ON PRELIMINARY APPROACH TO ESTIMATION AND PREDICTION OF CHEMICAL SHIFT OF 13C NMR SPECTROSCOPY IN FLAVONOIDS ON VECTOR OF
ATOMIC FLECTRONEGATIVE DISTANCE(VAED)
ZHNAG Meng-jun, LIAO Chun-yang, ZHOU Li-ping, WU Shi-rong, LI Sheng-shi*
Chinese Journal of Magnetic Resonance . 2002, (3): 293 -300 .