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6′-Amino-3′-methyl-2-oxo-1′-phenyl-1′,3a′,4′,7a′-tetrahydrospiro[1H-indole-3(2H),4′-pyrano[2,3-d]pyrazole]-5′-carbonitrile
In the crystal structure of the title compound, C(21)H(15)N(5)O(2), the planar indolone unit and the pyran ring are almost perpendicular to each other [dihedral angle = 89.41 (2)°], and the pyrazole and phenyl rings are oriented at an angle of 25.74 (1)°. The molecular packing is stabilized by inte...
| Autores principales: | , , , |
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| Formato: | Texto |
| Lenguaje: | English |
| Publicado: |
International Union of Crystallography
2007
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| Materias: | |
| Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC2915382/ https://www.ncbi.nlm.nih.gov/pubmed/21200903 http://dx.doi.org/10.1107/S1600536807064926 |
| _version_ | 1782184927680266240 |
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| author | Etti, S. Shanthi, G. Shanmugam, G. Perumal, P. T. |
| author_facet | Etti, S. Shanthi, G. Shanmugam, G. Perumal, P. T. |
| author_sort | Etti, S. |
| collection | PubMed |
| description | In the crystal structure of the title compound, C(21)H(15)N(5)O(2), the planar indolone unit and the pyran ring are almost perpendicular to each other [dihedral angle = 89.41 (2)°], and the pyrazole and phenyl rings are oriented at an angle of 25.74 (1)°. The molecular packing is stabilized by inter- and intramolecular C—H⋯O, N—H⋯O and C—H⋯π hydrogen bonds. |
| format | Text |
| id | pubmed-2915382 |
| institution | National Center for Biotechnology Information |
| language | English |
| publishDate | 2007 |
| publisher | International Union of Crystallography |
| record_format | MEDLINE/PubMed |
| spelling | pubmed-29153822010-12-30 6′-Amino-3′-methyl-2-oxo-1′-phenyl-1′,3a′,4′,7a′-tetrahydrospiro[1H-indole-3(2H),4′-pyrano[2,3-d]pyrazole]-5′-carbonitrile Etti, S. Shanthi, G. Shanmugam, G. Perumal, P. T. Acta Crystallogr Sect E Struct Rep Online Organic Papers In the crystal structure of the title compound, C(21)H(15)N(5)O(2), the planar indolone unit and the pyran ring are almost perpendicular to each other [dihedral angle = 89.41 (2)°], and the pyrazole and phenyl rings are oriented at an angle of 25.74 (1)°. The molecular packing is stabilized by inter- and intramolecular C—H⋯O, N—H⋯O and C—H⋯π hydrogen bonds. International Union of Crystallography 2007-12-21 /pmc/articles/PMC2915382/ /pubmed/21200903 http://dx.doi.org/10.1107/S1600536807064926 Text en © International Union of Crystallography 2008 http://journals.iucr.org/services/termsofuse.html This is an open-access article distributed under the terms described at http://journals.iucr.org/services/termsofuse.html. |
| spellingShingle | Organic Papers Etti, S. Shanthi, G. Shanmugam, G. Perumal, P. T. 6′-Amino-3′-methyl-2-oxo-1′-phenyl-1′,3a′,4′,7a′-tetrahydrospiro[1H-indole-3(2H),4′-pyrano[2,3-d]pyrazole]-5′-carbonitrile |
| title | 6′-Amino-3′-methyl-2-oxo-1′-phenyl-1′,3a′,4′,7a′-tetrahydrospiro[1H-indole-3(2H),4′-pyrano[2,3-d]pyrazole]-5′-carbonitrile |
| title_full | 6′-Amino-3′-methyl-2-oxo-1′-phenyl-1′,3a′,4′,7a′-tetrahydrospiro[1H-indole-3(2H),4′-pyrano[2,3-d]pyrazole]-5′-carbonitrile |
| title_fullStr | 6′-Amino-3′-methyl-2-oxo-1′-phenyl-1′,3a′,4′,7a′-tetrahydrospiro[1H-indole-3(2H),4′-pyrano[2,3-d]pyrazole]-5′-carbonitrile |
| title_full_unstemmed | 6′-Amino-3′-methyl-2-oxo-1′-phenyl-1′,3a′,4′,7a′-tetrahydrospiro[1H-indole-3(2H),4′-pyrano[2,3-d]pyrazole]-5′-carbonitrile |
| title_short | 6′-Amino-3′-methyl-2-oxo-1′-phenyl-1′,3a′,4′,7a′-tetrahydrospiro[1H-indole-3(2H),4′-pyrano[2,3-d]pyrazole]-5′-carbonitrile |
| title_sort | 6′-amino-3′-methyl-2-oxo-1′-phenyl-1′,3a′,4′,7a′-tetrahydrospiro[1h-indole-3(2h),4′-pyrano[2,3-d]pyrazole]-5′-carbonitrile |
| topic | Organic Papers |
| url | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC2915382/ https://www.ncbi.nlm.nih.gov/pubmed/21200903 http://dx.doi.org/10.1107/S1600536807064926 |
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