A Reaction Cycle for Octahedral Tungsten Iodide Clusters
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https://figshare.com/articles/dataset/A_Reaction_Cycle_for_Octahedral_Tungsten_Iodide_Clusters/4930055
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资源简介：
A reaction
cycle is shown for octahedral tungsten iodide compounds. The thermal
transformation of W6I16 (W6I12·2I2) via release of iodine proceeds via
the new W6I13 (W6I12·xI2 with 0 < x ≤ 1/2)
to yield a new modification of W6I12, denoted
as α-W6I12. When heated, α-W6I12 is converted into the known (β-)W6I12. The reaction of (β-)W6I12 with I2 leads to the formation of the starting
compound W6I16. The new compounds W6I13 (W6I12·xI2 with 0 < x ≤ 1/2) and α-W6I12 are structurally characterized by powder and
single-crystal X-ray diffraction techniques. The thermal decomposition
of W6I16 and the monotropic phase transition
of α-W6I12 into β-W6I12 are examined by differential scanning calorimetry measurements.
创建时间：
2017-11-27
