Synthesis, crystallisation and thermodynamics of two polymorphs of a new derivative of meglumine: 1-(2,2,3-trimethyl-1,3-oxazolidin-5-yl)-butane-1,2,3,4-tetrol
Authors of publication
Svärd, Michael; Krishna, Gamidi Rama; Rasmuson, Åke C.
Journal of publication
CrystEngComm
Year of publication
2018
Journal volume
20
Journal issue
1
Pages of publication
88
a
7.0282 ± 0.0006 Å
b
9.9007 ± 0.0008 Å
c
17.2379 ± 0.0015 Å
α
90°
β
90°
γ
90°
Cell volume
1199.48 ± 0.18 Å3
Cell temperature
101 ± 2 K
Ambient diffraction temperature
101 ± 2 K
Number of distinct elements
4
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
0.0312
Residual factor for significantly intense reflections
0.0275
Weighted residual factors for significantly intense reflections
0.0675
Weighted residual factors for all reflections included in the refinement
0.0698
Goodness-of-fit parameter for all reflections included in the refinement