IDIC-4F

Purity

≥99% (¹HNMR)

Form

Dark purple red powder/crystals

Solubility

Chloroform, chlorobenzene

Full name

2,2'-((2Z,2'Z)-((4,4,9,9-tetrahexyl-4,9-dihydro-s-indaceno[1,2-b:5,6-b']dithiophene-2,7-diyl)bis(methanylylidene))bis(5,6-difluoro-3-oxo-2,3-dihydro-1H-indene-2,1-diylidene))dimalononitrile

Synonyms

ID4F, ID-4F

Chemical formula

C₆₆H₆₂F₄N₄O₂S₂

CAS number

2229934-71-6

Molecular weight

1083.35 g/mol

Absorption

λ_max 707 nm (Film)

HOMO / LUMO

HOMO = -6.30 eV, LUMO = -3.82 eV [1]

Classification / Family

NFAs, n-type non-fullerene electron acceptors, Organic semiconducting materials, Low band-gap small molecule, Small molecular acceptor, Organic photovoltaics, Polymer solar cells, NF-PSCs.