Crystallography Open Database





Information card for 7206011

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Coordinates

7206011.cif

Structure parameters

Formula - C28 H32 N4 O4 -
Calculated formula - C28 H32 N4 O4 -
Title of publication A bis-urea naphthalene macrocycle displaying two crystal structures with parallel ureas
Authors of publication Geer, Michael F.; Smith, Mark D.; Shimizu, Linda S.
Journal of publication CrystEngComm
Year of publication 2011
Journal volume 13
Journal issue 11
Pages of publication 3665
a 6.9772 ± 0.0004 Å
b 10.5977 ± 0.0006 Å
c 17.178 ± 0.0009 Å
α 93.904 ± 0.001°
β 90.393 ± 0.001°
γ 104.403 ± 0.001°
Cell volume 1227.03 ± 0.12 Å3
Cell temperature 100 ± 2 K
Ambient diffraction temperature 100 ± 2 K
Number of distinct elements 4
Hermann-Mauguin symmetry space group P -1
Hall symmetry space group -P 1
Residual factor for all reflections 0.0626
Residual factor for observed reflections 0.0397
Weighted residual factors for the observed reflections 0.0926
Weighted residual factors for all reflections included in the refinement 0.1005
Goodness-of-fit parameter for observed reflections 0.911
Diffraction radiation wavelength 0.71073 Å
Diffraction radiation type MoKα
Has coordinates Yes
Has disorder Yes
Has Fobs No

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