FIC
CAS Number 507484-54-0
Chemistry Building Blocks, Fluorinated Building Blocks, Materials, Monomers
Specifications | MSDS | Literature and Reviews
FIC, namely 2-[5(6)-Fluoro-3-oxo-2,3-dihydro-1H-inden-1-ylidene]malononitrile (CAS number 507484-54-0), is a mono-fluorinated electron deficient end group that is used for the synthesis of highly efficient non-fullerene acceptors, i.e. L8-BO-F.
It is believed that fluorination of the end groups can promote intermolecular interactions through forming noncovalent F···S and F···H bonds to further extend the absorption of the targeted NFAs into near infrared (NIR).
Electron deficient end group
For the synthesis of highly efficient NFAs
High purity
>98% FIC Purity
Worldwide shipping
Quick and reliable shipping
Promotes intemolecular interactions
Through the hologen bonding
General Information
| CAS Number | 507484-54-0 |
| Chemical Formula | C12H5FN2O |
| Molecular Weight | 212.18 g/mol |
| Full Name | 2-[5(6)-Fluoro-3-oxo-2,3-dihydro-1H-inden-1-ylidene]malononitrile |
| Synonyms | IC-F, 2-[5(6)-Fluoro-2,3-Dihydro-3-oxo-1H-inden-ylidene]-propanedinitrile |
| Classification / Family | Malononitrile, Indanone, Monomer and intermediates, None-fullerene acceptors (NFAs), NFA-OSCs, printing electronics |
Chemical Structure
![FIC, 2-[5(6)-Fluoro-3-oxo-2,3-dihydro-1H-inden-1-ylidene]malononitrile, 507484-54-0](https://cdn.shopify.com/s/files/1/0823/0287/files/fic-chemical-structure-body.png)
Product Details
| Purity | >98% (by NMR) |
| Melting Point | N/A |
| Appearance | Off-white crystalline powder |
MSDS Documentation
FIC MSDS SheetLiterature and Reviews
- A Well-Mixed Phase Formed by Two Compatible Non-Fullerene Acceptors Enables Ternary Organic Solar Cells with Efficiency over 18.6%, Y. Cai et al., Adv. Mater., 33 (33), 2101733 (2021); DOI: 10.1002/adma.202101733.
- Efficient Non-Fullerene Organic Photovoltaic Modules Incorporating As-Cast and Thickness-Insensitive Photoactive Layers, T. Zhang et al., Adv. Energy Mater., 8 (25), 1801387 (2018); DOI: 10.1002/aenm.201801387.
- An asymmetric acceptor enabling 77.51% fill factor in organic solar cells, J. Cao et al., Sci. Bull. 65, 1876–1879 (2020); DOI: 10.1016/j.scib.2020.08.004.