Synthese und Kristallstruktur von 1,1,1,3,3,3-Hexafluor-2-propylamino-1-thiooxamid / Synthesis and Crystal Structure of 1,1,1,3,3,3-Hexafluoro-2-propylamino-1-thiooxamide

Author:

Roesky Herbert W.1,Hofmann Hartmut1,Noltemeyer Mathias1,Sheldrick George M.1

Affiliation:

1. Institut für Anorganische Chemie der Universität Göttingen, Tammannstraße 4, D-3400 Göttingen, FRG

Abstract

Dithiooxamide 1 reacts with hexafluoroacetone 2 at room temperature to yield 1,1,1,3,3,3-hexafluoro-2-propylamino-1-thiooxamide 3 and sulfur. The modes of formation of the bis(trifluoromethyl)-methyl group from hexafluoroacetone, the migration of oxygen and the elimination of sulfur are not clear. Crystals of 3 are monoclinic, space group Cc, with a = 2865.3(13), b = 924.4(9), c = 702.9(6) pm, β = 93.3(7)°. The structure was refined to R = 0.067 from 614 reflections

Publisher

Walter de Gruyter GmbH

Subject

General Chemistry

Cited by 9 articles. 订阅此论文施引文献 订阅此论文施引文献,注册后可以免费订阅5篇论文的施引文献,订阅后可以查看论文全部施引文献

1. Positional Isomerism and Steric Effects in the Self-Assemblies of Phenylene Bis-Monothiooxalamides;Crystal Growth & Design;2017-03-30

2. Structure ofN S-butyl-N O-phenyl(thiooxamide);Russian Chemical Bulletin;1996-02

3. References to Volume 5;Comprehensive Organic Functional Group Transformations;1995

4. Thionoamides and Their Selenium and Tellurium Analogues;Comprehensive Organic Functional Group Transformations;1995

5. Die reaktion von dithiooxamid mit dimerem hexafluorthioaceton;Journal of Fluorine Chemistry;1991-04

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