Inclusion of a Cu < sup > 2+ < /sup > ion by a large-cavity crown ether dibenzo-24-crown-8 through supramolecular interactions
Inclusion of a Cu < sup > 2+ < /sup > ion by a large-cavity crown ether dibenzo-24-crown-8 through supramolecular interactions
| dc.contributor.author | Shivaiah, Vaddypally | |
| dc.contributor.author | Das, Samar K. | |
| dc.date.accessioned | 2022-03-27T08:44:20Z | |
| dc.date.available | 2022-03-27T08:44:20Z | |
| dc.date.issued | 2005-10-17 | |
| dc.description.abstract | A supramolecular copper-aqua-crown ether complex, [CuIIH 2O)4-(dibenzo-24-crown-8]2+ (1c) is stabilized with a Lindqvist-type polyoxometalate anion, [MoVI6O 19]2- (1a), in an ion-pair compound [Cu II(H2O)4(dibenzo-24-crown-8][Mo VI6O19] ≡ [1c][1a] ≡ 1. In the crystal, 1c and 1a assemble to a chainlike structure in which each polyoxoanion 1a is sandwiched by two 1c cations. 1c is a structurally characterized dibenzo-24-crown-8 (a larger-cavity crown ether) supramolecular complex that shows encapsulation of a small cation at the center of its internal cavity, and compound 1 represents a unique example of a first-row transition metal-crown ether inclusion complex that interacts with a polyoxometalate anion. © 2005 American Chemical Society. | |
| dc.identifier.citation | Inorganic Chemistry. v.44(21) | |
| dc.identifier.issn | 00201669 | |
| dc.identifier.uri | 10.1021/ic051176a | |
| dc.identifier.uri | https://pubs.acs.org/doi/10.1021/ic051176a | |
| dc.identifier.uri | https://dspace.uohyd.ac.in/handle/1/11652 | |
| dc.title | Inclusion of a Cu < sup > 2+ < /sup > ion by a large-cavity crown ether dibenzo-24-crown-8 through supramolecular interactions | |
| dc.type | Journal. Article | |
| dspace.entity.type |
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