A zwitterionic monoalkylated derivative of [Pt₂(μ-S)₂(PPh₃)₄] from 1,3-propanesultone
Citation
Export citationUjam, O. T., Henderson, W. & Nicholson, B. K. (2013). A zwitterionic monoalkylated derivative of [Pt₂(μ-S)₂(PPh₃)₄] from 1,3-propanesultone. Journal of Structural Chemisty, 54(3), 523-527.
Permanent Research Commons link: https://hdl.handle.net/10289/7893
Abstract
Reaction of dinuclear platinum(II) sulfido complex [Pt₂(μ-S)₂(PPh₃)₄] with 1,3-propanesultone gives the novel zwitterionic monoalkylated thiolate complex [Pt₂(μ-S){μ-S(CH₂)₃SO₃}•(PPh₃)₄], which was characterized by NMR spectroscopy, electrospray ionisation mass spectrometry, and a single crystal X-ray structure determination. Crystals are monoclinic, space group P2(1)/c with unit cell dimensions a = 16.8957(3) Å, b = 15.5031(3) Å, c = 28.0121(5) Å, β = 99.780(1)°, for Z = 4.
Date
2013Type
Publisher
Springer