Methyl 5′′-chloro-1′,1′′-dimethyl-2,2′′-dioxodispiro[indoline-3,2′-pyrrolidine-3′,3′′-indoline]-4′-carboxylate
In the title compound, C22H20ClN3O4, the central pyrrolidine ring adopts an envelope conformation on the N atom. The indolinone systems are individually roughly planar, with maximum deviations from their mean planes of 0.130 Å for the spiro C atom of the indolinone unit and 0.172&...
| Main Authors: | , , , , |
|---|---|
| Format: | Article |
| Language: | English |
| Published: |
International Union of Crystallography
2013-06-01
|
| Series: | Acta Crystallographica Section E |
| Online Access: | http://scripts.iucr.org/cgi-bin/paper?S1600536813011501 |
| _version_ | 1818085556361363456 |
|---|---|
| author | Piskala Subburaman Kannan PanneerSelvam Yuvaraj Karthikeyan Manivannan Boreddy Siva Rami Reddy Arunachalathevar SubbiahPandi |
| author_facet | Piskala Subburaman Kannan PanneerSelvam Yuvaraj Karthikeyan Manivannan Boreddy Siva Rami Reddy Arunachalathevar SubbiahPandi |
| author_sort | Piskala Subburaman Kannan |
| collection | DOAJ |
| description | In the title compound, C22H20ClN3O4, the central pyrrolidine ring adopts an envelope conformation on the N atom. The indolinone systems are individually roughly planar, with maximum deviations from their mean planes of 0.130 Å for the spiro C atom of the indolinone unit and 0.172 Å for the carbonyl C atom of the 5-chloro-1-methylindolinone unit. They make dihedral angles of 77.7 (8) and 86.1 (8)° with the mean plane through the central pyrrolidine ring. In the crystal, molecules are linked by N—H...O hydrogen bonds supported by C—H...O contacts into chains along the ab diagonal. The structure also features C—H...O hydrogen bonds, forming R22(8) and R22(16) rings and generating a three-dimensional array. |
| first_indexed | 2024-12-10T20:11:40Z |
| format | Article |
| id | doaj.art-bd645e15138841c696c69ccd2923056e |
| institution | Directory Open Access Journal |
| issn | 1600-5368 |
| language | English |
| last_indexed | 2024-12-10T20:11:40Z |
| publishDate | 2013-06-01 |
| publisher | International Union of Crystallography |
| record_format | Article |
| series | Acta Crystallographica Section E |
| spelling | doaj.art-bd645e15138841c696c69ccd2923056e2022-12-22T01:35:17ZengInternational Union of CrystallographyActa Crystallographica Section E1600-53682013-06-01696o825o82610.1107/S1600536813011501Methyl 5′′-chloro-1′,1′′-dimethyl-2,2′′-dioxodispiro[indoline-3,2′-pyrrolidine-3′,3′′-indoline]-4′-carboxylatePiskala Subburaman KannanPanneerSelvam YuvarajKarthikeyan ManivannanBoreddy Siva Rami ReddyArunachalathevar SubbiahPandiIn the title compound, C22H20ClN3O4, the central pyrrolidine ring adopts an envelope conformation on the N atom. The indolinone systems are individually roughly planar, with maximum deviations from their mean planes of 0.130 Å for the spiro C atom of the indolinone unit and 0.172 Å for the carbonyl C atom of the 5-chloro-1-methylindolinone unit. They make dihedral angles of 77.7 (8) and 86.1 (8)° with the mean plane through the central pyrrolidine ring. In the crystal, molecules are linked by N—H...O hydrogen bonds supported by C—H...O contacts into chains along the ab diagonal. The structure also features C—H...O hydrogen bonds, forming R22(8) and R22(16) rings and generating a three-dimensional array.http://scripts.iucr.org/cgi-bin/paper?S1600536813011501 |
| spellingShingle | Piskala Subburaman Kannan PanneerSelvam Yuvaraj Karthikeyan Manivannan Boreddy Siva Rami Reddy Arunachalathevar SubbiahPandi Methyl 5′′-chloro-1′,1′′-dimethyl-2,2′′-dioxodispiro[indoline-3,2′-pyrrolidine-3′,3′′-indoline]-4′-carboxylate Acta Crystallographica Section E |
| title | Methyl 5′′-chloro-1′,1′′-dimethyl-2,2′′-dioxodispiro[indoline-3,2′-pyrrolidine-3′,3′′-indoline]-4′-carboxylate |
| title_full | Methyl 5′′-chloro-1′,1′′-dimethyl-2,2′′-dioxodispiro[indoline-3,2′-pyrrolidine-3′,3′′-indoline]-4′-carboxylate |
| title_fullStr | Methyl 5′′-chloro-1′,1′′-dimethyl-2,2′′-dioxodispiro[indoline-3,2′-pyrrolidine-3′,3′′-indoline]-4′-carboxylate |
| title_full_unstemmed | Methyl 5′′-chloro-1′,1′′-dimethyl-2,2′′-dioxodispiro[indoline-3,2′-pyrrolidine-3′,3′′-indoline]-4′-carboxylate |
| title_short | Methyl 5′′-chloro-1′,1′′-dimethyl-2,2′′-dioxodispiro[indoline-3,2′-pyrrolidine-3′,3′′-indoline]-4′-carboxylate |
| title_sort | methyl 5 8242 8242 chloro 1 8242 1 8242 8242 dimethyl 2 2 8242 8242 dioxodispiro indoline 3 2 8242 pyrrolidine 3 8242 3 8242 8242 indoline 4 8242 carboxylate |
| url | http://scripts.iucr.org/cgi-bin/paper?S1600536813011501 |
| work_keys_str_mv | AT piskalasubburamankannan methyl582428242chloro18242182428242dimethyl2282428242dioxodispiroindoline328242pyrrolidine38242382428242indoline48242carboxylate AT panneerselvamyuvaraj methyl582428242chloro18242182428242dimethyl2282428242dioxodispiroindoline328242pyrrolidine38242382428242indoline48242carboxylate AT karthikeyanmanivannan methyl582428242chloro18242182428242dimethyl2282428242dioxodispiroindoline328242pyrrolidine38242382428242indoline48242carboxylate AT boreddysivaramireddy methyl582428242chloro18242182428242dimethyl2282428242dioxodispiroindoline328242pyrrolidine38242382428242indoline48242carboxylate AT arunachalathevarsubbiahpandi methyl582428242chloro18242182428242dimethyl2282428242dioxodispiroindoline328242pyrrolidine38242382428242indoline48242carboxylate |