Reduction Of Alkyl Halides Research Articles

Mechanism of Chloroplatinic acid Catalyzed Reduction of Alkyl Halides by Hydrosilanes

The chloroplatinic acid catalyzed reduction of alkylhalides by organosilicon hydrides has been assumed to proceed through a quasi-free-radical mechanism. This paper presents evidence to support such assumption. Namely, (1) selectivity found in this reduction is comparable with that effected in peroxide catalyzed reductions ; (2) some benzylic halides give the corresponding reductive coupling products (3) the characteristic color of diphenylpicrylhydrazyl in triethylsilane fades rapidly in the presence of chloroplatinic acid; and (4) the Hammett correlation for the relative rates of substituted chloroform (X-CC13) toward triethylsilane in the presence of chloroplatinic acid gives a ρ* value of +0.28, which essentially agrees with the value of +0. 29 previously found for the reaction of triethylsilyl radicals.

Kinetics and rate constants for the reduction of alkyl halides by organotin hydrides

ADVERTISEMENT RETURN TO ISSUEPREVArticleNEXTKinetics and rate constants for the reduction of alkyl halides by organotin hydridesD. J. Carlsson and Keith U. IngoldCite this: J. Am. Chem. Soc. 1968, 90, 25, 7047–7055Publication Date (Print):December 1, 1968Publication History Published online1 May 2002Published inissue 1 December 1968https://doi.org/10.1021/ja01027a029RIGHTS & PERMISSIONSArticle Views698Altmetric-Citations169LEARN ABOUT THESE METRICSArticle Views are the COUNTER-compliant sum of full text article downloads since November 2008 (both PDF and HTML) across all institutions and individuals. These metrics are regularly updated to reflect usage leading up to the last few days.Citations are the number of other articles citing this article, calculated by Crossref and updated daily. Find more information about Crossref citation counts.The Altmetric Attention Score is a quantitative measure of the attention that a research article has received online. Clicking on the donut icon will load a page at altmetric.com with additional details about the score and the social media presence for the given article. Find more information on the Altmetric Attention Score and how the score is calculated. Share Add toView InAdd Full Text with ReferenceAdd Description ExportRISCitationCitation and abstractCitation and referencesMore Options Share onFacebookTwitterWechatLinked InReddit PDF (965 KB) Get e-Alerts Get e-Alerts

The Reduction of Organic Compounds with Chromium(II) Salts

AbstractChromium(II) salts can be used for a variety of reductions in organic chemistry; for example, alkyl halides and suitably substituted olefins may both be reduced to alkanes, and alkynes may be converted into trans‐olefins. Several epoxyketones are reduced to α,β‐unsaturated ketones or β‐hydroxyketones, and a nitro steroid was found to give a hydroxy(hydroxyimino) compound. The reduction of alkyl halides is reported to proceed by a free‐radical mechanism; the halogen atom that is set free forms a bridge between two chromium atoms.

Facile Reduction of Alkyl Halides with Chromium(II) Complexes. Alkylchromium Species as Intermediates

ADVERTISEMENT RETURN TO ISSUEPREVArticleNEXTFacile Reduction of Alkyl Halides with Chromium(II) Complexes. Alkylchromium Species as IntermediatesJay K. Kochi and Paul E. MocadloCite this: J. Am. Chem. Soc. 1966, 88, 17, 4094–4096Publication Date (Print):September 1, 1966Publication History Published online1 May 2002Published inissue 1 September 1966https://doi.org/10.1021/ja00969a039RIGHTS & PERMISSIONSArticle Views235Altmetric-Citations53LEARN ABOUT THESE METRICSArticle Views are the COUNTER-compliant sum of full text article downloads since November 2008 (both PDF and HTML) across all institutions and individuals. These metrics are regularly updated to reflect usage leading up to the last few days.Citations are the number of other articles citing this article, calculated by Crossref and updated daily. Find more information about Crossref citation counts.The Altmetric Attention Score is a quantitative measure of the attention that a research article has received online. Clicking on the donut icon will load a page at altmetric.com with additional details about the score and the social media presence for the given article. Find more information on the Altmetric Attention Score and how the score is calculated. Share Add toView InAdd Full Text with ReferenceAdd Description ExportRISCitationCitation and abstractCitation and referencesMore Options Share onFacebookTwitterWechatLinked InReddit PDF (404 KB) Get e-Alerts Get e-Alerts

Mechanism of Reduction of Alkyl Halides by Organotin Hydrides

Mechanism of Reduction of Alkyl Halides by Organotin Hydrides

Reduction of Alkyl Halides by Organotin Hydrides1, 2

ADVERTISEMENT RETURN TO ISSUEPREVArticleNEXTReduction of Alkyl Halides by Organotin Hydrides1, 2Henry G. Kuivila and Lawrence W. MenapaceCite this: J. Org. Chem. 1963, 28, 9, 2165–2167Publication Date (Print):September 1, 1963Publication History Published online1 May 2002Published inissue 1 September 1963https://doi.org/10.1021/jo01044a001RIGHTS & PERMISSIONSArticle Views539Altmetric-Citations98LEARN ABOUT THESE METRICSArticle Views are the COUNTER-compliant sum of full text article downloads since November 2008 (both PDF and HTML) across all institutions and individuals. These metrics are regularly updated to reflect usage leading up to the last few days.Citations are the number of other articles citing this article, calculated by Crossref and updated daily. Find more information about Crossref citation counts.The Altmetric Attention Score is a quantitative measure of the attention that a research article has received online. Clicking on the donut icon will load a page at altmetric.com with additional details about the score and the social media presence for the given article. Find more information on the Altmetric Attention Score and how the score is calculated. Share Add toView InAdd Full Text with ReferenceAdd Description ExportRISCitationCitation and abstractCitation and referencesMore Options Share onFacebookTwitterWechatLinked InReddit PDF (345 KB) Get e-Alerts Get e-Alerts

The Cleavage of Bonds by Low Valent Transition Metal Ions. The Homogeneous Reduction of Alkyl Halides by Chromous Sulfate

<b>The Cleavage of Bonds by Low Valent Transition Metal Ions. The Homogeneous Reduction of Alkyl Halides by Chromous Sulfate</b>

Reduction of Alkyl Halides by Organotin Hydrides. Evidence for a Free Radical Mechanism

<b>Reduction of Alkyl Halides by Organotin Hydrides. Evidence for a Free Radical Mechanism</b>