Chalcogen atoms are a class of substituents capable of generating inner and outer derivatives of boron clusters. It is well known that chalcogenated boron clusters can form strong σ-hole interactions when a chalcogen atom is a part of an icosahedron. This paper studies σ-hole interactions of dicarbaboranes with two exopolyhedral chalcogen atoms bonded to carbon vertices. Specifically, a computational investigation has been carried out on the co-crystal of (1,2-C2B10H10)2Se4•toluene and a single crystal of (1,2-C2B10H10)2Te4.

• MeSH
• borany chemie   MeSH
• chalkogeny chemie   MeSH
• krystalizace MeSH
• molekulární modely MeSH
• statická elektřina MeSH
• termodynamika MeSH
• Publikační typ
• časopisecké články MeSH