Crystallography Open Database





Information card for 7101853

7101852 << 7101853 >> 7101854

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Coordinates

7101853.cif

Structure parameters

Common name (S,aR)-1a
Chemical name (S,aR)-1a
Formula - C18 H19 N O4 -
Calculated formula - C18 H19 N O4 -
Title of publication Diastereoselective photocycloaddition using memory effect of molecular chirality controlled by crystallization.
Authors of publication Sakamoto, Masami; Unosawa, Atsushi; Kobaru, Shuichiro; Hasegawa, Yasuhiro; Mino, Takashi; Kasashima, Yoshio; Fujita, Tsutomu
Journal of publication Chemical communications (Cambridge, England)
Year of publication 2007
Journal issue 16
Pages of publication 1632 - 1634
a 11.0267 ± 0.0017 Å
b 6.9804 ± 0.0011 Å
c 11.2114 ± 0.0017 Å
α 90°
β 116.392 ± 0.002°
γ 90°
Cell volume 773 ± 0.2 Å3
Cell temperature 173 K
Ambient diffraction temperature 173 K
Number of distinct elements 4
Hermann-Mauguin symmetry space group P 1 21 1
Hall symmetry space group P 2yb
Residual factor for all reflections 0.0391
Residual factor for observed reflections 0.0352
Weighted residual factors for the observed reflections 0.0884
Weighted residual factors for all reflections included in the refinement 0.0914
Goodness-of-fit parameter for observed reflections 1.057
Diffraction radiation wavelength 0.71073 Å
Diffraction radiation type MoKα
Has coordinates Yes
Has disorder No
Has Fobs No

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