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Crystal structure of (dibenzo-21-crown-7)di-iodido-samarium(II) 1,2-di-meth-oxy-ethane hemisolvate

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The title compound, [SmI2(C22H28O7)]·0.5C4H10O2 or Sm(dibenzo-21-crown-7)I2·0.5dimethoxyethane, was obtained as a minor product by layering di-meth-oxy-ethane solutions of SmI2 and dibenzo-21-crown-7. The asymmetric unit consists of one Sm(dibenzo-21-crown-7... ...