Photochemical modification of the surface area and tortuosity of a trans-1,2-bis(4-pyridyl)ethylene periodic mesoporous MCM organosilica |
| |
| Authors: | Alvaro Mercedes Ferrer Belén García Hermenegildo Rey Fernando |
| |
| Affiliation: | Instituto de Tecnología Química CSIC-UPV, Departamento de Química UPV, Avada de los Naranjos s/n, 46022, Valencia, Spain. |
| |
| Abstract: | A periodic mesoporous MCM-41 organosilica containing trans-1,2-bis(4-pyridyl)ethylene (t-BE) (350 m2 g-1; 0.28 cm3 g-1) incorporated in the silica walls undergoes photochemical isomerization to the cis configured bis(4-pyridyl)ethylene resulting in a dramatic area (473 m2 g-1) and pore volume (0.38 cm3 g-1) increase. |
| |
| Keywords: | |
| 本文献已被 PubMed 等数据库收录！ |
|
