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Tribenzotriquinacenes bearing three peripheral or bridgehead urea groups stretched into the 3-D space
The syntheses of tribenzotriquinacenes (TBTQ) bearing three phenylurea groupings at either the arene periphery or at the benzhydrylic bridgeheads of the rigid, convex–concave, C(3)(v)-symmetrical molecular framework are reported. (1)H NMR data point to supramolecular aggregation of these TBTQ deriva...
Autores principales: | , |
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Formato: | Texto |
Lenguaje: | English |
Publicado: |
Beilstein-Institut
2011
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Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3079111/ https://www.ncbi.nlm.nih.gov/pubmed/21512595 http://dx.doi.org/10.3762/bjoc.7.43 |