Crystallography Open Database

Information card for entry 7131305

Preview

Coordinates	7131305.cif
Original paper (by DOI)	HTML

Structure parameters

Formula	C50 H32 N4
Calculated formula	C50 H32 N4
Title of publication	Acceleration of the thermal back-reaction and the finding of a non-photochromic isomer for a negative photochromic binaphthyl-bridged imidazole dimer.
Authors of publication	Mutoh, Katsuya; Moriyama, Natsuho; Abe, Jiro
Journal of publication	Chemical communications (Cambridge, England)
Year of publication	2023
Journal volume	59
Journal issue	20
Pages of publication	2962 - 2965
a	9.525 ± 0.0005 Å
b	14.4544 ± 0.0009 Å
c	26.138 ± 0.0012 Å
α	90°
β	90°
γ	90°
Cell volume	3598.6 ± 0.3 Å³
Cell temperature	106 ± 8 K
Ambient diffraction temperature	106 ± 8 K
Number of distinct elements	3
Space group number	19
Hermann-Mauguin space group symbol	P 21 21 21
Hall space group symbol	P 2ac 2ab
Residual factor for all reflections	0.0675
Residual factor for significantly intense reflections	0.05
Weighted residual factors for significantly intense reflections	0.1102
Weighted residual factors for all reflections included in the refinement	0.1176
Goodness-of-fit parameter for all reflections included in the refinement	1.021
Diffraction radiation probe	x-ray
Diffraction radiation wavelength	0.71073 Å
Diffraction radiation type	MoKα
Has coordinates	Yes
Has disorder	No
Has F_obs	No

For the version history of this entry, please navigate to main COD server.
The link is: https://www.crystallography.net/7131305.html