Crystallography Open Database

Information card for entry 2203546

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Coordinates	2203546.cif
Structure factors	2203546.hkl
Original IUCr paper	HTML

Structure parameters

Chemical name	1'-(4-Methoxybenzoyl)acenaphthene-1-spiro-3'-pyrrolizidine-2'-spiro-3''- 1H-indole-2,2''(1H,3''H)-dione
Formula	C33 H26 N2 O4
Calculated formula	C33 H26 N2 O4
SMILES	N12[C@]3([C@@]4([C@H]([C@@H]1CCC2)C(=O)c1ccc(cc1)OC)C(=O)Nc1ccccc41)c1cccc2cccc(c12)C3=O.N12[C@@]3([C@]4([C@@H]([C@H]1CCC2)C(=O)c1ccc(cc1)OC)C(=O)Nc1ccccc41)c1cccc2cccc(c12)C3=O
Title of publication	1'-(4-Methoxybenzoyl)acenaphthene-1-spiro-3'-pyrrolizidine-2'-spiro-3''-1<i>H</i>-indole-2,2''(1<i>H</i>,3''<i>H</i>)-dione
Authors of publication	M. M. Govind; S. Selvanayagam; D. Velmurugan; K. Ravikumar; A. R. Sureshbabu; R. Raghunathan
Journal of publication	Acta Crystallographica Section E
Year of publication	2004
Journal volume	60
Journal issue	5
Pages of publication	o873 - o875
a	10.2215 ± 0.0011 Å
b	10.6228 ± 0.0012 Å
c	12.3584 ± 0.0013 Å
α	104.178 ± 0.002°
β	97.238 ± 0.002°
γ	91.499 ± 0.002°
Cell volume	1288.4 ± 0.2 Å³
Cell temperature	293 ± 2 K
Ambient diffraction temperature	293 ± 2 K
Number of distinct elements	4
Space group number	2
Hermann-Mauguin space group symbol	P -1
Hall space group symbol	-P 1
Residual factor for all reflections	0.1454
Residual factor for significantly intense reflections	0.0854
Weighted residual factors for significantly intense reflections	0.169
Weighted residual factors for all reflections included in the refinement	0.1958
Goodness-of-fit parameter for all reflections included in the refinement	1.089
Diffraction radiation wavelength	0.71073 Å
Diffraction radiation type	MoKα
Has coordinates	Yes
Has disorder	No
Has F_obs	Yes

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