X-ray crystal structures of Mo3S4(DTP)3(salicylate)(CH3CN) and [Mo3S4(DTP)3(phthalate)(Py)]2 · EtOH · CH2Cl2: intramolecular H-bonds and S–S interactions in trinuclear molybdenum cluster compounds
摘要:
Two new molybdenum cluster compounds, Mo3S4(DTP)(3)(salicylate)(CH3CN) and [Mo3S4(DTP)(3) (phthalate)(Py)](2). EtOH . CH2Cl2, have been rationally synthesized by the ligand substitutional reaction of Mo3S4(DTP)(4)(H2O) with salicylic acid and phthalic acid, respectively. Their crystal structures have been determined. A molecular-design method for Mo3S4 cluster compounds was developed. Two incomplete cuboidal molybdenum cluster units can be linked by intramolecular H-bonds. (C) 1998 Elsevier Science Ltd. All rights reserved.