| Publication Type |
Journal Article |
| Title |
A novel 2D coordination network built from hexacopper(I)-iodide clusters and cagelike aminophosphine blocks for reversible turn-on sensing of aniline |
| Authors |
Sabina W. Jaros Jerzy Sokolnicki Aleksandra Woloszyn Matti Haukka A Kirillov P. Smolenski |
| Groups |
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| Journal |
JOURNAL OF MATERIALS CHEMISTRY C |
| Year |
2018 |
| Month |
February |
| Volume |
6 |
| Number |
7 |
| Pages |
1670-1678 |
| Abstract |
A new copper(I) coordination polymer [Cu-6(mu(3)-I)(6)(mu(3)-PTAQO)(2)](n) (1) was prepared from copper(I) iodide and 1,3,5-triaza-7-phosphaadamantane-7-oxide (PTAQO). The crystal structure of 1 reveals an intricate 2D coordination network constructed from the hexacopper(I)-iodide [Cu-6(mu(3)-I)(6)] cluster units with the 4M6-1 topology interlinked by the mu(3)-PTAQO spacers. An overall 2D layer network can be simplified to a binodal 3,6-connected net with the kgd topology. A derived 1@paper material was prepared by impregnating compound 1 onto a filter paper. Detailed investigation of the luminescence properties for 1 and 1@paper in the solid state revealed a remarkable ability of both materials to sense aniline molecules in liquid and vapor phases at room temperature. The visibility to the naked eye and the reversible color response of 1 and 1@paper upon contact with aniline make these materials rather promising candidates for application as turn-on luminescence sensors for aniline recognition at room temperature. Visual aniline sensing detection limits of 0.26 and 0.065 ppb were observed for 1 and 1@paper under ambient conditions, respectively. |
| DOI |
http://dx.doi.org/10.1039/c7tc03863a |
| ISBN |
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| Publisher |
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| Book Title |
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| ISSN |
2050-7526 |
| EISSN |
2050-7534 |
| Conference Name |
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| Bibtex ID |
ISI:000425309300006 |
| Observations |
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