Počet záznamů: 1

Formation of a 1-Zircona-2,5-disilacyclopent-3-yne: Coordination of 1,4-Disilabutatriene to Zirconocene?

  1. 1.
    0342617 - UFCH-W 2011 RIV DE eng J - Článek v odborném periodiku
    Lamač, Martin - Spannenberg, A. - Jiao, H. - Hansen, S. - Baumann, W. - Arndt, P. - Rosenthal, U.
    Formation of a 1-Zircona-2,5-disilacyclopent-3-yne: Coordination of 1,4-Disilabutatriene to Zirconocene?.
    Angewandte Chemie - International Edition. Roč. 49, č. 16 (2010), s. 2937-2940 ISSN 1433-7851
    Výzkumný záměr: CEZ:AV0Z40400503
    Klíčová slova: 1-Zircona-2,5-disilacyclopent-3-yne * 1,4-Disilabutatriene * zirconocene
    Kód oboru RIV: CF - Fyzikální chemie a teoretická chemie
    Impakt faktor: 12.730, rok: 2010

    Alkyne under stress: A novel metallacycle containing one Zr atom, two Si atoms, and a C=C bond has been prepared and its structure elucidated (Zr green, Si blue, C gray). According to X-ray data, spectral properties, and DFT calculations, the bonding situation in this compound is characterized as a 1-metalla-2,5-disilacyclopent-3-yne with a weak metal-triple-bond interaction.
    Trvalý link: http://hdl.handle.net/11104/0185308