Table 3 Functional groups coming from glycolic HBDs after DES formation with different salts
From: Functionalization of graphene using deep eutectic solvents
Functional group | Involving DES |
|---|---|
O-H (stretching) | 1,2,3,4,6,7,8,9,10,11,12,13 (all) |
sp3 hybridized C–H (stretching) | All |
C–O (stretching) in 1° alcohol | All |
C-C-O (asymmetric stretching) | All |
C-C-O (symmetric stretching) | All |
O-H (Out-of-plane bending) | All except 13 |
C–O–H (bending) | 2,3,6,7,8,10,11,12 |
O-H (In-plane bending) | 3,11,12,13 |
CH2 (bending) | 6,7,8,9,10,11,12,13 |