RT Conference Proceedings
T1 Multiresponsive chromic soft materials: formation of strongly coupled σ-dimers from IndoloCarbazole-based biradicaloids
A1 Hartl, Frantisek
A1 Li, Hongxiang
A1 Badía-Domínguez, María Irene
A1 Sancho-García, Juan C.
A1 Pérez Guardiola, Andrés
A1 Rodríguez-González, Sandra
A1 López-Navarrete, Juan Teodomiro
A1 Hernández-Jolín, Víctor
A1 Ruiz-Delgado, María del Carmen
K1 Resistencia de materiales
AB Dynamic covalent chemistry is focused on the creation of structural scaffolds based on chemical components that interact through strong but reversible bonds. In fact, dynamic covalent bonds receive lot of attention because of their unique feature to become reversible under mild conditions.1 π-conjugated biradical compounds has emerged as essential building blocks in DCC (dynamic covalent chemistry).2 We have recently demonstrated the potential of a para-substituted carbazole with terminal dicyanomethylene groups to act as building blocks in DCC.3 In fact, this quinoid carbazole monomer transform to a macrocycle cyclophane upon soft external stimuli (temperature, pressure, light), showing strong chromic features. Here, we explore the effect of the elongation of the carbazole backbone on the formation of stimuli-responsive cyclophanes by self-assembly. To this end, we use a join experimental and theoretical approach that links vibrational spectroscopy (Raman and IR) with DFT calculations
YR 2018
FD 2018-12-18
LK https://hdl.handle.net/10630/17086
UL https://hdl.handle.net/10630/17086
LA eng
NO Universidad de Málaga. Campus de Excelencia Internacional Andalucía Tech.
DS RIUMA. Repositorio Institucional de la Universidad de Málaga
RD 21 ene 2026