http://dx.doi.org/10.4314/bcse.v28i2.11" @default.
- W2003173891 created "2016-06-24" @default.
- W2003173891 creator A5000050820 @default.
- W2003173891 creator A5060008749 @default.
- W2003173891 creator A5082086662 @default.
- W2003173891 creator A5084134477 @default.
- W2003173891 creator A5085768651 @default.
- W2003173891 creator A5091456359 @default.
- W2003173891 date "2014-05-23" @default.
- W2003173891 modified "2023-10-01" @default.
- W2003173891 title "SOCl<sub>2</sub> catalyzed cyclization of chalcones: Synthesis and spectral studies of some bio-potent <sup>1</sup><i>H</i> pyrazoles" @default.
- W2003173891 cites W2069764649 @default.
- W2003173891 doi "https://doi.org/10.4314/bcse.v28i2.11" @default.
- W2003173891 hasPublicationYear "2014" @default.
- W2003173891 type Work @default.
- W2003173891 sameAs 2003173891 @default.
- W2003173891 citedByCount "2" @default.
- W2003173891 countsByYear W20031738912017 @default.
- W2003173891 countsByYear W20031738912020 @default.
- W2003173891 crossrefType "journal-article" @default.
- W2003173891 hasAuthorship W2003173891A5000050820 @default.
- W2003173891 hasAuthorship W2003173891A5060008749 @default.
- W2003173891 hasAuthorship W2003173891A5082086662 @default.
- W2003173891 hasAuthorship W2003173891A5084134477 @default.
- W2003173891 hasAuthorship W2003173891A5085768651 @default.
- W2003173891 hasAuthorship W2003173891A5091456359 @default.
- W2003173891 hasBestOaLocation W20031738911 @default.
- W2003173891 hasConcept C103319777 @default.
- W2003173891 hasConcept C121332964 @default.
- W2003173891 hasConcept C1276947 @default.
- W2003173891 hasConcept C155647269 @default.
- W2003173891 hasConcept C178790620 @default.
- W2003173891 hasConcept C185592680 @default.
- W2003173891 hasConcept C2776597398 @default.
- W2003173891 hasConcept C2777682936 @default.
- W2003173891 hasConcept C2778689049 @default.
- W2003173891 hasConcept C2780263894 @default.
- W2003173891 hasConcept C2781060337 @default.
- W2003173891 hasConcept C2781076698 @default.
- W2003173891 hasConcept C43617362 @default.
- W2003173891 hasConcept C4839761 @default.
- W2003173891 hasConcept C4937899 @default.
- W2003173891 hasConcept C67787023 @default.
- W2003173891 hasConceptScore W2003173891C103319777 @default.
- W2003173891 hasConceptScore W2003173891C121332964 @default.
- W2003173891 hasConceptScore W2003173891C1276947 @default.
- W2003173891 hasConceptScore W2003173891C155647269 @default.
- W2003173891 hasConceptScore W2003173891C178790620 @default.
- W2003173891 hasConceptScore W2003173891C185592680 @default.
- W2003173891 hasConceptScore W2003173891C2776597398 @default.
- W2003173891 hasConceptScore W2003173891C2777682936 @default.
- W2003173891 hasConceptScore W2003173891C2778689049 @default.
- W2003173891 hasConceptScore W2003173891C2780263894 @default.
- W2003173891 hasConceptScore W2003173891C2781060337 @default.
- W2003173891 hasConceptScore W2003173891C2781076698 @default.
- W2003173891 hasConceptScore W2003173891C43617362 @default.
- W2003173891 hasConceptScore W2003173891C4839761 @default.
- W2003173891 hasConceptScore W2003173891C4937899 @default.
- W2003173891 hasConceptScore W2003173891C67787023 @default.
- W2003173891 hasIssue "2" @default.
- W2003173891 hasLocation W20031738911 @default.
- W2003173891 hasLocation W20031738912 @default.
- W2003173891 hasOpenAccess W2003173891 @default.
- W2003173891 hasPrimaryLocation W20031738911 @default.
- W2003173891 hasRelatedWork W1965101886 @default.
- W2003173891 hasRelatedWork W1969911885 @default.
- W2003173891 hasRelatedWork W2217848960 @default.
- W2003173891 hasRelatedWork W2367186140 @default.
- W2003173891 hasRelatedWork W2369152443 @default.
- W2003173891 hasRelatedWork W2384654914 @default.
- W2003173891 hasRelatedWork W2388260582 @default.
- W2003173891 hasRelatedWork W4214678527 @default.
- W2003173891 hasRelatedWork W2183190905 @default.
- W2003173891 hasRelatedWork W2736210639 @default.
- W2003173891 hasVolume "28" @default.
- W2003173891 isParatext "false" @default.
- W2003173891 isRetracted "false" @default.
- W2003173891 magId "2003173891" @default.
- W2003173891 workType "article" @default.