Crystallography Open Database

Information card for entry 7706806

Preview

Coordinates	7706806.cif
Original paper (by DOI)	HTML

Structure parameters

Formula	C52 H42 N4 O22 Zn3
Calculated formula	C52 H42 N4 O22 Zn3
Title of publication	An ultra-sensitive selective fluorescent sensor based on a 3D zinc-tetracarboxylic framework for the detection and enrichment of trace Cu<sup>2+</sup> in aqueous media.
Authors of publication	Han, Mei-Rong; Dong, Wen-Xia; Feng, Si-Si; Lu, Li-Ping; Li, Zhong-Ping
Journal of publication	Dalton transactions (Cambridge, England : 2003)
Year of publication	2021
Journal volume	50
Journal issue	14
Pages of publication	4944 - 4951
a	19.55 ± 0.004 Å
b	8.951 ± 0.0018 Å
c	14.051 ± 0.003 Å
α	90°
β	98.1 ± 0.03°
γ	90°
Cell volume	2434.3 ± 0.9 Å³
Cell temperature	100 ± 2 K
Ambient diffraction temperature	100 ± 2 K
Number of distinct elements	5
Space group number	14
Hermann-Mauguin space group symbol	P 1 21/c 1
Hall space group symbol	-P 2ybc
Residual factor for all reflections	0.035
Residual factor for significantly intense reflections	0.0284
Weighted residual factors for significantly intense reflections	0.0749
Weighted residual factors for all reflections included in the refinement	0.0777
Goodness-of-fit parameter for all reflections included in the refinement	1.001
Diffraction radiation wavelength	0.72 Å
Diffraction radiation type	synchrotron
Has coordinates	Yes
Has disorder	No
Has F_obs	No

Version history

Revision	Date	Message	Files
266073 (current)	2021-06-05	cif/ Updating files of 7706806 Original log message: Adding full bibliography for 7706806.cif.	7706806.cif
262955	2021-03-10	cif/ Adding structures of 7706806 via cif-deposit CGI script.	7706806.cif