Electrospray Studies of a Water Soluble Platinum (II) Phosphine Complex, Chlorotris(1,3,5-Triaza-7-Phosphaadamantane)Platinum (II) Chloride (TPA)3PtCl2
| Autor: | Rui Zhang, Elmer C. Alyea, Keith J. Fisher, Gary D. Willett, Ian G. Dance |
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| Rok vydání: | 2000 |
| Předmět: |
Substitution reaction
Electrospray Collision-induced dissociation 010401 analytical chemistry Inorganic chemistry chemistry.chemical_element Halide General Medicine 010402 general chemistry 01 natural sciences Chloride Medicinal chemistry Atomic and Molecular Physics and Optics 0104 chemical sciences chemistry.chemical_compound chemistry Platinum(II) chloride medicine Platinum Spectroscopy Phosphine medicine.drug |
| Zdroj: | European Journal of Mass Spectrometry. 6:23-30 |
| ISSN: | 1751-6838 1469-0667 |
| DOI: | 10.1255/ejms.315 |
| Popis: | The positive- and negative-ion electrospray spectra of methanolic solutions of a water-soluble platinum (II) phosphine complex, chlorotris(1,3,5-triaza-7-phosphaadamantane)platinum (II) chloride, have been shown to contain a series of platinum (II) cations and anions. Mono-platinum ions such as [Pt(TPA)3Cl]+ and [Pt(TPA)2Cl2]Cl− (TPA = 1,3,5-triaza-7-phosphaadamantane) were the most abundant ions but poly-platinum ions were also observed. The ions have been subjected to two different dissociation experiments and the results for skimmer and on-resonance collision-induced dissociations compared. Substitution reactions such as halide exchange and phosphine exchange have been monitored in solution. The gas-phase reactions of hydrogen sulfide with selected ions have been studied. |
| Databáze: | OpenAIRE |
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