1,4,5,8-Naphthalenetetracarboxylic dianhydride

1,4,5,8-Naphthalenetetracarboxylic dianhydride Structure
1,4,5,8-Naphthalenetetracarboxylic dianhydride structure
Common Name 1,4,5,8-Naphthalenetetracarboxylic dianhydride
CAS Number 81-30-1 Molecular Weight 268.178
Density 1.8±0.1 g/cm3 Boiling Point 617.0±38.0 °C at 760 mmHg
Molecular Formula C14H4O6 Melting Point >300 °C(lit.)
MSDS Chinese USA Flash Point 280.4±26.8 °C
Symbol GHS07
GHS07
Signal Word Warning

Unexpected photoluminescence of fluorinated naphthalene diimides.

Chemistry 21(10) , 4133-40, (2015)

Two new amino core-substituted naphthalene diimides (cNDIs) bearing fluorinated side chains have been synthesised. Steady-state and time-resolved fluorescence spectroscopy reveals unprecedented optical properties for the cNDIs with high quantum yields of ∼0.8...

NTCDA-TTF first axial fusion: emergent panchromatic, NIR optical, multi-state redox and high optical contrast photooxidation.

Chem. Commun. (Camb.) 48(52) , 6475-7, (2012)

The first synthetic entry into axially fused NTCDA/PMDA-TTF multipolar molecules demonstrates a high optical contrast photooxidation, panchromism, low HOMO-LUMO gap, generation of a stable radical cation, NIR absorption/emission beyond 2150/800 nm and theoret...

Newman, C.R., et al.

Chem. Mater. 16 , 4436, (2004)