A comparison of 3,4,6a,7,10,10a‐hexahydro‐7,10‐epoxypyrimido[2,1‐a]isoindol‐6(2H)‐one and 2‐(2‐aminoethyl)‐3a,4,7,7a‐tetrahydro‐1H‐4,7‐epoxyisoindole‐1,3(2H)‐dione: structural and reactivity differences of two homologous tricyclic imides |
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Authors: | Lauren A Mitchell Julie M Stanley Liliana Espinosa De Hoyos Bradley J Holliday |
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Abstract: | The crystal structures of 3,4,6a,7,10,10a‐hexahydro‐7,10‐epoxypyrimido2,1‐a]isoindol‐6(2H)‐one, C11H12N2O2, and 2‐(2‐aminoethyl)‐3a,4,7,7a‐tetrahydro‐1H‐4,7‐epoxyisoindole‐1,3(2H)‐dione, C10H12N2O3, two tricyclic imides, show one and two molecules in the asymmetric unit, respectively. Intermolecular hydrogen‐bonding interactions are observed in both compounds. |
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