A Cd(II) MOF based on 5-ethoxyisophthalate and 1,3-bis(4-pyridyl)propane ligands with a twofold interpenetrated crystal structure showing room temperature phosphorescence
Author:
Chen Ying-Jun1, Yin Pei-Pei1, Ren Shu-Xian1, Li Zhi-Hua1, Yang Xiao-Gang1
Affiliation:
1. College of Chemistry and Chemical Engineering, Henan Key Laboratory of Function-Oriented Porous Materials , Luoyang Normal University , Luoyang , Henan Province , 471934 , P.R. China
Abstract
Abstract
A metal-organic framework (MOF) {[Cd(EtOIPA)(bpp)(H2O)]·2H2O}
n
(1) has been synthesized under basic hydrothermal conditions by using of 5-ethoxyisophthalic acid (EtOIPAH2) and 1,3-bis(4-pyridyl)propane (bpp) as reagents for cadmium nitrate. Compound 1 was characterized by elemental analysis, single-crystal X-ray diffraction and UV/Vis spectroscopy. In 1, the bpp ligands extend the EtOIPA-Cd chains along the ab plane to form a 2-fold 3D interpenetrating network. Compound 1 emits blue phosphorescence at room temperature with a long lifetime of 4.2 ms.
Publisher
Walter de Gruyter GmbH
Subject
General Chemistry
Reference34 articles.
1. Qu, Y. X., Liao, P. Y., Chen, Y. C., Tong, Mi. L. Coord. Chem. Rev. 2023, 475, 214880; https://doi.org/10.1016/j.ccr.2022.214880. 2. Yang, X. G., Zhang, J. R., Tian, X. K., Qin, J. H., Zhang, X. Y., Ma, L. F. Angew. Chem. Int. Ed. 2023, 62, e202216699; https://doi.org/10.1002/anie.202216699. 3. Wang, F., Hu, J., Peng, Y., Wu, X., Xue, H., Pang, H. Adv. Sensor. Energy. Mater. 2023, 378, 100053; https://doi.org/10.1016/j.asems.2023.100053. 4. Dang, L. L., Zhang, T. T., Chen, T., Zhao, Y., Gao, X., Aznarez, F., Ma, L. F., Jin, G. X. Angew. Chem. Int. Ed. 2023, 62, e202301516; https://doi.org/10.1002/anie.202301516. 5. Kaur, H., Sundriyal, S., Pachauri, V., Ingebrandt, S., Kim, K. H., Sharma, A. L., Deep, A. Coord. Chem. Rev. 2019, 401, 213077; https://doi.org/10.1016/j.ccr.2019.213077.
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