1 H and 13 C NMR conformational properties calculated by Spartan 18, and 400/125.77 MHz experimental data of methyl β-orcinolcarboxylate and atranorin, a comparative study
| dc.contributor.author | Vila, José L. | |
| dc.contributor.author | Bravo, José A. | |
| dc.coverage.spatial | Bolivia | |
| dc.date.accessioned | 2026-03-23T16:19:31Z | |
| dc.date.available | 2026-03-23T16:19:31Z | |
| dc.date.issued | 2024 | |
| dc.description | Vol. 41, No. 2 | |
| dc.description.abstract | Propiedades conformacionales de RMN de 1H y 13C calculadas con Spartan 18 y datos experimentales de 400/125,77 MHz de β-orcinolcarboxilato de metilo y atranorina, un estudio comparativo . Los parámetros estructurales del metil β-orcinolcarboxilato y la atranorina se determinaron mediante B3LYP con el conjunto base 6-31G*. Se presentan los resultados de la estructura molecular optimizada y se comparan con los datos de rayos X disponibles de las moléculas. Se expone y discute un análisis comparativo de los espectros de RMN 1H y 13C experimentales y los valores calculados. Los cálculos cuánticos teóricos dieron como resultado un buen enfoque de determinación estructural predictiva para moléculas orgánicas pequeñas. | en |
| dc.description.abstract | 1H and 13C NMR properties calculated by Spartan 18 and 400/125.77 MHz experimental data of methyl β-orcinolcarboxylate and atranorin, a comparative study The structural parameters of methyl β-orcinolcarboxylate and atranorin were determined by B3LYP with the base set 6-31G*. The results of the optimized molecular structure are presented and compared with the available X-ray data of the molecules. A comparative analysis of the experimental 1H and13C NMR spectra and calculated values is exposed and discussed. The theorectical quantum calculations resulted a good predictive structural determination approach for small organic molecules. | en |
| dc.identifier.doi | 10.34098/2078-3949.41.2.5 | |
| dc.identifier.issn | 0250-5460 | |
| dc.identifier.uri | https://doi.org/10.34098/2078-3949.41.2.5 | |
| dc.identifier.uri | https://andeanlibrary.org/handle/123456789/97804 | |
| dc.language.iso | en | |
| dc.publisher | Rev. Bol. Quim | |
| dc.relation.ispartof | Rev. Bol. Quim | |
| dc.source | SciELO Bolivia | |
| dc.subject | NMR spectra | |
| dc.subject | Spartan 18 software | |
| dc.subject | Atranorin | |
| dc.subject | Methyl β-orcinolcarboxylate | |
| dc.subject | Chemical shifts | |
| dc.subject | Lichens | |
| dc.subject | Espectros de RMN | |
| dc.subject | Software Spartan 18 | |
| dc.subject | Atranorina | |
| dc.subject | Metil β-orcinolcarboxilato | |
| dc.subject | Desplazamienros químicos | |
| dc.subject | Líquenes | |
| dc.title | 1 H and 13 C NMR conformational properties calculated by Spartan 18, and 400/125.77 MHz experimental data of methyl β-orcinolcarboxylate and atranorin, a comparative study | |
| dc.title.alternative | 1 H and 13 C NMR conformational properties calculated by Spartan 18, and 400/125.77 MHz experimental data of methyl β-orcinolcarboxylate and atranorin, a comparative study | |
| dc.type | Artículo Científico Publicado |