Crystallography Open Database

Information card for entry 1557914

Preview

Coordinates	1557914.cif
Original paper (by DOI)	HTML

Structure parameters

Formula	C52 H76 N8 Ni2 O8
Calculated formula	C52 H74 N8 Ni2 O8
Title of publication	Highly active bimetallic nickel catalysts for alternating copolymerization of carbon dioxide with epoxides
Authors of publication	Su, Yu-Chia; Tsui, Chih-Hsiang; Tsai, Chen-Yen; Ko, Bao-Tsan
Journal of publication	Polymer Chemistry
Year of publication	2020
Journal volume	11
Journal issue	18
Pages of publication	3225 - 3236
a	16.442 ± 0.003 Å
b	28.884 ± 0.005 Å
c	11.4674 ± 0.0018 Å
α	90°
β	108.553 ± 0.006°
γ	90°
Cell volume	5163 ± 1.5 Å³
Cell temperature	150 ± 2 K
Ambient diffraction temperature	150 ± 2 K
Number of distinct elements	5
Space group number	14
Hermann-Mauguin space group symbol	P 1 21/c 1
Hall space group symbol	-P 2ybc
Residual factor for all reflections	0.1214
Residual factor for significantly intense reflections	0.0755
Weighted residual factors for significantly intense reflections	0.1397
Weighted residual factors for all reflections included in the refinement	0.1557
Goodness-of-fit parameter for all reflections included in the refinement	1.032
Diffraction radiation wavelength	0.71076 Å
Diffraction radiation type	MoKα
Has coordinates	Yes
Has disorder	Yes
Has F_obs	No

Version history

Revision	Date	Message	Files
257950 (current)	2020-10-06	cif/ Updating files of 1557911, 1557912, 1557913, 1557914, 1557915 Original log message: Adding full bibliography for 1557911--1557915.cif.	1557914.cif
254005	2020-07-06	cif/ Updating files of 1557911, 1557912, 1557913, 1557914, 1557915 Original log message: Adding full bibliography for 1557911--1557915.cif.	1557914.cif
251171	2020-04-25	cif/ Adding structures of 1557911, 1557912, 1557913, 1557914, 1557915 via cif-deposit CGI script.	1557914.cif