Retention Index of Methyl-paraffins in Gas Chromatography and Comparison with " Boiling Point Index "
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چکیده
منابع مشابه
Use of boiling point–Lee retention index correlation for rapid review of gas chromatography-mass spectrometry data
Gas chromatographic (GC) retention indices are useful for reviewing mass spectral library searches for the tentative identification of organic compounds. If the known GC retention index (RI) of a compound that ranks high on the (gas chromatography-mass spectrometry) GC-MS library search “hit list” matches the RI of the unknown, there is a strong presumption that a correct identification has bee...
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15 صفحه اولQSPR models of boiling point, octanol–water partition coefficient and retention time index of polycyclic aromatic hydrocarbons
A Quantitative Structure–Property Relationship (QSPR) analysis and study of polycyclic aromatic hydrocarbons (PAHs) is presented. Three physicochemical properties related to their environmental impact are studied: boiling point (bp), octanol– water partition coefficient ðlog KowÞ and retention time index (RI) for reversed-phase liquid chromatography analysis. The geometry of all PAHs were optim...
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ژورنال
عنوان ژورنال: Nippon kagaku zassi
سال: 1963
ISSN: 0369-5387,2185-0917
DOI: 10.1246/nikkashi1948.84.10_774