Singh, Harjit ; Kumar, Manoj ; Singh, Paramjit ; Kumar, Subodh (1989) Synthetic ionophores. 2. Effect of incorporation of sulphur and ester moieties on the ionophore character of 18-crown-6 Journal of Inclusion Phenomena and Macrocyclic Chemistry, 7 (3). pp. 333-336. ISSN 0923-0750
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Official URL: https://link.springer.com/article/10.1007/BF010769...
Related URL: http://dx.doi.org/10.1007/BF01076987
Abstract
In 18-crown-6, the replacement of two methylene groups by two carbonyl groups or one oxygen with sulphur, increases the transport selectivity of K+/Na+ and Tl+/Na+ picrates. However, the presence of a combination of two carbonyl and one sulphur moiety or their multiples adversely affects the transport rates and selectivity.
| Item Type: | Article |
|---|---|
| Source: | Copyright of this article belongs to Springer Verlag. |
| Keywords: | 18-Crown-6; Transport Selectivity; Cation Transport, Picrate |
| ID Code: | 114436 |
| Deposited On: | 16 May 2018 08:11 |
| Last Modified: | 16 May 2018 08:11 |
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