Results 121 to 130 of about 765 (180)

Supraicosahedral (Metalla) Carboranes

ChemInform, 2004
AbstractFor Abstract see ChemInform Abstract in Full Text.
Alan S. F. Boyd, Anthony Burke, David Ellis, Daniel Ferrer, Barry T. Giles, Miguel A. Laguna, Ruaraidh McIntosh, Stuart A. MacGregor, Daniel L. Ormsby, Georgina M. Rosair, et al. et al.   +10 more
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Development of carborane synthons: synthesis and chemistry of (aminoalkyl)carboranes

Inorganic Chemistry, 1992
A number of (aminoalkyl)-1,2-closo-dodecaboranes have been synthesized to provide carboranes with a functional group for covalent incorporation into structures of potential use in the treatment of cancer by boron neutron capture therapy (BNCT). (Phthalimidoalkyl)acetylenes reacted with decaborane to give the corresponding carboranes; removal of the ...
J. Gerald Wilson, A. K. M. Anisuzzaman, F. Alam, A. H. Soloway   +3 more
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New carboranes and phosphaboranes

Pure and Applied Chemistry, 2003
Abstract A review is presented on the new routes to the synthesis of the monocarbaboranes [arachno-6-CB9H14]–, arachno-4-CB8H14, and nido-1-CB8H12, that now have become excellent starting materials for the preparation of a family of seven-, eight-, and nine-vertex closo-monocarbaborane anions [2-CB6H7]–, [1-CB7H8]–, and [4-CB8H9]–. These
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Carboranes in the chemist's toolbox

Dalton Transactions, 2015
A carborane-fullerene dyad for organic field-effect transistors illustrates one of the many diverse areas of technology in which the special properties of these polyhedral boron clusters are being exploited.
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Thallation of carboranes

Journal of Organometallic Chemistry, 1985
Abstract The conditions of the preparation of boron—thallated 1,2-, 1,7- and 1,12-dicarba- closo -dodecaboranes(12) (trivial names “ o -, m - and p -carboranes”) have been studied. It was shown that maximum yields of the products are attained when o - and m -carboranes are treated consecutively with equimolecular amounts of mercuric oxide and ...
V.I. Bregadze, A.Ya. Usiatinsky, N.N. Godovikov   +2 more
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Pd-Catalysed synthesis of carborane sulfides from carborane thiols

Chemical Communications
Carboranes are an interesting class of aromatic molecules with icosahedral geometry, high stability, and unique electronic effects.
Natsuki Minematsu, Yuji Nishii, Koji Hirano   +2 more
openaire   +3 more sources

Cyanoethylation of carboranes

Journal of Organometallic Chemistry, 1979
Abstract The methine group of o-carboranes react with acrylonitrile and alkali catalyst to form β-cyanoethylcarboranes.
V.N. Kalinin, O.M. Zurlova, L.I. Zakharkin   +2 more
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Icosahedral carboranes. XVII. Simplified preparation of o-carborane

Inorganic Chemistry, 1972
Abstract : A new synthesis of 1,2-dicarbaclosododecaborane is described which involves the reaction of acetylene with B10H12L2 compounds in the solid state. This simplified laboratory procedure provides pure o-carborane in one step as a sublimate from the reaction mixture. (Author)
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Carboranes. III. Reactions of the Carboranes

Inorganic Chemistry, 1963
Daniel Grafstein, Jack Bobinski, Joseph Dvorak, Harry Smith, Nelson Schwartz, Murray S. Cohen, Marvin M. Fein   +6 more
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N‐Ligand‐Enabled Aromatic Nucleophilic Amination of 1,2‐Diaryl‐o‐Carboranes with (R2N)2Mg for Selective Synthesis of 4‐R2N‐o‐Carboranes and 2‐R2N‐m‐Carboranes

Angewandte Chemie - International Edition, 2022
Zuowei Xie
exaly