TY - JOUR
T1 - Conformation and absolute configuration of (1S,2S)-2-(phenyl-selanyl)cyclo- hexyl (R)-2-methoxy-2-(1-naphthyl)propionate
AU - Murakami, Satoshi
AU - Kato, Akane
AU - Katagiri, Hiroshi
AU - Matsumoto, Takatoshi
AU - Kijima, Tatsuro
PY - 2010
Y1 - 2010
N2 - The relative and absolute configurations of the title compound, C 26H28O3Se, were assigned from the known configuration of (R)-(-)-2-methoxy-2-(1-naphthyl)propionic acid used as starting material, and by examination of the Bijvoet (Friedel) pairs, using the anomalous dispersion data collected with Mo K radiation at low temperature. The geometry around the carbonyl group exists in the syn conformation, as reflected in torsion angles involving this group, and the stability of the structure is affected by weak bifurcated intra-molecular C-H⋯O hydrogen bonds.
AB - The relative and absolute configurations of the title compound, C 26H28O3Se, were assigned from the known configuration of (R)-(-)-2-methoxy-2-(1-naphthyl)propionic acid used as starting material, and by examination of the Bijvoet (Friedel) pairs, using the anomalous dispersion data collected with Mo K radiation at low temperature. The geometry around the carbonyl group exists in the syn conformation, as reflected in torsion angles involving this group, and the stability of the structure is affected by weak bifurcated intra-molecular C-H⋯O hydrogen bonds.
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U2 - 10.1107/S1600536810022233
DO - 10.1107/S1600536810022233
M3 - Article
C2 - 21587902
AN - SCOPUS:77954419793
SN - 1600-5368
VL - 66
SP - o1677
JO - Acta Crystallographica Section E: Structure Reports Online
JF - Acta Crystallographica Section E: Structure Reports Online
IS - 7
ER -