XPS-Characterization of Heterometallic Coordination Compounds with Optically Active Ligands

<table> (a) Structure of the homotrinuclear [Cu<sub>3</sub>(<i>S,S</i>(+)cpse)<sub>3</sub>(H<sub>2</sub>O)<sub>3</sub>]·8H<sub>2</sub>O compound, Δ isomer. Proposed structures for (b) [Cu<sub>2</sub>Co(<i>S,S</i>(+)cpse)<sub>3</sub>(H<sub>2</sub>O)<sub>3</sub>]·4H<sub>2</sub>O (<b>1</b>) and (c) [Cu<sub>2</sub>Ni(<i>S,S</i>(+)cpse)<sub>3</sub>(H<sub>2</sub>O)<sub>3</sub>]·10H<sub>2</sub>O (<b>2</b>).</table>

Journal of Chemistry

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Figure 4

Figure 4: XPS-Characterization of Heterometallic Coordination Compounds with Optically Active Ligands 