Abstract
Abstract X-Ray analysis of a 1:1 complex of (R)-(+)-bis-β-naphthol with (R)-(+)-methyl m-tolyl sulfoxide has established the absolute configuration and showed that the two molecular components are alternately linked by O–H···O hydrogen bonds to form infinite zigzag chains parallel to the a axis. The bis-β-naphthol molecule adopts a cisoid conformation with a torsion angle of −78,2(2)° about the C–C bond joining the aromatic rings.
References
14
Referenced
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{'key': '2024011914414663100_r11'}
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Dates
Type | When |
---|---|
Created | 19 years, 1 month ago (July 24, 2006, 10:45 p.m.) |
Deposited | 1 year, 7 months ago (Jan. 19, 2024, 9:41 a.m.) |
Indexed | 1 year, 7 months ago (Jan. 19, 2024, 7:03 p.m.) |
Issued | 40 years, 9 months ago (Dec. 1, 1984) |
Published | 40 years, 9 months ago (Dec. 1, 1984) |
Published Online | 19 years, 5 months ago (March 27, 2006) |
Published Print | 40 years, 9 months ago (Dec. 5, 1984) |
@article{Toda_1984, title={MUTUAL OPTICAL RESOLUTION OF BIS-β-NAPHTHOL AND SULFOXIDES. ABSOLUTE CONFIGURATION AND CRYSTAL STRUCTURE OF A 1:1 MOLECULAR COMPLEX}, volume={13}, ISSN={1348-0715}, url={http://dx.doi.org/10.1246/cl.1984.2085}, DOI={10.1246/cl.1984.2085}, number={12}, journal={Chemistry Letters}, publisher={Oxford University Press (OUP)}, author={Toda, Fumio and Tanaka, Koichi and Mak, Thomas C W}, year={1984}, month=dec, pages={2085–2088} }