From the perspective of the chromophore,1,1,2,2-tetrakis(4-(pyridin-4-yl)phenyl)ethane(TPPE)with the π-electron-ric......

硝基苯类化合物是重要的化工原料和精细化工中间体,它性质稳定,属难降解有机物,不易被生物降解,对环境危害大.由于高浓度硝基苯类......