ISSN:
0009-2940
Keywords:
Chemistry
;
Inorganic Chemistry
Source:
Wiley InterScience Backfile Collection 1832-2000
Topics:
Chemistry and Pharmacology
Description / Table of Contents:
Organic Metal Complexes, X. The Structure of Dipivaloylmethane-Mercuric-AcetateX-ray analysis confirms the structure of the titel compound, which has been derived from the spectra. The ligands are arranged nearly linearly (1 75°) around the mercury atom. Dipivaloylmethane is bound in the diketone form with the central carbon atom (2.11 Å), the acetate group unsymmetrically at one of the oxygens atoms (2.10 Å). The details of the structure and packing in the crystals are compared with those of bis(dipivaloylmethane)mercury (C-Hg 2.13, 2.18 Å) and mercuric acetate (O -Hg 2.09, 2.06 Å).
Notes:
Die aus den Spektren abgeleitete Konstitution der Titelverbindung wird durch Röntgenanalyse bewiesen. Die Liganden sind annähernd linear (1 75°) am Quecksilber gebunden, der Dipivaloylmethanrest als Diketon über das mittlere C-Atom (2.11 Å), der Acetatrest unsymmetrisch über ein O-Atom (2.10 Å). Die Einzelheiten der Struktur und Packung im Kristall werden mit denen beim Bis(dipivaloylmethan)quecksilber (C-Hg 2.13, 2.18 Å) und Quecksilberacetat (O - Hg 2.09, 2.06 Å) verglichen.
Additional Material:
3 Ill.
Type of Medium:
Electronic Resource
URL:
http://dx.doi.org/10.1002/cber.19731060931
