Abstract
Crystals of cis-[PtCl2(SbPh3)(2)] (1) are monoclinic, space group P2(1)/a with a = 20.5708(12), b = 10.1942(4), c = 33.3984(15) Angstrom, beta = 94.394(4)degrees and Z = 8. Substitution of chloride for iodide yields trans-[PtI2(SbPh3)(2)] (2), the crystals of which are monoclinic, space group P2(1)/c with a = 18.108(4), b = 10.102(2), c = 19.1 15(5) Angstrom, beta = 95.241(16)degrees and Z = 4. The average Pt-Cl distance in 1 is 2.338(12) Angstrom, implying a trans influence of triphenyl stibine comparable with that of triphenyl phosphine, as opposed to what has been reported earlier. IR and Raman data for 1 and 2 are reported and discussed.
| Original language | English |
|---|---|
| Pages (from-to) | 237-241 |
| Number of pages | 5 |
| Journal | Inorganica Chimica Acta |
| Volume | 1998 |
| Issue number | 277 |
| DOIs | |
| Publication status | Published - 1998 |
Subject classification (UKÄ)
- Inorganic Chemistry
Free keywords
- Platinum(II) complexes
- Stibine complexes
- Crystal structure
- trans-influence
- IR and Raman data