Crystallography Open Database

Information card for entry 2001557

2001556 << 2001557 >> 2001558

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Coordinates	2001557.cif
Original IUCr paper	HTML

Structure parameters

Formula	C11 H9 N O4
Calculated formula	C11 H9 N O4
Title of publication	Structure of 2-ethyl-2-nitroindan-1,3-dione
Authors of publication	Garcia, J. G.; Enas, J. D.; Chang, E.; Fronczek, F. R.
Journal of publication	Acta Crystallographica Section C
Year of publication	1993
Journal volume	49
Journal issue	7
Pages of publication	1401 - 1402
a	12.9862 ± 0.0005 Å
b	6.4062 ± 0.0005 Å
c	14.0857 ± 0.0012 Å
α	90°
β	116.275 ± 0.006°
γ	90°
Cell volume	1050.75 ± 0.14 Å³
Cell temperature	298 K
Number of distinct elements	4
Hermann-Mauguin space group symbol	P 1 21/c 1
Hall space group symbol	-P 2ybc
Residual factor for significantly intense reflections	0.041
Weighted residual factors for significantly intense reflections	0.054
Goodness-of-fit parameter for significantly intense reflections	2.565
Diffraction radiation wavelength	1.54184 Å
Diffraction radiation type	CuKα
Has coordinates	Yes
Has disorder	No
Has F_obs	No

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