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Transmetallations between aryltrialkyltins and borane: Synthesis of arylboronic acids and organotin hydrides
(Elsevier Science SA, 2000-11-03)
Aryltrialkyltin compounds react with borane in THF to give mixtures of trialkyltin hydrides and arylboranes, which on hydrolysis give arylboronic acid in high yields. The arylboronic acids are easily separated and obtained ...
Chiral allylsilane additions to chiral alpha-substituted aldehydes
(Soc Brasileira QuimicaSao PauloBrasil, 1998)
Computational study of the transmetalation process in the Suzuki-Miyaura cross-coupling of aryls
(Elsevier Science SaLausanneSuíça, 2006)
Contaminantes metálicos em contrastes a base de quelatos de gadolínio e reações de transmetalação
(Universidade Federal de Santa MariaBRQuímicaUFSMPrograma de Pós-Graduação em Química, 2013-10-18)
Gadolinium (Gd) is the basis of contrast media most used in magnetic resonance imaging (MRI). Because it is a very toxic metal ion, all Gd-based contrast media present chelating agents in their composition. Gd-based ...
Computational Study on the C–Heteroatom Bond Formation via Stille Cross-Coupling Reaction: Differences between Organoheterostannanes Me3SnAsPh2 vs Me3SnPPh2
(American Chemical Society, 2014-12)
The formation of C–heteroatom bonds through the Stille cross-coupling reaction has been explored computationally within the density functional theory framework. To this end, the reaction profiles of the processes involving ...
On-surface transmetalation of metalloporphyrins
(Royal Society of Chemistry, 2018-12)
Increasing the complexity of 2D metal-organic networks has led to the fabrication of structures with interesting magnetic and catalytic properties. However, increasing complexity by providing different coordination ...
One-pot synthesis of mixed (Z)-1,2-bis(organylchalcogene)-1-alkenes precursors of the novel beta-organylthio vinyllithium intermediates
(PERGAMON-ELSEVIER SCIENCE LTD, 2010)
One-pot hydrochalcogenation of 1-phenylthioacetylenes using organylselenolate and organyltellurolate anions generated by the insertions of selenium and tellurium in n-organyl lithium produced (Z)-1,2-bis(organylchalcogen ...
The mechanism of the stille reaction investigated by electrospray ionization mass spectrometry
(Amer Chemical SocWashingtonEUA, 2007)
Mn-Cu Transmetalation as a Strategy for the Assembly of Decoupled Metal-Organic Networks on Sn/Cu(001) Surface Alloys
(American Chemical Society, 2020-08)
Surface alloying of Cu(001) by Sn deposition is a finely controllable method of tuning the degree of copper reactivity in order to drive the on-surface assembly and synthesis of metal-organic coordination networks. In this ...