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http://dspace.bits-pilani.ac.in:8080/jspui/xmlui/handle/123456789/2783| Title: | Selective Retention of Methanol over Ethanol by a Cyclen-Based Cryptand/Copper(II) Complex |
| Authors: | Sah, Ajay Kumar |
| Keywords: | Chemistry Macrocyclic compounds Ethers Alcohols Ethanol Molecules |
| Issue Date: | 2013 |
| Publisher: | ACS |
| Abstract: | A cyclen-based cryptand (2) was prepared in a two-step synthesis from dioxocyclen. When a Cu(CF3SO3)2 complex with 2 was prepared in methanol, the 2/Cu(CF3SO3)2 complex incorporated one methanol in the cavity formed by the diethyleneoxy unit and the NH group of the cyclen. When prepared in ethanol, the 2/Cu(CF3SO3)2 complex similarly incorporated one ethanol. Cold electrospray ionization mass spectrometry (CSI-MS) of the 2/Cu(CF3SO3)2/alcohol complexes selectively retains methanol over ethanol under CSI-MS conditions. |
| URI: | https://pubs.acs.org/doi/10.1021/ic4021417 http://dspace.bits-pilani.ac.in:8080/xmlui/handle/123456789/2783 |
| Appears in Collections: | Department of Chemistry |
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