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Figure 1 . Molecular structure of the asymmetric unit (Farrugia, 1997); displacement ellipsoids are shown at the 50% probability level. Only the major conformation for atoms C20, C21 & O2 are shown; hydrogen atoms on the acetonitrile are omitted. |
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Figure 1 . Molecular structure of the asymmetric unit (Farrugia, 1997); displacement ellipsoids are shown at the 50% probability level. Only the major conformation for atoms C20, C21 & O2 are shown; hydrogen atoms on the acetonitrile are omitted. |