Rb5Mo27Se31, a novel ternary reduced molybdenum selenide containing Mo12 and Mo15 clusters.
The crystal structure of Rb5Mo27Se31, pentarubidium heptacosamolybdenum hentriacontaselenium, consists of a mixture of Mo12Se14Se6 and Mo15Se17Se6 cluster units in a 1:1 ratio. Both types of cluster are interconnected through inter-unit Mo-Se bonds. Rb+ cations occupy large voids between the different cluster units.
Picard
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Laboratoire de Chimie du Solide et Inorganique Moléculaire, URA CNRS No. 6511, Université de Rennes I, Avenue du Général Leclerc, 35042 Rennes CEDEX, France.
Gougeon
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Potel
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