Crystallography Open Database

Information card for entry 7250217

Preview

Coordinates	7250217.cif
Original paper (by DOI)	HTML

Structure parameters

Formula	C19 H12 O Se
Calculated formula	C19 H12 O Se
Title of publication	Tuning carbonyl interactions in dibenzochalcogenophenes
Authors of publication	Höfmann, Lea; Wölper, Christoph; Huber, Alexander; Siera, Hannah; Daniliuc, Constantin G.; Haberhauer, Gebhard; Voskuhl, Jens
Journal of publication	CrystEngComm
Year of publication	2025
Journal volume	27
Journal issue	18
Pages of publication	2902 - 2909
a	4.812 ± 0.0001 Å
b	19.7752 ± 0.0005 Å
c	14.9145 ± 0.0004 Å
α	90°
β	98.519 ± 0.001°
γ	90°
Cell volume	1403.58 ± 0.06 Å³
Cell temperature	101 ± 2 K
Ambient diffraction temperature	101 ± 2 K
Number of distinct elements	4
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	0.0249
Residual factor for significantly intense reflections	0.0224
Weighted residual factors for significantly intense reflections	0.0559
Weighted residual factors for all reflections included in the refinement	0.0575
Goodness-of-fit parameter for all reflections included in the refinement	1.051
Diffraction radiation probe	x-ray
Diffraction radiation wavelength	1.54178 Å
Diffraction radiation type	CuKα
Has coordinates	Yes
Has disorder	No
Has F_obs	No

Version history

Revision	Date	Message	Files
300732 (current)	2025-07-06	cif/ Updating files of 7250216, 7250217, 7250218, 7250219, 7250220, 7250221, 7250222, 7250223, 7250224 Original log message: Adding full bibliography for 7250216--7250224.cif.	7250217.cif
298708	2025-04-04	cif/ Adding structures of 7250216, 7250217, 7250218, 7250219, 7250220, 7250221, 7250222, 7250223, 7250224 via cif-deposit CGI script.	7250217.cif