| Article ID | Journal | Published Year | Pages | File Type |
|---|---|---|---|---|
| 7751821 | Inorganica Chimica Acta | 2013 | 5 Pages |
Abstract
⺠Two chiral mono- and dinuclear uranyl-salen-pyrene complexes have been crystallized. ⺠In both complexes the uranium centres are seven-coordinated in a bipyramidal pentagonal geometry. ⺠The μ2-OH group bridges uranyl(VI) ions forming a double-stranded helical dimer with M handedness. ⺠Weak H-bond and cationâ¯Ï interactions are the driving forces ruling crystal packing.
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Related Topics
Physical Sciences and Engineering
Chemistry
Inorganic Chemistry
Authors
Giovanna Brancatelli, Andrea Pappalardo, Giuseppe Trusso Sfrazzetto, Anna Notti, Silvano Geremia,