The Acetylacetonate Ion as its E/Z-Isomer in 1,3-Diisopropyl-4,5- dimethylimidazolium Acetylacetonate-Reference-Cited by-同舟云学术

The Acetylacetonate Ion as its E/Z-Isomer in 1,3-Diisopropyl-4,5- dimethylimidazolium Acetylacetonate

Published:2008-12-01 Issue:12 Volume:63 Page:1438-1440
ISSN:1865-7117
Container-title:Zeitschrift für Naturforschung B
language:en
Short-container-title:

Author:

Abu-Rayyan Ahmed¹,Abu-Salem Qutaiba²,Mallah Eyad²,Maichle-Mößmer Cäcilia²,Steimann Manfred²,Kuhn Norbert²,Zeller Klaus-Peter³

Affiliation:

1. Al Isra Private University, Faculty of Pharmacy, P. O. Box 22, 23, Al Isra University Post Office, 11622 Jordan

2. Institut für Anorganische Chemie der Universität Tübingen, Auf der Morgenstelle 18, D-72076 Tübingen, Germany

3. Institut für Organische Chemie der Universität Tübingen,Auf der Morgenstelle 18, D-72076 Tübingen,Germany

Abstract

1,3-Diisopropyl-4,5-dimethylimidazolium acetylacetonate (2) is obtained from 2,3-dihydro-1,3-diisopropyl-4,5-dimethylimidazol- 2-ylidene (1) and acetylacetone. Its crystal structure reveals the presence of ion pairs linked by C-H ··· O hydrogen bonds. In 2, the acetylacetonate ion adopts the structure of its E/Z-isomer (C).

Publisher

Walter de Gruyter GmbH

Subject

General Chemistry

Link

https://www.degruyter.com/document/doi/10.1515/znb-2008-1216/pdf

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