Crystallography Open Database

Information card for entry 4333521

Preview

Coordinates	4333521.cif
Original paper (by DOI)	HTML

Structure parameters

Common name	K[N(SO2F)2]
Formula	F2 K N O4 S2
Calculated formula	F2 K N O4 S2
Title of publication	Polymorphism of Alkali Bis(fluorosulfonyl)amides (M[N(SO2F)2], M = Na, K, and Cs)
Authors of publication	Kazuhiko Matsumoto; Takaaki Oka; Toshiyuki Nohira; Rika Hagiwara
Journal of publication	Inorganic Chemistry
Year of publication	2013
Journal volume	52
Pages of publication	568 - 576
a	20.884 ± 0.002 Å
b	5.5239 ± 0.0006 Å
c	14.4372 ± 0.0018 Å
α	90°
β	132.739 ± 0.006°
γ	90°
Cell volume	1223.2 ± 0.3 Å³
Cell temperature	298 K
Ambient diffraction temperature	298 K
Number of distinct elements	5
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	0.0895
Residual factor for significantly intense reflections	0.0748
Weighted residual factors for significantly intense reflections	0.1723
Weighted residual factors for all reflections included in the refinement	0.1763
Goodness-of-fit parameter for all reflections included in the refinement	1.249
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
179438 (current)	2016-03-23	cif/4/33/ (antanas@kurmis) Replacing _[local]_cod_* tags with their equivalents from the COD CIF dictionary in multiple entries in subrange 4/33/35.	4333521.cif
99316	2014-01-31	cif/ Adding structures of 4333521 via cif-deposit CGI script.	4333521.cif