TY - JOUR
T1 - A Chemiluminescent Metal–Organic Framework
AU - Rühle, Bastian
AU - Virmani, Erika
AU - Engelke, Hanna
AU - Hinterholzinger, Florian M.
AU - von Zons, Tobias
AU - Brosent, Birte
AU - Bein, Thomas
AU - Godt, Adelheid
AU - Wuttke, Stefan
N1 - Publisher Copyright:
© 2019 Wiley-VCH Verlag GmbH & Co. KGaA, Weinheim
PY - 2019/5/2
Y1 - 2019/5/2
N2 - The synthesis and characterization of a chemiluminescent metal–organic framework with high porosity is reported. It consists of Zr 6 O 6 (OH) 4 nodes connected by 4,4′-(anthracene-9,10-diyl)dibenzoate as the linker and luminophore. It shows the topology known for UiO-66 and is therefore denoted PAP-UiO. The MOF was not only obtained as bulk material but also as a thin film. Exposure of PAP-UiO as bulk or film to a mixture of bis-(2,4,6-trichlorophenyl) oxalate, hydrogen peroxide, and sodium salicylate in a mixture of dimethyl and dibutyl phthalate evoked strong and long lasting chemiluminescence of the PAP-UiO crystals. Time dependent fluorescence spectroscopy on bulk PAP-UiO and, for comparison, on dimethyl 4,4′-(anthracene-9,10-diyl)dibenzoate provided evidence that the chemiluminescence originates from luminophores being part of the PAP-UiO, including the luminophores inside the crystals.
AB - The synthesis and characterization of a chemiluminescent metal–organic framework with high porosity is reported. It consists of Zr 6 O 6 (OH) 4 nodes connected by 4,4′-(anthracene-9,10-diyl)dibenzoate as the linker and luminophore. It shows the topology known for UiO-66 and is therefore denoted PAP-UiO. The MOF was not only obtained as bulk material but also as a thin film. Exposure of PAP-UiO as bulk or film to a mixture of bis-(2,4,6-trichlorophenyl) oxalate, hydrogen peroxide, and sodium salicylate in a mixture of dimethyl and dibutyl phthalate evoked strong and long lasting chemiluminescence of the PAP-UiO crystals. Time dependent fluorescence spectroscopy on bulk PAP-UiO and, for comparison, on dimethyl 4,4′-(anthracene-9,10-diyl)dibenzoate provided evidence that the chemiluminescence originates from luminophores being part of the PAP-UiO, including the luminophores inside the crystals.
KW - chemiluminescence
KW - metal–organic framework
KW - MOF
KW - thin film
KW - UiO
UR - https://www.scopus.com/pages/publications/85064500967
UR - https://www.scopus.com/pages/publications/85064500967#tab=citedBy
U2 - 10.1002/chem.201806041
DO - 10.1002/chem.201806041
M3 - Article
C2 - 30834605
AN - SCOPUS:85064500967
SN - 0947-6539
VL - 25
SP - 6349
EP - 6354
JO - Chemistry - A European Journal
JF - Chemistry - A European Journal
IS - 25
ER -