Asymmetric 1,8/13,2,x-M2C2B10 14-vertex metallacarboranes by direct electrophilic insertion reactions; the VCD and BHD methods in critical analysis of cage C atom positions [PDF]
, 2014 The isolation of six isomeric, low-symmetry, dicobaltacarboranes with bicapped hexagonal antiprismatic cage structures, always in low yield, is described from reactions in which 13-vertex cobaltacarborane anions and sources of cobalt-containing cations ...
Ellis, David +4 more
core +1 more source
Boron Chemistry for Medical Applications
Molecules, 2020 Boron compounds now have many applications in a number of fields, including Medicinal Chemistry. Although the uses of boron compounds in pharmacological science have been recognized several decades ago, surprisingly few are found in pharmaceutical drugs.
Fayaz Ali +2 more
doaj +1 more source
Redox-Active Metallacarborane-Decorated Octasilsesquioxanes. Electrochemical and Thermal Properties [PDF]
, 2016 Polyanionic and electroactive hybrids based on octasilsesquioxanes bearing metallacarborane units are developed. They show remarkable solubility in organic solvents and outstanding thermal stability.
Cabrera-González, Justo +5 more
core +2 more sources
The effects of halogen elements on the opening of an icosahedral B12 framework [PDF]
, 2017 The fully halogenated or hydrogenated B12X12 (X = H, F, Cl, Br and I) clusters are confirmed to be icosahedral. On the other hand, the bare B12 cluster is shown to have a planar structure. A previous study showed that a transformation from an icosahedron
Gong, Liang-Fa +5 more
core +3 more sources
Aromaticity and Extrusion of Benzenoids Linked to [o‐COSAN]−: Clar Has the Answer
Angewandte Chemie, Volume 134, Issue 22, May 23, 2022., 2022 Clar has the answer! Clar's π‐sextets justify the reason why the linked system of [o‐COSAN]− and benzenoid drives to extrusion in the case of naphthalene or anthracene, but not for benzene, pyrene or perylene. Abstract Benzene and pyrene can be synthetically linked to [o‐COSAN]− keeping their aromaticity.
Jordi Poater +4 more
wiley +1 more source
Reversibly Switchable Fluorescent Molecular Systems Based on Metallacarborane-Perylenediimide Conjugates [PDF]
, 2021 Altres ajuts: Universitat Autònoma de Barcelona predoctoral PIF fellowshipIcosahedral metallacarboranes are θ-shaped anionic molecules in which two icosahedra share one vertex that is a metal center.
Chaari, Mahdi +6 more
core +1 more source
How to Make 8,1,2-closo-MC2B9 Metallacarboranes [PDF]
, 2014 Three examples of the rare 8,1,2-closo-MC2B9 isomeric form of an icosahedral metallacarborane have been isolated as unexpected trace products in reactions.
Batsanov +24 more
core +1 more source
Proceedings, 2018 A novel transparent and nanostructured ion-sensitive electrode based on indium tin oxide (ITO) coated with cobaltbis(dicarbollide)-doped poly(pyrrole) (PPy) is presented in this work.
Raquel Pruna +5 more
doaj +1 more source
Icosahedral metallacarborane/carborane species derived from 1,1′-bis(o-carborane) [PDF]
, 2015 We thank ORSAS (GS) and the EPSRC (DE and DMcK supported by project EP/E02971X/1, WYM supported by project EP/I031545/1) for funding.Examples of singly-metallated derivatives of 1,1[prime or minute]-bis(o-carborane) have been prepared and ...
Chan, Antony P Y +10 more
core +1 more source
Unusual cage rearrangements in 10-vertex nido-5,6-dicarbaborane derivatives : An interplay between theory and experiment [PDF]
, 2016 The reaction between selected X-nido-5,6-C2B8H11 compounds (where X = Cl, Br, I) and "Proton Sponge" [PS; 1,8-bis(dimethylamino)naphthalene], followed by acidification, results in extensive rearrangement of all cage vertices.
Bakardjiev, Mario +6 more
core +1 more source