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Formation of metallacyclic complexes by activation of an aryl C - H bond in a platinum-safrole analogue of Zeise's salt

Title
Formation of metallacyclic complexes by activation of an aryl C - H bond in a platinum-safrole analogue of Zeise's salt
Authors
Da T.T.Kim Y.-M.Chi N.T.T.Chien L.X.Van Minh N.Dinh N.H.
Ewha Authors
김영미
SCOPUS Author ID
김영미scopus
Issue Date
2008
Journal Title
Organometallics
ISSN
0276-7333JCR Link
Citation
vol. 27, no. 14, pp. 3611 - 3613
Indexed
SCI; SCIE; SCOPUS WOS scopus
Abstract
Potassium trichloro(safrole)platinate(II), K[Pt-(Saf)Cl3] (1), reacts with piperidine to give cis-[Pt(Saf1H)(Piperidine)Cl] (2). The interaction of 1 with AgNO3, SnCl2, KOH, and ethanol-water solutions leads to formation of the dinuclear chelate ring complex [Pt 2(Saf-1H)2Cl2] (3). 1H and 13C NMR spectra and single-crystal X-ray diffraction show that in complexes 2 and 3 deprotonated safrole is bound up with platinum(II) both at a benzene carbon and at the ethylenic double bond of the side chain. © 2008 American Chemical Society.
DOI
10.1021/om8002448
Appears in Collections:
자연과학대학 > 화학·나노과학전공 > Journal papers
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