Inorganic Chemistry, Vol.35, No.25, 7445-7447, 1996
The Heterobimetallic Polymeric Zigzag Chain ((W4S16Ag4)(4-))(N) Derived from the Linear-Chain ((Ws4Ag)(-))(N) - Synthesis, Characterization, and Structure of (W4S16Ag4.2Ca(DMSO)(6))(N) (Dmso=dimethyl Sulfoxide)
The novel heterobimetallic tungsten-silver-sulfur polymeric complex [W4S16Ag4 .-2Ca(DMSO)(6)](n) has been synthesized from addition of Ca(II) into a solution of the linear chain polymeric complex [WS4Ag . HNEt(3) . DMF](n) in DMSO. The anionic structure of this complex can be viewed as a zigzag chain.