Project supported by the Science Foundation of Jiangsu Province of China (No. BK2004085) and the National Natural Science Foundation of China (No. 90101018).
The new chromophore molecules with nonlinear optical (NLO) properties were prepared by Knoevenagel condensation from 1,8-dimethoxy-4,5-diformyl-9,10-dihydroanthracene and isophorone derivative in the presence of pip...
Project supported by the National Natural Science Foundation of China (No. 90101018) and the Science Foundation of Jiangsu Province of China (No. BK2004085).
The new chromophore compounds with NLO properties were prepared by Knoevenagel condensation from forrnyl or diformyl calix[4/arene and isophorone derivatives in the presence of piperidine and acetic acid, respectively...
theEducationMinistryofChinaandbyagrant (No .990 78)fromtheNationalKeyFundamentalResearchPro gramofChina
A series of new poly(ferrocenylenesilanes) containing carbazole as charge transporting agent and Dispersed Red 1 (DR-1) as second-order nonlinear optical (NLO) chromophore was synthesized. The resulting polymers repre...
Project supported by the National Natural Science Foundation of China.
A diad compound 3 beta(bicyclo[2,2,1]hepta-2,5-diene-2-methylcarboxylate-3-carboxy)-androst-5-en-17-one (NBD-S-ONE) was synthesized and its photochemistry was examined. Irradiation of NBD-S-ONE in acetonitrile at lamb...