Donor-akceptorové sloučeniny oxidu sírového a 1,4 - dioxanu
| Title in English | Donor-Acceptor Compounds of Sulphur Trioxide with 1,4-Dioxane |
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| Authors | |
| Year of publication | 2004 |
| Type | Article in Proceedings |
| Conference | Chemické listy |
| MU Faculty or unit | |
| Citation | |
| Field | Inorganic chemistry |
| Keywords | DA-complex; Sulphur trioxide; 1;4-dioxane; Crystal structure; Raman spectra |
| Description | Crystal and molecular structure of adducts C4H8O2.SO3 and C4H8O2.2SO3 were determined by X-ray structure analysis and Raman spectroscopy. Both compounds crystallize from excess of 1,4-dioxane as solvate C4H8O2.SO3.C4H8O2, which was characterized by the same methods. Conditions for preparation of all three compounds in high purity and good yield were optimized. Solvates C4H8O2.H2SO4 and C4H8O2.H2S2O7 were identified between products of selfdecomposition of C4H8O2.SO3 and C4H8O2.2SO3 respectively in tetrachlormethane solution. |
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