MULLER, K and RANGE, KJ and HEYNS, AM (1994) ALKALI-METAL FORMATES .6. THE CRYSTAL-STRUCTURE OF RUBIDIUM HYDROGEN DIFORMATE, RBH(HCO2)(2). ZEITSCHRIFT FUR NATURFORSCHUNG SECTION B-A JOURNAL OF CHEMICAL SCIENCES, 49 (8). pp. 1123-1126. ISSN 0932-0776,
Full text not available from this repository.Abstract
Single crystals of the title compound have been obtained by neutralization of formic acid with solid rubidium carbonate and subsequent solvent evaporation at room temperature. The very hygroscopic crystals are orthorhombic, space group Pbca (Nr. 61), with a = 7.614(1), b = 17.926(2), c = 7.862(1)Angstrom and Z = 8. The structure, which has been refined to R = 0.072 and R(w) = 0.067 for 1008 unique reflections, is isotypic with that of the analogous potassium compound. It comprises layers of edge-sharing distorted RbO8 square antiprisms, sandwiched between two adjacent formate layers. The sandwiches are hold together by O...H...O interactions, which are, however, rather weak.
| Item Type: | Article |
|---|---|
| Uncontrolled Keywords: | ; RUBIDIUM HYDROGEN DIFORMATE; CRYSTAL STRUCTURE |
| Depositing User: | Dr. Gernot Deinzer |
| Last Modified: | 19 Oct 2022 08:40 |
| URI: | https://pred.uni-regensburg.de/id/eprint/53188 |
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