Chandrasekhar, Vadapalli ; Boomishankar, Ramamoorthy ; Singh, Sanjay ; Steiner, Alexander ; Zacchini, Stefano (2002) Synthesis and x-ray crystal structure of the novel organotin dication [n-Bu2Sn(H2O)4]2+: a lamellar layered structure assisted by intermolecular hydrogen bonding Organometallics, 21 (22). pp. 4575-4577. ISSN 0276-7333
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Official URL: http://pubs.acs.org/doi/abs/10.1021/om020597m
Related URL: http://dx.doi.org/10.1021/om020597m
Abstract
The reaction of n-Bu2SnO with 2,5-dimethylbenzenesulfonic acid affords the stable monomeric tin complex [n-Bu2Sn(H2O)4]2+[2,5-Me2-C6H3SO3]-2. The solid-state structure of the molecule reveals that the hydrogen-bonding interaction between the coordinated water and the sulfonate anion moieties leads to an unprecedented two-dimensional layered structure with a planar array of tin atoms. Further, the Lewis acidic dication complex is an extremely good catalyst for acylation of alcohols and phenols.
| Item Type: | Article |
|---|---|
| Source: | Copyright of this article belongs to American Chemical Society. |
| ID Code: | 8884 |
| Deposited On: | 28 Oct 2010 08:49 |
| Last Modified: | 28 Oct 2010 08:49 |
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