The alkene homologous series
has the set of species [(C[H.
Identification: Identification of the components of the oil was performed using the retention indices, which were calculated in relation to a homologous series
of hydrocarbons, and by comparison of their mass spectra with those published in the literature (Mc Lafferty 1993, Adams 1995, 2001) or those of our own database.
A homologous series
is a series of structures that can be derived from one type of basic structural unit using one type of recombination principle.
To investigate the behavior without mechanical constraints, the composite membrane was cut and immersed in vials containing a homologous series
of alcohols (methanol, ethanol, propanol, butanol, from Frutarom, Israel Inc.
Researchers also studied homologous series
of compounds to gain information regarding both the mechanisms of olfactory response and the influence of chain length on odor perception.
The sizes of pattern elements belonging to a homologous series
were found to be significantly correlated whereas those of non-homologous elements varied independently.