Crystallography Open Database

Information card for entry 1542271

Preview

Coordinates	1542271.cif
Original paper (by DOI)	HTML

Structure parameters

Formula	C18 H34 Cr N4
Calculated formula	C18 H34 Cr N4
SMILES	[Cr](Nc1ccccc1)(N(C(C)C)C(C)C)(N(C(C)C)C(C)C)#N
Title of publication	A complex with nitrogen single, double, and triple bonds to the same chromium atom: synthesis, structure, and reactivity
Authors of publication	Beaumier, Evan P.; Billow, Brennan S.; Singh, Amrendra K.; Biros, Shannon M.; Odom, Aaron L.
Journal of publication	Chem. Sci.
Year of publication	2016
Journal volume	7
Journal issue	4
Pages of publication	2532
a	11.3075 ± 0.0007 Å
b	17.5868 ± 0.0011 Å
c	20.908 ± 0.0013 Å
α	90°
β	90°
γ	90°
Cell volume	4157.8 ± 0.4 Å³
Cell temperature	173 ± 2 K
Ambient diffraction temperature	173.15 K
Number of distinct elements	4
Space group number	61
Hermann-Mauguin space group symbol	P b c a
Hall space group symbol	-P 2ac 2ab
Residual factor for all reflections	0.0858
Residual factor for significantly intense reflections	0.049
Weighted residual factors for significantly intense reflections	0.1197
Weighted residual factors for all reflections included in the refinement	0.1454
Goodness-of-fit parameter for all reflections included in the refinement	1.044
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
181586 (current)	2016-04-05	cif/ Updating files of 1542271, 1542272, 1542273, 1542274 Original log message: Adding full bibliography for 1542271--1542274.cif.	1542271.cif
174452	2016-01-14	cif/ Adding structures of 1542271, 1542272, 1542273, 1542274 via cif-deposit CGI script.	1542271.cif