Solid-state photochromic properties, mechanism and electrospun membranes of (E)-2-(benzo[b]thiophen-2-ylmethylene)-N-ethylhydrazine (cas 18413-14-4)-1-carbothioamide

Add time:08/31/2019    Source:sciencedirect.com

Three carbothioamide derivatives with reversible P-type photochromic properties in the solid state were synthesized in a one-step reaction. Based on the single crystal structures, the FT-IR spectra and theory calculations, the proposed photochromic mechanism was the intermolecular proton transfer between the thio-keto and thio-enol tautomer. Nanofibrous membranes were prepared by electrospinning, which showed improved reversible photochromic properties in comparison of the compound itself. This work may open a new pathway for design and synthesis of the new solid-state photochromic materials with high-performance.

We also recommend Trading Suppliers and Manufacturers of ethylhydrazine (cas 18413-14-4). Pls Click Website Link as below: cas 18413-14-4 suppliers

Prev:Studies towards the synthesis of montamine: synthesis of the 1,2-bis(indolyl)ethylhydrazine (cas 18413-14-4) fragment
Next:An ab initio gradient study of ethylhydrazine (cas 18413-14-4))