Crystallography Open Database

Information card for entry 7235170

Preview

Coordinates	7235170.cif
Original paper (by DOI)	HTML

Structure parameters

Formula	C74 H96 Si4
Calculated formula	C74 H96 Si4
Title of publication	A novel angularly fused bistetracene: facile synthesis, crystal packing and single-crystal field effect transistors
Authors of publication	Zunzhi Wang; Rongjin Li; Yulan Chen; Yuan-Zhi Tan; Zeyi Tu; Xuejiao J. Gao; Huanli Dong; Yuanping Yi; Yu Zhang; Wenping Hu; Klaus Mullen; Long Chen
Journal of publication	Journal of Materials Chemistry C
Year of publication	2017
Journal volume	5
Pages of publication	1308 - 1312
a	7.4917 ± 0.0007 Å
b	12.6697 ± 0.0014 Å
c	17.4733 ± 0.0016 Å
α	81.367 ± 0.008°
β	85.995 ± 0.008°
γ	80.27 ± 0.009°
Cell volume	1614.5 ± 0.3 Å³
Cell temperature	100.01 ± 0.1 K
Ambient diffraction temperature	100.01 ± 0.1 K
Number of distinct elements	3
Space group number	2
Hermann-Mauguin space group symbol	P -1
Hall space group symbol	-P 1
Residual factor for all reflections	0.1297
Residual factor for significantly intense reflections	0.0948
Weighted residual factors for significantly intense reflections	0.2378
Weighted residual factors for all reflections included in the refinement	0.2827
Goodness-of-fit parameter for all reflections included in the refinement	1.031
Diffraction radiation probe	x-ray
Diffraction radiation wavelength	1.54184 Å
Diffraction radiation type	CuKα
Has coordinates	Yes
Has disorder	No
Has F_obs	No

Version history

Revision	Date	Message	Files
230990 (current)	2019-11-18	cif/ Adding structures of 7235170, 7235171 via cif-deposit CGI script.	7235170.cif