NMR Structure Confirmation Data for Cogent Bidentate C8 Phases - Tech Information
Date: 21-JUNE-2016 Last Updated: 30-NOVEMBER-2025
The following solid state CP-MAS 13C NMR spectrum was recorded for a Cogent Bidentate C8™ stationary phase in order to elucidate the structure.
The assignments for the different carbon groups are shown below. The spectrum highlights the unique bonding of these phases, which is not possible with conventional silica based stationary phases. For example, the bidentate attachment, unique to Cogent phases, can be readily seen from the data.
Cogent Bidentate C8 HPLC Column Ordering Information
The following solid state CP-MAS 13C NMR spectrum was recorded for a Cogent Bidentate C8™ stationary phase in order to elucidate the structure.
The assignments for the different carbon groups are shown below. The spectrum highlights the unique bonding of these phases, which is not possible with conventional silica based stationary phases. For example, the bidentate attachment, unique to Cogent phases, can be readily seen from the data.
Cogent Bidentate C8 HPLC Column Ordering Information