Charge instability of symmetry broken dipolar states in quadrupolar and octupolar triphenylamine derivatives.
The quadrupolar and octupolar cyano triphenylamines shows symmetry broken dipolar charge transfer state, however, its stability can be controlled by the rotation of N-C bond of amino and phenylene moiety.
Chemical Laboratory, CSIR-Central Leather Research Institute, Adyar, Chennai, India. moorthi@clri.res.in.
Shanmugam
S
Easwaramoorthi
Pichandi
P
Thamaraiselvi
Kumaraguru
K
Duraimurugan
Arockiam Jesin
AJ
Beneto
Ayyanar
A
Siva
Balachandran Unni
BU
Nair