18-Membered Heterometallacyclic Gold(I) Compounds: Structural Influences of Co-crystallized Solvent-Reference-Cited by-同舟云学术

18-Membered Heterometallacyclic Gold(I) Compounds: Structural Influences of Co-crystallized Solvent

Published:2012-10-01 Issue:10 Volume:67 Page:1115-1122
ISSN:1865-7117
Container-title:Zeitschrift für Naturforschung B
language:en
Short-container-title:

Author:

Dobrzańska Liliana¹²,Strasser Christoph E.¹,Schmidbaur Hubert³⁴,Raubenheimer Helgard G.¹

Affiliation:

1. Department of Chemistry and Polymer Science, University of Stellenbosch, Private Bag X1, Matieland, 7602, Stellenbosch, South Africa

2. Department of Chemistry, Katholieke Universiteit Leuven, Celestijnenlaan 200F – bus 2404, B-3001 Heverlee, Belgium

3. Department Chemie, Technische Universität M¨unchen, 85747 Garching, Germany

4. Chemistry Department, King Abdulaziz University, Jeddah 21589, Saudi Arabia

Abstract

5-Lithiated 4,4-dimethyl-2-(2-thienyl)oxazoline reacted by halide and tetrahydrothiophene (THT) substitution with [AuCl(THT)] to form a cyclic trinuclear compound (1) in satisfactory yield. Spectroscopic studies and single-crystal X-ray analyses clarified the bonding within the ring system. The structure determination of two THF solvates revealed differences in the supramolecular assembly of the constituting molecules.

Publisher

Walter de Gruyter GmbH

Subject

General Chemistry

Link

https://www.degruyter.com/document/doi/10.5560/znb.2012-0222/pdf

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