cqvip:The title compound ttris-(diisopropyldithiophosphato)tris-μ-disulfidoμ3,-sulfido-cvclo-trimolybdenumj (3Mo-Mo) [diisopropyldithiophosphate], [Mo3S7 (S2P(iprO)2)3] [S2P(iprO)2] (Mr=1365. 39) is an ionic species which consists of a discretecluster cation [Mo3S7 (S2P (iprO)2)3] + (ipr = isopropyl) and an anion [S2P (iprO)2]-It was synthesized from the reaction of (NH4)2MoS4 with HS2P (iprO)2. Crystallo-graphic data for its crystal: space group for 7356 independent reflec-’tions with The structure analysis reveals that the cation contains a typical(Mo3 (μ3,-S) (μ-S2)3]+ cluster core in which three molybdenum atoms form an isoscelestriangle;the structure of the free diisopropyldithiophosphate anion [S2P (iprO)2]- isdifferent obviously from the coordinated one.
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