Gas Chromatographic Identification of 2, 6-Disubstituted-trans-decalins using Retention Indices

Thirty one 2, 6-disubstituted-trans-decalins were chromatographed on carbowax 20M and OV-1 columns, and the retention volumes were converted into the Kovats' retention indices. The increments of some substituents (OH, OCH3, Cl, OAc, CN, COOCH3, C6H5) were determined on the basis of the additivi...

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Veröffentlicht in:Chemical & pharmaceutical bulletin 1972/06/25, Vol.20(6), pp.1125-1130
Hauptverfasser: TAKEDA, KENICHI, YAMAMOTO, SADAO
Format: Artikel
Sprache:eng
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Zusammenfassung:Thirty one 2, 6-disubstituted-trans-decalins were chromatographed on carbowax 20M and OV-1 columns, and the retention volumes were converted into the Kovats' retention indices. The increments of some substituents (OH, OCH3, Cl, OAc, CN, COOCH3, C6H5) were determined on the basis of the additivity rule. Elution characteristics of the investigated stereoisomers were reported and discussed.
ISSN:0009-2363
1347-5223
DOI:10.1248/cpb.20.1125