1MITSCHKE U, BAUERLE P. The electroluminescence of organic materials[J]. J. Mater. Chem., 2000, 10(7) : 1 471- 1 507.
2IRIE M. Diarylethenes for memories and switches[J]. Chem. Rev. ,2000,100(5):1 685-1 716.
3TIAN He, YANG Song-jie. Recent progresses on diarylethene based photochromic switches [ J ]. Chem. Soc. Rev., 2004,33 (2) :85-97.
4MATSUDA K, IRIE M. Diarylethene as a photoswitching unit [J] . J . Photochem . Photobiol . C ,2004,5(2) : 169-182.
5SZACILOWSKI K. Digital information processing in molecular systems[ J]. Chem. Rev., 2008,108(9) : 3 481-3 548.
6RANU B C, SARKAR D C, CHAKRABORTY R. A simple and improved procedure for selective ring bromination of alkyl-substituted aromatic hydrocarbons on the surface of alumina[J]. Synth. Commun., 1992,22(8) : 1 095-1 099.
7HALLBAERG A, LILJEFER S, PEDAJA P. A simple synthesis of 3-bromoselenophene and some 3-bromrthiophenes[J] . Synth . Commun . , 1981,11(1) :25-28.
8FUCHS B, BELSKY Y, TARTAKOVSKY E, et al. Novel bromination reagents, electrophilic aromatic bromination by hexabromocyclopentadiene[ J]. J . Chem. Soc . , Chem. Commun., 1982, (14) : 778-779.
9KEEGSTRA M A, BRANDSMA L. Convenient high-yield procedures for 2- bromothiophene and 2,5- dibromothiophene [ J ] . Synth., 1988 : 890-891.
10ZAJC B, ZUPAN M. Brominition of aromatic molecules with polymer supported reagents[J]. Tetrahedron, 1989,45(24) : 7 869-7 878.