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Synthese und Struktur von Zink-Komplexen von 2-Amino-1-azetinen


Stierli, Friedrich; Prewo, Roland; Bieri, Jost H; Heimgartner, Heinz (1984). Synthese und Struktur von Zink-Komplexen von 2-Amino-1-azetinen. Helvetica Chimica Acta, 67:927-933.

Abstract

Synthesis and Structure of Zinc Complexes of 2-Amino-1-azetines
The 2-dimethylamino-3,3-dimethyl-1-azetines 7a and 7b have been synthesized in analogy to the procedure reported by Ghosez et al. [1] (Scheme 1). The crystal structure of 1-benzhydryl-azetidindimethyliminiumchloride 5a, a precursor of azetine 7a, has been established by X-ray diffraction analysis. Treatment of azetines 7a and 7b with ZnBr, in CH2Cl2/MeCN yielded tetrahedral bis(azetine)dibromozinc complexes 8a and 8b, respectively (Scheme 2). The molecular structure of 8a has been determined by X-ray diffraction analysis too.

Abstract

Synthesis and Structure of Zinc Complexes of 2-Amino-1-azetines
The 2-dimethylamino-3,3-dimethyl-1-azetines 7a and 7b have been synthesized in analogy to the procedure reported by Ghosez et al. [1] (Scheme 1). The crystal structure of 1-benzhydryl-azetidindimethyliminiumchloride 5a, a precursor of azetine 7a, has been established by X-ray diffraction analysis. Treatment of azetines 7a and 7b with ZnBr, in CH2Cl2/MeCN yielded tetrahedral bis(azetine)dibromozinc complexes 8a and 8b, respectively (Scheme 2). The molecular structure of 8a has been determined by X-ray diffraction analysis too.

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Additional indexing

Item Type:Journal Article, refereed, original work
Communities & Collections:07 Faculty of Science > Department of Chemistry
Dewey Decimal Classification:540 Chemistry
Language:German
Date:1984
Deposited On:02 Jul 2014 14:32
Last Modified:05 Apr 2016 17:56
Publisher:Wiley-Blackwell
ISSN:0018-019X
Funders:Schweizerischer Nationalfonds zur Förderung der wissenschaftlichen Forschung, F. Hoffmann-La Roche & Co. AG, Basel, Prof. Hans-E. Schmid-Stiftung, Stipendienfonds der Basler Chemischen Industrie für Doktoranden auf dem Gebiete der Chemie

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