Stereoselective control in the Staudinger reactions involving monosubstituted ketenes with electron acceptor substituents: experimental investigation and theoretical rationalization.
Authors of publication
Qi, Hengzhen; Li, Xinyao; Xu, Jiaxi
Journal of publication
Organic & biomolecular chemistry
Year of publication
2011
Journal volume
9
Journal issue
8
Pages of publication
2702 - 2714
a
16.927 ± 0.003 Å
b
12.667 ± 0.003 Å
c
18.063 ± 0.004 Å
α
90°
β
90°
γ
90°
Cell volume
3873 ± 1.4 Å3
Cell temperature
293 ± 2 K
Ambient diffraction temperature
293 ± 2 K
Number of distinct elements
4
Hermann-Mauguin symmetry space group
P n a 21
Hall symmetry space group
P 2c -2n
Residual factor for all reflections
0.1151
Residual factor for observed reflections
0.057
Weighted residual factors for the observed reflections
0.1081
Weighted residual factors for all reflections included in the refinement
0.1233
Goodness-of-fit parameter for observed reflections