18-membered heterometallacyclic gold(I) compounds: Structural influences of Co-crystallized solvent

Liliana Dobrzańska; Christoph E. Strasser; Hubert Schmidbaur; Helgard G. Raubenheimer

doi:10.5560/ZNB.2012-0222

18-membered heterometallacyclic gold(I) compounds: Structural influences of Co-crystallized solvent

Liliana Dobrzańska
, Christoph E. Strasser
, Hubert Schmidbaur
, Helgard G. Raubenheimer

Department of Chemistry

Stellenbosch University
Katholieke Universiteit Leuven
Kind AbdulAziz University

Research output: Contribution to journal › Article › peer-review

1 Scopus citations

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.

Original language	English
Pages (from-to)	1115-1122
Number of pages	8
Journal	Zeitschrift fur Naturforschung - Section B Journal of Chemical Sciences
Volume	67
Issue number	10
DOIs	https://doi.org/10.5560/ZNB.2012-0222
State	Published - Oct 2012

Keywords

Carbene character
Crystal modification
Gold
Heterometallacylic complexes
Thienyl oxazoline

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title = "18-membered heterometallacyclic gold(I) compounds: Structural influences of Co-crystallized solvent",

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.",

keywords = "Carbene character, Crystal modification, Gold, Heterometallacylic complexes, Thienyl oxazoline",

author = "Liliana Dobrza{\'n}ska and Strasser, \{Christoph E.\} and Hubert Schmidbaur and Raubenheimer, \{Helgard G.\}",

year = "2012",

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doi = "10.5560/ZNB.2012-0222",

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volume = "67",

pages = "1115--1122",

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T1 - 18-membered heterometallacyclic gold(I) compounds

T2 - Structural influences of Co-crystallized solvent

AU - Dobrzańska, Liliana

AU - Strasser, Christoph E.

AU - Schmidbaur, Hubert

AU - Raubenheimer, Helgard G.

PY - 2012/10

Y1 - 2012/10

N2 - 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.

AB - 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.

KW - Carbene character

KW - Crystal modification

KW - Gold

KW - Heterometallacylic complexes

KW - Thienyl oxazoline

UR - https://www.scopus.com/pages/publications/84867962669

U2 - 10.5560/ZNB.2012-0222

DO - 10.5560/ZNB.2012-0222

M3 - Article

AN - SCOPUS:84867962669

SN - 0932-0776

VL - 67

SP - 1115

EP - 1122

JO - Zeitschrift fur Naturforschung - Section B Journal of Chemical Sciences

JF - Zeitschrift fur Naturforschung - Section B Journal of Chemical Sciences

IS - 10

ER -

18-membered heterometallacyclic gold(I) compounds: Structural influences of Co-crystallized solvent

Abstract

Keywords

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