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Treatment of iodide bridged dimer 4[Mo2O2S6Cu6I4Br2] 1 with 3, 5 bimethylpyridine or with K in CH3CN afforded the tetranuclear cluster [MoOS3Cu3I(3, 5 diMePy)4]·CH3CN 2 and dodecanuclear cluster (Et4N)4[Mo4Cu8O4S12{(Ph2PS)2N}4] 3. Monomeric 2 possess a nest shaped skeleton. The structure of oligomeric 3 can be regarded as a tetramer of nest shaped MoCu3OS3 groups co polymerized by sharing the limbic Cu atoms.
Treatment of iodide bridged dimer 4 [Mo2O2S6Cu6I4Br2] 1 with 3, 5 bimethylpyridine or with K in CH3CN afforded the tetranuclear cluster [MoOS3Cu3I (3,5 diMePy) 4] CH3CN2 and dodecanuclear cluster (Et4N) 4 [Mo4Cu8O4S12 {(Ph2PS) 2N} 4] 3. Monomeric 2 possess a nest shaped skeleton. The structure of oligomeric 3 can be regarded as a tetramer of nest shaped MoCu3OS3 groups co polymerized by sharing the limbic Cu atoms.