LEI Dezhu, ZHENG Cheng, GAO Xiaoming, et al. Modification of ricinine and insecticidal effect on Aedes albopictus Skuse[J]. CIESC Journal, 2008, (5): 1238-1241.
LEI Dezhu, ZHENG Cheng, GAO Xiaoming, et al. Modification of ricinine and insecticidal effect on Aedes albopictus Skuse[J]. CIESC Journal, 2008, (5): 1238-1241.DOI:
To find out the modification method for removing the cyanogens group of ricinine
the basic quantum chemistry parameter of ricinine was calculated and the bond energy of the molecule was analyzed.Under the condition of microwave power 600 W at 150℃ for 4.5 h with added concentrated hydrochloric acid solution
the cyanogens group was successfully removed from ricinine molecule.The decrease in insecticidal effect of ricinine after modification indicated that the cyanogens group played an important role in insecticidal effect of ricinine.