Abstract
The retention indices of series of dimethylformamidines, dimethylacetamidines, tetramethylguanidines and corresponding primary amines and also substituted hydrocarbons on a GE SE-30 column were determined. Limitations of the additivity rule in the prediction of retention indices are discussed and the correlation method is proposed instead. It was found that the prediction of retention indices of compounds containing an amidino group, based on the retention indices of the corresponding substituted hydrocarbons, may lead to erroneous results. Much better results are obtained if the retention indices of the corresponding primary amines are used for this purpose.
Talk to us
Join us for a 30 min session where you can share your feedback and ask us any queries you have
Schedule a callDisclaimer: All third-party content on this website/platform is and will remain the property of their respective owners and is provided on "as is" basis without any warranties, express or implied. Use of third-party content does not indicate any affiliation, sponsorship with or endorsement by them. Any references to third-party content is to identify the corresponding services and shall be considered fair use under The CopyrightLaw.
