Crystallography Open Database

Information card for entry 7209921

7209920 << 7209921 >> 7209922

Preview

Coordinates	7209921.cif
Original paper (by DOI)	HTML

Structure parameters

Formula	C63 H72 Cd3 K3 N3 O30
Calculated formula	C63 H72 Cd3 K3 N3 O30
Title of publication	Interweaving of two enantiomorphic 3D Cd(ii)/K(i) coordination polymers with homochiral unequal triple concentric helical chains
Authors of publication	Liu, Yuecheng; Zhang, Huabin; Tian, Chongbin; Lin, Ping; Du, Shaowu
Journal of publication	CrystEngComm
Year of publication	2013
Journal volume	15
Journal issue	26
Pages of publication	5201
a	20.609 ± 0.003 Å
b	20.609 ± 0.003 Å
c	28.314 ± 0.004 Å
α	90°
β	90°
γ	120°
Cell volume	10415 ± 3 Å³
Cell temperature	293 ± 2 K
Ambient diffraction temperature	293 ± 2 K
Number of distinct elements	6
Space group number	169
Hermann-Mauguin space group symbol	P 61
Hall space group symbol	P 61
Residual factor for significantly intense reflections	0.0704
Weighted residual factors for significantly intense reflections	0.1639
Weighted residual factors for all reflections included in the refinement	0.1652
Goodness-of-fit parameter for all reflections included in the refinement	1.106
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
180430 (current)	2016-03-26	cif/7/20/ (antanas@kurmis) Replacing _[local]_cod_* tags with their equivalents from the COD CIF dictionary in multiple entries in subrange 7/20/99.	7209921.cif
86878	2013-07-12	cif/ Adding structures of 7209920, 7209921 via cif-deposit CGI script.	7209921.cif