Synthetic Route of 652-12-0, Because a catalyst decreases the height of the energy barrier, its presence increases the reaction rates of both the forward and the reverse reactions by the same amount.652-12-0, Name is Tetrafluorophthalic anhydride, molecular formula is C8F4O3. In a article，once mentioned of 652-12-0
Thiadiazolobenzoimidazole (TBI) acceptor was designed in order to increase the electron-withdrawing ability of 2,1,3-benzothiadiazole (BT). The key feature of TBI is the three electron deficient imine groups, rendering it a stronger acceptor than BT. Three TBI-containing compounds TBI-a to TBI-c were synthesized by reaction between 5,6-diamino-2,1,3-benzothiadiazole analogue and the corresponding anhydride and exhibit maximum absorption at 600 nm. The band gaps of TBI-a to TBI-c are in between that of BT-containing compounds and benzo(1,2-c:4,5-c?)bis[1,2,5]thiadiazole-containing compounds, ranging from 1.60 to 1.88 eV, which make them potentially useful for organic solar cell application. Moreover, all the compounds are electrochromic and become absorbing at the telecommunication wavelengths upon electrochemical switching.
A reaction mechanism is the microscopic path by which reactants are transformed into products. Each step is an elementary reaction. In my other articles, you can also check out more blogs about 652-12-0
Reference：
Benzofuran – Wikipedia,
Benzofuran | C8H3732O – PubChem