Nuevo artículo sobre Triazinas en ciencia de materiales

A series of imine-derived triazines with Donor–Acceptor properties have been designed. They are excellent candidates for the interaction with graphene and the construction of optoelectronic devices, as blue Light Emitting-Diodes.

Solvent-free Microwave Assisted Synthesis of New 2,5-Dimethoxyphenylaminotriazines

A new green synthesis star-shaped 2,5-dimethoxyphenylamino-1,3,5-triazine derivatives using microwave irradiation in the absence of solvent, with properties as donor–acceptor (D–A) systems. is described.

Review on the applications of 1,2,4-triazoles in materials Science

The aim of this review is to discuss the most important metal-free derivatives bearing 1,2,4- triazole moieties. Applications in OLEDs, PHOLEDs, PLEDs, liquid crystals, optical waveguides, PEMFCs, organic photovoltaic cells and data storage devices.

New cruciform based thiophenes recently described

A series of Bithiophene-based cruciforms with different stilbenoid arms at the 3,3′- and 5,5′-positions have been synthesized by various combinations of Suzuki and Horner–Wadsworth–Emmons (HWE) reactions. The UV/Vis spectra contained strong absorption bands at wavelengths consistent with a twisted molecule with little interaction between the arms. Published in eur. J. Org. Chem.

New papers on the application of triazoles in materials chemistry

  A sustainable synthesis of alkenyl-1H-1,2,4-triazoles through the Hiyama reaction is reported. All compounds are good blue emitters (ΦF up to 0.69) in THF solution, although they exhibit an optical behavior dependent on the substitution. These results were published in ChemPlusChem. In a second paper published in Chem. Eur. J. the synthesis of a series … Continue reading