摘要
A dibromo substituted BOPHY derivative（2） was prepared and found to exhibit photo-sensitization capability. Rapid oxidation of 80% DPBF at the first 6 min was observed suggesting that 2 is a superior photo-sensitizer than methylene blue. The HOMO-LUMO band gap for the lowest energy absorption bands of the BOPHY 1 is smaller than that of PS 2, which is in good agreement with the red shift in the absorption observed between 1 and 2.
A dibromo substituted BOPHY derivative（2） was prepared and found to exhibit photo-sensitization capability. Rapid oxidation of 80% DPBF at the first 6 min was observed suggesting that 2 is a superior photo-sensitizer than methylene blue. The HOMO-LUMO band gap for the lowest energy absorption bands of the BOPHY 1 is smaller than that of PS 2, which is in good agreement with the red shift in the absorption observed between 1 and 2.
基金
supported by NNSFC (No. 21542004)
the Program for Liaoning Excellent Talents in University (No. LJQ2015087)
the Public Research Foundation of Liaoning Province for the Cause of Science (No. 2014003009)
Educational Department of Liaoning Province (No. L2014170)
Science and Technology Key Project of Liaoning Province (No. 2013304007)
the Scientific Research Foundation for the Returned Overseas Chinese Scholars, State Education Ministry
the start-up funds from Shenyang University of Chemical Technology
