Artículo
Robinsohn, A.E.; Buldain, G.Y.; Maier, M.S. "Conformational Analysis of Novel Monoaryl Substituted Protoporphyrins by 1D NOE, 2D NOESY and Molecular Modeling Studies" (1997) Journal of Heterocyclic Chemistry. 34(4):1339-1345
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Abstract:
Porphyrins 1-4 are monoaryl protoporphyrins substituted on C-5 or C-15 by a phenyl group. One- and two-dimensional nOe experiments and molecular modeling studies allowed us to find the most favorable conformations for these compounds. In the four porphyrins, the exocyclic phenyl group adopts a non-coplanar disposition relative to the plane of the macrocycle and this is reflected in the 1D nOe difference and 2D NOESY results. In porphyrins 1 and 3 the macrocycle is nearly planar while nonplanar saddle conformations were obtained for porphyrins 2 and 4.
Registro:
| Documento: | Artículo |
| Título: | Conformational Analysis of Novel Monoaryl Substituted Protoporphyrins by 1D NOE, 2D NOESY and Molecular Modeling Studies |
| Autor: | Robinsohn, A.E.; Buldain, G.Y.; Maier, M.S. |
| Filiación: | Fac. de Farmacia y Bioquímica, Universidad de Buenos Aires, Junín 956, (1113) Buenos Aires, Argentina Fac. de Ciencias Exactas y Naturales, Universidad de Buenos Aires, Ciudad Universitaria, Pabellón 2, (1428) Buenos Aires, Argentina |
| Año: | 1997 |
| Volumen: | 34 |
| Número: | 4 |
| Página de inicio: | 1339 |
| Página de fin: | 1345 |
| DOI: | http://dx.doi.org/10.1002/jhet.5570340441 |
| Título revista: | Journal of Heterocyclic Chemistry |
| Título revista abreviado: | J. Heterocycl. Chem. |
| ISSN: | 0022152X |
| CODEN: | JHTCA |
| Registro: | https://bibliotecadigital.exactas.uba.ar/collection/paper/document/paper_0022152X_v34_n4_p1339_Robinsohn |
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Citas:
---------- APA ----------
Robinsohn, A.E., Buldain, G.Y. & Maier, M.S. (1997) . Conformational Analysis of Novel Monoaryl Substituted Protoporphyrins by 1D NOE, 2D NOESY and Molecular Modeling Studies. Journal of Heterocyclic Chemistry, 34(4), 1339-1345.http://dx.doi.org/10.1002/jhet.5570340441
---------- CHICAGO ----------
Robinsohn, A.E., Buldain, G.Y., Maier, M.S. "Conformational Analysis of Novel Monoaryl Substituted Protoporphyrins by 1D NOE, 2D NOESY and Molecular Modeling Studies" . Journal of Heterocyclic Chemistry 34, no. 4 (1997) : 1339-1345.http://dx.doi.org/10.1002/jhet.5570340441
---------- MLA ----------
Robinsohn, A.E., Buldain, G.Y., Maier, M.S. "Conformational Analysis of Novel Monoaryl Substituted Protoporphyrins by 1D NOE, 2D NOESY and Molecular Modeling Studies" . Journal of Heterocyclic Chemistry, vol. 34, no. 4, 1997, pp. 1339-1345.http://dx.doi.org/10.1002/jhet.5570340441
---------- VANCOUVER ----------
Robinsohn, A.E., Buldain, G.Y., Maier, M.S. Conformational Analysis of Novel Monoaryl Substituted Protoporphyrins by 1D NOE, 2D NOESY and Molecular Modeling Studies. J. Heterocycl. Chem. 1997;34(4):1339-1345.http://dx.doi.org/10.1002/jhet.5570340441
