About: Carbon insertion into borane clusters via nucleophilic addition reactions of borane and carborane anions

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About: Carbon insertion into borane clusters via nucleophilic addition reactions of borane and carborane anions Goto Sponge NotDistinct Permalink

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rdf:type	skos:Concept http://linked.opendata.cz/ontology/domain/vavai/Vysledek
Description	New approaches to the synthesis of carboranes and heterocarboranes based on addition reactions of highly nucleophilic boron-cluster anions are briefly overviewed together with some mechanistic aspects. The anions, in which the negative charge is accumulated on the open face of the cage, become capable of coordinating to the most electrophilic center of the reacting substrate and are activated for addition reactions to multiply bonded substrates. Additions to cyanides, nitriles, isocyanides, aldehydes, and acyl chlorides lead usually to the insertion of one more carbon vertex into the boron framework, though the products may be in some cases unusual or unexpected. The methods based on nucleophilic addition have become an effective synthetic tool in the area of general carborane chemistry, though this specific field of cluster chemistry has still been far from being fully explored. One of the aims of this overview is to encourage a younger generation of chemists to return to building-up new borane clusters. New approaches to the synthesis of carboranes and heterocarboranes based on addition reactions of highly nucleophilic boron-cluster anions are briefly overviewed together with some mechanistic aspects. The anions, in which the negative charge is accumulated on the open face of the cage, become capable of coordinating to the most electrophilic center of the reacting substrate and are activated for addition reactions to multiply bonded substrates. Additions to cyanides, nitriles, isocyanides, aldehydes, and acyl chlorides lead usually to the insertion of one more carbon vertex into the boron framework, though the products may be in some cases unusual or unexpected. The methods based on nucleophilic addition have become an effective synthetic tool in the area of general carborane chemistry, though this specific field of cluster chemistry has still been far from being fully explored. One of the aims of this overview is to encourage a younger generation of chemists to return to building-up new borane clusters. (en)
Title	Carbon insertion into borane clusters via nucleophilic addition reactions of borane and carborane anions Carbon insertion into borane clusters via nucleophilic addition reactions of borane and carborane anions (en)
skos:prefLabel	Carbon insertion into borane clusters via nucleophilic addition reactions of borane and carborane anions Carbon insertion into borane clusters via nucleophilic addition reactions of borane and carborane anions (en)
skos:notation	RIV/61388980:_____/13:00424221!RIV14-GA0-61388980
http://linked.open...avai/predkladatel	Ústav anorganické chemie AV ČR, v.v.i.
http://linked.open...avai/riv/aktivita	I P
http://linked.open...avai/riv/aktivity	I, P(GAP207/11/0705)
http://linked.open...iv/cisloPeriodika	december
http://linked.open...vai/riv/dodaniDat	2014
http://linked.open...aciTvurceVysledku	Štíbr, Bohumil
http://linked.open.../riv/druhVysledku	J - Článek v odborném periodiku
http://linked.open...iv/duvernostUdaju	S - Úplné a pravdivé údaje nepodléhající ochraně podle zvláštních právních předpisů
http://linked.open...titaPredkladatele	Ústav anorganické chemie AV ČR, v. v. i.
http://linked.open...dnocenehoVysledku	64263
http://linked.open...ai/riv/idVysledku	RIV/61388980:_____/13:00424221
http://linked.open...riv/jazykVysledku	eng - angličtina
http://linked.open.../riv/klicovaSlova	Boron hydrides; Carboranes; Dicarbaboranes; Heterocarboranes; Tricarbaboranes (en)
http://linked.open.../riv/klicoveSlovo	Carboranes Boron hydrides Dicarbaboranes Heterocarboranes Tricarbaboranes
http://linked.open...odStatuVydavatele	CH - Švýcarská konfederace
http://linked.open...ontrolniKodProRIV	[BC853E19B774]
http://linked.open...i/riv/nazevZdroje	Journal of Organometallic Chemistry
http://linked.open...in/vavai/riv/obor	CA
http://linked.open...ichTvurcuVysledku	1 (xsd:int)
http://linked.open...cetTvurcuVysledku	1 (xsd:int)
http://linked.open...vavai/riv/projekt	Carborane-modified iron-arene complexes
http://linked.open...UplatneniVysledku	2013
http://linked.open...v/svazekPeriodika	747
http://linked.open...iv/tvurceVysledku	Štíbr, Bohumil
http://linked.open...ain/vavai/riv/wos	000326116500004
issn	0022-328X
number of pages	9 (xsd:int)
http://bibframe.org/vocab/doi	10.1016/j.jorganchem.2013.04.010

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