| Autor: |
Diemert, Klaus, Hahn, Thomas, Kuchen, Wilhelm, Mootz, Dietrich, Poll, Wolfgang, Tommes, Peter |
| Zdroj: |
Zeitschrift für Naturforschung B; February 1995, Vol. 50 Issue: 2 p209-212, 4p |
| Abstrakt: |
Crystal structure analysis of (CO)5CrPH2COOH (a = 1338.2, b = 622.6, c = 1161.5 pm, β = 96,77°, P21/c, Z = 4, R = 0.0330) has shown the complex to be dimerized via hydrogen-bonds of the COOH group. Geometrical parameters of the hypothetical free ligand [H2PCOOH]2were calculated using the HF/3-21 G*, HF/6-31G** and MP2-FU/6-31 G** basis sets. Bond lengths and bond angles of the calculated free ligand are similar to those derived from the crystal structure analysis of the coordinated ligand and are not significantly influenced by coordination and/or intermolecular interactions. |
| Databáze: |
Supplemental Index |
| Externí odkaz: |
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