Syntheses Of 7-fluoro-6-(thiophen-2-yl)-4h-thieno32-bindole-based Polymers
Chemistry Project Topics
Get the Complete Project Materials Now! ยป
Four high band gap donor polymers and one medium band gap terpolymer were synthesized using 2-bromo-6-(5-bromothiophen-2-yl)-4-(2-ethylhexyl)-7-fluoro-4H-thieno[3,2-b]indole (34), 2-bromo-6-(5-bromothiophen-2-yl)-7-fluoro-4-octyl-4H-thieno[3,2-b]indole (36), 2-bromo-6-(5-bromothiophen-2-yl)-4-decyl-7-fluoro-4H-thieno[3,2-b]indole (38), 2-bromo-6-(5-bromothiophen-2-yl)-7-fluoro-4-(2-(2-methoxyethoxy)ethyl)-4H-thieno[3,2-b]indole (43) , (4,8-bis(4,5-dioctylthiophen-2-yl)benzo[1,2-b:5,4-b']dithiophene-2,6-diyl)bis(trimethyl-stannane)(44) as electron donors and 4,7-dibromo-5,6-difluorobenzo[c][1,2,5]thiadiazole (45) as electron acceptor, by using the Stille polymerization reaction. These polymers have good solubility in chloroform and were characterized by using UV-Vis spectroscopy and cyclic voltammetry. All monomers and intermediate compounds were characterized by using infrared and NMR spectroscopy.
Subsurface Intelligence & Critical Mineral Exploration
Modern Geology projects now focus on Machine Learning in Mineral Targeting, Carbon Capture & Storage (CCS) Geologic Modeling, and Critical Mineral Systems (Lithium, REEs). If your research involves Hydrogeological Connectivity, Seismic Inversion, or Geotechnical Site Characterization, ensure your analysis follows the JORC or NI 43-101 reporting standards and utilizes robust 3D Subsurface Visualization and Geochemical Fingerprinting frameworks.
Be the First to Share On Social
RELATED TOPICS
341
Enjoying our content?
Don't miss out on new videos! Subscribe to our YouTube channel for more awesome content.
Subscribe Now!