Crystal structure of a bis-4-azatetracyclo[5.3.2.02,6.08,10]dodec-11-ene-3,5-dione compound

In the molecule of 4-({3-[(3,5-dioxo-4-azatetracyclo[5.3.2.02,6.08,10]dodec-11-en-4-yl)methyl]phenyl}methyl)-4-azatetracyclo[5.3.2.02,6.08,10]dodec-11-ene-3,5-dione, C30H28N2O4, which contains two substituted [2.2.2]bicyclooctene ring systems linked through a m-xylenediamine ring, the six-membered r...

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Bibliographic Details
Main Authors: Christina Yu Jiang, Richard J. Staples, Shannon M. Biros
Format: Article
Language:English
Published: International Union of Crystallography 2025-05-01
Series:Acta Crystallographica Section E: Crystallographic Communications
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Online Access:https://journals.iucr.org/paper?S2056989025003500
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Summary:In the molecule of 4-({3-[(3,5-dioxo-4-azatetracyclo[5.3.2.02,6.08,10]dodec-11-en-4-yl)methyl]phenyl}methyl)-4-azatetracyclo[5.3.2.02,6.08,10]dodec-11-ene-3,5-dione, C30H28N2O4, which contains two substituted [2.2.2]bicyclooctene ring systems linked through a m-xylenediamine ring, the six-membered rings of the bicyclooctene ring systems adopt nearly perfect boat conformations as determined from Cremer–Pople analysis. Both ring systems are fused to a five-membered imide ring that is oriented endo to a bridgehead cyclopropyl ring. The crystal structure features C=O...π interactions along with C—H...O hydrogen bonds.
ISSN:2056-9890