CAS: 76186-72-6; 4,7-Dibromo-5,6-Dinitrobenzo[c][1,2,5]Thiadiazole

上下游产品

4,7-dibromobenzo[c][1,2,5]thiadiazole benzo[1,2,5]thiadiazole 1,2-diamino-benzene 5,6-diamino-4,7-dibromobenzo[c][1,2,5]-thiadiazole 5,6-dinitro-4,7-diphenylbenzo[c][1,2,5]thiadiazole 4,8-dibromo-1H,5H-benzo[1,2-c:4,5-c']bis([1,2,5] thiadiazole) 4,7-diphenylbenzo[1,2,5]thiadiazolo-5,6-diamine

2,1,3-苯并噻二唑置于硫酸,氢溴酸,溴,硝酸体系中,化学反应 33.0H,反应生成 4,7-二溴-5,6-二硝基苯并[c][1,2,5]噻二唑
参考文献:用于储能应用的含有苯并双噻二唑和芘构件的超稳定共轭微孔聚合物
标题:用于储能应用的含有苯并双噻二唑和芘构件的超稳定共轭微孔聚合物
摘要:近年来,与无机电极材料相比,共轭微孔聚合物(cmp)由于其易于制备,电荷存储过程容易,π共轭结构,相对较高的热稳定性和化学稳定性等优点,已成为环境和能源应用的重要前体.自然界丰富,表面积大.因此,在本研究中,我们通过4,8-二溴苯并(1,2-C;4,5-C')的简单sonogashira偶联反应设计并制备了新型苯并双噻二唑(Bbt)连接的cmps (Bbt-Cmps))双(1,2,5)噻二唑(Bbt-br 2)分别与三苯胺(Tpa-T),芘(Py-T)和四苯乙烯(Tpe-T)的乙炔基衍生物反应,得到tpa-bbt-Cmp,Py-Bbt-Cmp 和 Tpe-Bbt-Cmp.详细讨论了使用不同测量方法的 Bbt-Cmp 的化学结构和性能,例如表面积,孔径,表面形态和热稳定性.在所研究的 Bbt-Cmp 中,我们根据热重分析 (Tga) 和扫描电子显微镜 (Sem) 发现,Tpe-Bbt-Cmp
DOI:10.3390/molecules27062025

专利信息

专利号:US-9917260-B2
优先权日:2013-08-23
标题 :Compounds with terminal heteroarylcyanovinylene groups and their use in organic solar cells
发明人：SUNDARRAJ SUDHAKAR; EICKHOFF CHRISTIAN; BAHULAYAN SHEEJA; SEND ROBERT; NISHIMAE YUICHI; REICHELT HELMUT; TANABE JUNICHI; ERK PETER
权利人:BASF SE
摘要:The present invention relates to a photoactive material comprising a donor substance and an acceptor substance, wherein the donor substance comprises or consists of one or more compounds of formula (I) described herein, or the acceptor substance comprises or consists of one or more compounds of formula (I) described herein, or the donor substance comprises or consists of a first compound of formula (I) described herein and the acceptor substance comprises a second compound of formula (I) described herein with the proviso that the first and second compound are not the same, as well as to an organic solar cell comprising said photoactive material. The present invention also relates to a photoelectric conversion device comprising or consisting of two or more organic solar cells comprising said photoactive material and to compounds of formula (I) as described herein for use as donor substance or as acceptor substance in a photoactive material, Further, the present invention relates to the use of a compound of formula (III) as described herein in the synthesis of a compound of formula (I)as described herein.

专利号:CN-115991714-A
优先权日:2022-09-07
标 题:A kind of side chain modified non-fullerene acceptor and its synthesis method and application

专利号:CN-117229299-A
优先权日:2023-08-29
标题 :A kind of carbazole donor compound and its synthesis method and application