4,7-二溴-5-氟-2,1,3-苯并噻二唑结构式
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常用名 | 4,7-二溴-5-氟-2,1,3-苯并噻二唑 | 英文名 | 4,7-dibromo-5-fluorobenzo[c][1,2,5]thiadiazole |
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CAS号 | 1347736-74-6 | 分子量 | 311.957 | |
密度 | 2.3±0.1 g/cm3 | 沸点 | 321.3±37.0 °C at 760 mmHg | |
分子式 | C6HBr2FN2S | 熔点 | 162 °C | |
MSDS | 中文版 美版 | 闪点 | 148.1±26.5 °C | |
符号 |
GHS07 |
信号词 | Warning |
中文名 | 4,7-二溴-5-氟-苯并噻二唑 |
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英文名 | 5-fluoro-4,7-dibromo-[2,1,3]benzothiadiazole |
英文别名 | 更多 |
密度 | 2.3±0.1 g/cm3 |
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沸点 | 321.3±37.0 °C at 760 mmHg |
熔点 | 162 °C |
分子式 | C6HBr2FN2S |
分子量 | 311.957 |
闪点 | 148.1±26.5 °C |
精确质量 | 309.821106 |
PSA | 54.02000 |
LogP | 3.51 |
外观性状 | 固体;White to Orange to Green powder to crystal |
蒸汽压 | 0.0±0.7 mmHg at 25°C |
折射率 | 1.725 |
储存条件 | 存放于惰性气体之中;避免光,空气 |
水溶解性 | 可溶于:甲苯 |
Increased open circuit voltage in fluorinated benzothiadiazole-based alternating conjugated polymers.
Chem. Commun. (Camb.) 47 , 11026-11028, (2011) Small band-gap conjugated polymers based on monofluoro- and difluoro-substituted benzothiadiazole were developed. Highly efficient polymer solar cells (PCE as high as 5.40%) could be achieved for devi... |
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Fluorinated copolymer PCPDTBT with enhanced open-circuit voltage and reduced recombination for highly efficient polymer solar cells.
J. Am. Chem. Soc. 134(36) , 14932-14944, (2012) A novel fluorinated copolymer (F-PCPDTBT) is introduced and shown to exhibit significantly higher power conversion efficiency in bulk heterojunction solar cells with PC(70)BM compared to the well-know... |
4,7-Dibromo-5-fluoro-2,1,3-benzothiadiazole |
2,1,3-Benzothiadiazole, 4,7-dibromo-5-fluoro- |
4,7-dibromo-5-fluorobenzo[c][1,2,5]thiadiazole |