Simplified Synthetic Approach to Tetrabrominated Spiro-Cyclopentadithiophene and the Following Derivation to ADA Type Acceptor Molecules for Use in Polymer …

X Liu, Y Zhang, J Wu, Y Ma, KKT Lau… - The Journal of …, 2022 - ACS Publications
4, 4′-Spiro-bis [cyclopenta [2, 1-b; 3, 4-b′] dithiophene](SCT) is a versatile building block
for constructing three-dimensional (3D) π-conjugated molecules for use in organic …

Two novel two-photon fluorescent probes for low pH values and cell imaging based on spirobifluorene motif

Z Han, J Tan, T Wei, Y Zhang, H Xiao, L Xu… - Sensors and Actuators B …, 2018 - Elsevier
Two novel spirobifluorene derivatives containing arylamine groups, SPF-M and SPF-P were
synthesized. As the protonation of the aromatic amine N atoms, SPF-M and SPF-P showed …

Hiperpolarizabilidade molecular de segunda ordem e HOMO-LUMO de derivados de cumarinas e neolignanas

AN Castro - 2018 - bdtd.ueg.br
Neste trabalho foram apresentados os resultados para o momento de dipolo (µ),
polarizabilidade linear média (α) e segunda hiperpolarizabilidade média (γ), estáticas e …

Analyses of electronic and optical properties of TTF-based azine derivatives

L Mydlova, A Ayadi, A El-Ghayoury… - … , and Systems VII, 2017 - spiedigitallibrary.org
Structural, electronic and optical properties of four organic molecules named L1, L2, L3 and
L4 were studied theoretically using DFT methodology. The UV-vis absorption spectra were …