56.
[]. V Arjunan, et al. A comparative study on vibrational, conformational and electronic structure of 2-chloro-4-methyl--nitropyridine and 2-chloro-6-methylpyridine. Spectrochim Acta A Mol Biomol Spectrosc. 22 Jun 5:92:5-7.
H2-H5-H9-H5
P26-P264-P27-P27-P28-P2+P52-P4+P4-P5+P5+P8-P-P62+P64-P4+P2-P45-P5
GHS7