TY - JOUR
T1 - Cholest-5-en-3β-yl 3-(4-ethoxyphenyl)prop-2-enoate
AU - Bugenhagen, Bernhard
AU - Munk, Ariane
AU - Vill, Volkmar
AU - Al-Jasem, Yosef
AU - Thiemann, Thies
PY - 2012/7
Y1 - 2012/7
N2 - In the asymmetric unit of the title compound, C38H 56O3, there are two symmetry-independent molecules that differ in the rotation angle along the C - O bond between the 3-(4-ethoxyphenyl)prop-2-enoate and cholest-5-en-3β-yl groups by 169.3 (3)°. In both molecules, steroid ring B adopts a half-chair conformation, rings A and C adopt a chair conformation and ring D exists in an envelope form. The two symmetry-independent molecules pack in the crystal into separate layers parallel to (1̄02) with their long axis parallel to the [201] direction. Short intermolecular C - H⋯O and C - H⋯π contacts are observed.
AB - In the asymmetric unit of the title compound, C38H 56O3, there are two symmetry-independent molecules that differ in the rotation angle along the C - O bond between the 3-(4-ethoxyphenyl)prop-2-enoate and cholest-5-en-3β-yl groups by 169.3 (3)°. In both molecules, steroid ring B adopts a half-chair conformation, rings A and C adopt a chair conformation and ring D exists in an envelope form. The two symmetry-independent molecules pack in the crystal into separate layers parallel to (1̄02) with their long axis parallel to the [201] direction. Short intermolecular C - H⋯O and C - H⋯π contacts are observed.
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U2 - 10.1107/S160053681202452X
DO - 10.1107/S160053681202452X
M3 - Article
C2 - 22807885
AN - SCOPUS:84863598516
SN - 1600-5368
VL - 68
SP - o2064
JO - Acta Crystallographica Section E: Structure Reports Online
JF - Acta Crystallographica Section E: Structure Reports Online
IS - 7
ER -