AbstractChemInform is a weekly Abstracting Service, delivering concise information at a glance that was extracted from about 100 leading journals. To access a ChemInform Abstract of an article which was published elsewhere, please select a “Full Text” option. The original article is trackable via the “References” option.

Mono and dilithio derivatives of 1,5-bis(dimethylamino)naphthalene were prepared and isolated in crystalline form. They provide access to silanes having two pentacoordinated silicon atoms in the same molecule. The two silicon atoms do not influence each other and reveal an identical behaviour to that of the monosilylated compound concerning the reactivity, the structure and the aptitude for pseudorotation process.

AbstractChemInform is a weekly Abstracting Service, delivering concise information at a glance that was extracted from about 100 leading journals. To access a ChemInform Abstract of an article which was published elsewhere, please select a “Full Text” option. The original article is trackable via the “References” option.

ADVERTISEMENT RETURN TO ISSUEPREVArticleNEXTHexacoordinate silicon species: a possible model for reaction intermediates. 2. Nondissociative permutational isomerization in solutionClaire Breliere, Robert J. P. Corriu, Gerard Royo, and Joachim ZweckerCite this: Organometallics 1989, 8, 7, 1834–1836Publication Date (Print):July 1, 1989Publication History Published online1 May 2002Published inissue 1 July 1989https://pubs.acs.org/doi/10.1021/om00109a047https://doi.org/10.1021/om00109a047research-articleACS PublicationsRequest reuse permissionsArticle Views80Altmetric-Citations31LEARN 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 InRedditEmail Other access optionsGet e-Alertsclose Get e-Alerts

ADVERTISEMENT RETURN TO ISSUEPREVArticleNEXTHexacoordinated silicon species: a possible model for reaction intermediates. 1. X-ray determination of the geometry in the solid stateClaire Breliere, Francis Carre, Robert J. P. Corriu, Monique Poirier, Gerard Royo, and Joachim ZweckerCite this: Organometallics 1989, 8, 7, 1831–1833Publication Date (Print):July 1, 1989Publication History Published online1 May 2002Published inissue 1 July 1989https://pubs.acs.org/doi/10.1021/om00109a046https://doi.org/10.1021/om00109a046research-articleACS PublicationsRequest reuse permissionsArticle Views191Altmetric-Citations58LEARN 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 InRedditEmail Other access optionsGet e-AlertscloseSupporting Info (1)»Supporting Information Supporting Information Get e-Alerts

AbstractThe known triple‐decker (I) may be cleaved in the presence of cyclooctadiene (II) by chemical (AgBF4) or electrochemical oxidation to form the cationic (η5‐tricarbahexaboranyl)(1,5‐cyclooctadiene)‐Ni complex (III) and the neutral (η5‐tricarbahexaboranyl)(η5‐diborolyl)‐Ni (IV).

ADVERTISEMENT RETURN TO ISSUEPREVArticleNEXTRedox chemistry of transition-metal .pi. complexes. 1. Tricarbahexaboranylmetal complexes. 2. Electronic structures and reactivities of .eta.5-2,3,5-tricarbahexaboranylnickel sandwich complexes. A combined electrochemical, preparative, and NMR spectroscopic approachJoachim Zwecker, Thomas Kuhlmann, Hans Pritzkow, Walter Siebert, and Ulrich ZenneckCite this: Organometallics 1988, 7, 11, 2316–2324Publication Date (Print):November 1, 1988Publication History Published online1 May 2002Published inissue 1 November 1988https://doi.org/10.1021/om00101a011RIGHTS & PERMISSIONSArticle Views78Altmetric-Citations24LEARN 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 (1 MB) Get e-AlertscloseSupporting Info (1)»Supporting Information Supporting Information Get e-Alerts

AbstractThe reaction of tris(ethene)nickel (I) (prepared from Ni/toluene cocondensate and ethene) with excess (II) at low temp. yields the paramagnetic title complex (III) as well as (IV).

The paramagnetic complex 1, a sandwich compound containing the nido-2,3,5-tricarbahexaboranyl ligand (isolobal to C5H5), is prepared from tris(ethene)nickel and 2,3-dihydro-1,3-diborole. Its relationship to nickelocene is revealed, for example, by its electorchemical behavior and the ESR spectrum of 1⊙⊕.