Crystallography Open Database

Information card for entry 7207660

7207659 << 7207660 >> 7207661

Preview

Coordinates	7207660.cif
Original paper (by DOI)	HTML

Structure parameters

Common name	Caffeine:2-iodo-4nitroaniline
Formula	C14 H15 I N6 O4
Calculated formula	C14 H15 I N6 O4
SMILES	Ic1c(N)ccc(c1)N(=O)=O.O=C1N(C(=O)c2n(C)cnc2N1C)C
Title of publication	Co-crystals of caffeine with substituted nitroanilines and nitrobenzoic acids: Structure‒mechanical property and thermal studies
Authors of publication	Ghosh, Soumyajit; Malla Reddy, C.
Journal of publication	CrystEngComm
Year of publication	2012
Journal volume	14
Journal issue	7
Pages of publication	2444
a	8.1283 ± 0.0005 Å
b	13.8659 ± 0.0007 Å
c	14.9447 ± 0.0008 Å
α	90°
β	97.473 ± 0.003°
γ	90°
Cell volume	1670.05 ± 0.16 Å³
Cell temperature	296 ± 2 K
Ambient diffraction temperature	296 ± 2 K
Number of distinct elements	5
Space group number	14
Hermann-Mauguin space group symbol	P 1 21/n 1
Hall space group symbol	-P 2yn
Residual factor for all reflections	0.0608
Residual factor for significantly intense reflections	0.0443
Weighted residual factors for significantly intense reflections	0.1015
Weighted residual factors for all reflections included in the refinement	0.1111
Goodness-of-fit parameter for all reflections included in the refinement	1.208
Diffraction radiation wavelength	0.71073 Å
Diffraction radiation type	MoKα
Has coordinates	Yes
Has disorder	No
Has F_obs	No

Version history

Revision	Date	Message	Files
176432 (current)	2016-02-14	cif/ (antanas@kurmis) Replacing _[local]_cod_* tags with their equivalents from the COD CIF dictionary in multiple entries.	7207660.cif
120112	2014-07-12	Adding DOIs to range 7 structures.	7207660.cif
52061	2012-04-07	../uploads/cif-deposit/cod/cif Adding structures of 7207660, 7207661, 7207662, 7207663, 7207664, 7207665, 7207666, 7207667, 7207668 via cif-deposit CGI script.	7207660.cif