Crystallography Open Database

Information card for entry 7035550

Preview

Coordinates	7035550.cif
Original paper (by DOI)	HTML

Structure parameters

Chemical name	catena-(bis(m3-iodo)-(m2-piperazine)-copper(i))
Formula	C4 H10 Cu2 I2 N2
Calculated formula	C4 H10 Cu2 I2 N2
Title of publication	Dual luminescence in solid CuI(piperazine): hypothesis of an emissive 1-D delocalized excited state.
Authors of publication	Maini, L.; Braga, D.; Mazzeo, P. P.; Maschio, L.; Rérat, M; Manet, I.; Ventura, B.
Journal of publication	Dalton transactions (Cambridge, England : 2003)
Year of publication	2015
Journal volume	44
Journal issue	29
Pages of publication	13003 - 13006
a	9.209 ± 0.002 Å
b	15.433 ± 0.003 Å
c	7.043 ± 0.001 Å
α	90°
β	103.72 ± 0.02°
γ	90°
Cell volume	972.4 ± 0.3 Å³
Cell temperature	90 ± 2 K
Ambient diffraction temperature	90 ± 2 K
Number of distinct elements	5
Space group number	15
Hermann-Mauguin space group symbol	C 1 2/c 1
Hall space group symbol	-C 2yc
Residual factor for all reflections	0.0889
Residual factor for significantly intense reflections	0.0825
Weighted residual factors for significantly intense reflections	0.2262
Weighted residual factors for all reflections included in the refinement	0.2319
Goodness-of-fit parameter for all reflections included in the refinement	1.084
Diffraction radiation wavelength	0.7107 Å
Diffraction radiation type	MoKα
Has coordinates	Yes
Has disorder	No
Has F_obs	No

Version history

Revision	Date	Message	Files
176428 (current)	2016-02-13	Replaced deprecated COD CIF data names with their more modern alternatives. The _cod_cif_authors_sg_Hall and _cod_cif_authors_sg_H-M data items were renamed to _cod_original_sg_symbol_Hall and _cod_cif_authors_sg_H-M respectively.	7035550.cif
153211	2015-08-08	cif/ Updating files of 7035550, 7035551, 7035552 Original log message: Adding full bibliography for 7035550--7035552.cif.	7035550.cif
139627	2015-06-25	cif/ Adding structures of 7035550, 7035551, 7035552 via cif-deposit CGI script.	7035550.cif