Structural and conformational studies of alcohol, diol and methyl ether derivatives of dibenzo-14-crown-4. Implications for ligand and tecton design
Authors of publication
Olsher, Uriel; Shoham, Gil; Dalley, N. Kent; Weining, Jiang; Luboch, Elzbieta; Yu, Zong-Yuan; Knobeloch, John M.; Lee, Jong Chan; Talanov, Vladimir S.; Bartsch, Richard A.
Journal of publication
Journal of the Chemical Society, Perkin Transactions 2
Year of publication
1999
Journal issue
11
Pages of publication
2557
a
9.621 ± 0.01 Å
b
9.499 ± 0.011 Å
c
10.262 ± 0.007 Å
α
90°
β
115.39 ± 0.06°
γ
90°
Cell volume
847.3 ± 1.5 Å3
Cell temperature
293 ± 2 K
Ambient diffraction temperature
293 ± 2 K
Number of distinct elements
3
Space group number
4
Hermann-Mauguin space group symbol
P 1 21 1
Hall space group symbol
P 2yb
Residual factor for all reflections
0.1071
Residual factor for significantly intense reflections
0.0843
Weighted residual factors for all reflections
0.2268
Weighted residual factors for significantly intense reflections
0.2071
Goodness-of-fit parameter for all reflections
1.007
Goodness-of-fit parameter for significantly intense reflections
