Discovering the pivotal role of carbonate in the formation of a bis-phenolate supported Co15 cluster.
نویسندگان
چکیده
Unexpected panelling by μ6-CO3(2-) anions has been observed to support the formation of a new and unusual Co15 cluster. The arrangement is further stabilised by bis-phenolate ligands which assemble in a manner akin to tetrahomodioxacalix[4]arene. The reaction proceeds in very low yield as μ6-CO3(2-) anions are formed in situ, but targeted synthesis by addition of carbonate improves synthetic yield and highlights the pivotal role of this anion in the overall assembly process.
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عنوان ژورنال:
- Chemical communications
دوره 50 17 شماره
صفحات -
تاریخ انتشار 2014