Quantitative evaluation of electronic effects of the 1‐tetrazolyl group from1H and13C NMR data for substituted 1‐phenyltetrazoles
- 1 July 1989
- journal article
- research article
- Published by Wiley in Magnetic Resonance in Chemistry
- Vol. 27 (7) , 611-615
- https://doi.org/10.1002/mrc.1260270702
Abstract
The1H and13C NMR spectra of severalmeta‐ andpara‐substituted 1‐phenyltetrazoles have been recorded, and the observed chemical shifts used for (i) the evaluation of σp, σm, σI, σRand σR°, the Hammett and Taft values of the 1‐tetrazoyl group, and (ii) the transmission of the electronic effects of themetaandparasubstituents on the phenyl ring to the tetrazole carbon and hydrogen atoms.Keywords
This publication has 11 references indexed in Scilit:
- 13C and 15N nuclear magnetic resonance studies of selected tetrazoles: Relationships with the chemistry of tetrazolesMagnetic Resonance in Chemistry, 1986
- Torsional angles and substituent effects in phenyl-substituted azoles by carbon-13 N.M.R. chemical shiftsAustralian Journal of Chemistry, 1980
- 1H- und13C-NMR-Untersuchungen zur StrukturN-substituierter Tetrazole—Die Strukturen desN-Methoxycarbonyl-,N-Acetyl- undN-(Tri-n-butylstannyl)-tetrazols sowie Substituenteneffekte auf δ13C und1J(CH)Magnetic Resonance in Chemistry, 1979
- Correlation of nmr Chemical Shifts with Hammett σ Values and Analogous ParametersPublished by Springer Nature ,1978
- Recent Advances in Tetrazole ChemistryPublished by Elsevier ,1977
- Isomere N‐Aryltetrazole. V. Lösungsmittel‐ und substituenteninduzierte 1H‐chemische VerschiebungenJournal für Praktische Chemie, 1977
- Isomere N-aryltetrazole—IITetrahedron, 1976
- Isomere N‐Aryl‐tetrazole; UV‐SpektrenZeitschrift für Chemie, 1975
- ? Values of N-substituted azolesJournal of the Chemical Society, Perkin Transactions 2, 1974
- 1-Aryltetrazoles. Synthesis and propertiesThe Journal of Organic Chemistry, 1967