2-Amino-5-trifluoromethyl-1,3,4-thiadiazole and a redetermination of 2-amino-1,3,4-thiadiazole, both at 120K: chains of edge-fused <i>R</i>~2~^2^(8) and <i>R</i>~4~^4^(10) rings, and sheets of <i>R</i>~2~^2^(8) and <i>R</i>~6~^6^(20) rings
Authors of publication
Boechat, Nubia; Ferreira, Sabrina B.; Glidewell, Christopher; Low, John N.; Skakle, Janet M. S.; Wardell, Solange M. S. V.
Journal of publication
Acta Crystallographica Section C
Year of publication
2006
Journal volume
62
Journal issue
1
Pages of publication
o42 - o44
a
9.1082 ± 0.0012 Å
b
6.9373 ± 0.001 Å
c
10.8048 ± 0.0014 Å
α
90°
β
116.656 ± 0.009°
γ
90°
Cell volume
610.15 ± 0.15 Å3
Cell temperature
120 ± 2 K
Ambient diffraction temperature
120 ± 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
0.0633
Residual factor for significantly intense reflections
0.0452
Weighted residual factors for significantly intense reflections
0.1048
Weighted residual factors for all reflections included in the refinement
0.1127
Goodness-of-fit parameter for all reflections included in the refinement
