Pyridine derivative | Dielectricconstant (εr) at 343 K | Reference |
2-amino-4-methylpyridinium 2-chloro 4-nitro benzoate | 11.5 | Present work |
2-amino-5-chloropyridinium-4-carboxybutanoate | 9.4 | [40] |
2-aminomethylpyridinium picrate | 38 | [40] |
4-aminopyridinium p-amino benzoate | 420 | [40] |
Dimethyl amino pyridinium 4-nitro phenolate | 1180 | [40] |