A comparison of 3,4,6a,7,10,10a-hexahydro-7,10-epoxypyrimido[2,1-<i>a</i>]isoindol-6(2<i>H</i>)-one and 2-(2-aminoethyl)-3a,4,7,7a-tetrahydro-1<i>H</i>-4,7-epoxyisoindole-1,3(2<i>H</i>)-dione: structural and reactivity differences of two homologous tricyclic imides
Authors of publication
Mitchell, Lauren A.; Stanley, Julie M.; Espinosa De Hoyos, Liliana; Holliday, Bradley J.
Journal of publication
Acta Crystallographica Section C
Year of publication
2013
Journal volume
69
Journal issue
6
Pages of publication
638 - 641
a
17.84 ± 0.002 Å
b
6.8747 ± 0.0006 Å
c
16.2125 ± 0.0017 Å
α
90°
β
102.419 ± 0.005°
γ
90°
Cell volume
1941.9 ± 0.3 Å3
Cell temperature
153 ± 2 K
Ambient diffraction temperature
153 ± 2 K
Number of distinct elements
4
Space group number
14
Hermann-Mauguin space group symbol
P 1 21/c 1
Hall space group symbol
-P 2ybc
Residual factor for all reflections
0.0606
Residual factor for significantly intense reflections
0.0456
Weighted residual factors for significantly intense reflections
0.1132
Weighted residual factors for all reflections included in the refinement
0.1246
Goodness-of-fit parameter for all reflections included in the refinement