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Homochiral Crystals for Selective Synthesis


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Title: Homochiral Crystals for Selective Synthesis
Authors: Kokoli, Theonitsa
E-mail: theonits@chem.gu.se
Issue Date: 13-Apr-2011
University: University of Gothenburg. Faculty of Science
Institution: Department of Chemistry ; Institutionen för kemi
Parts of work: I. Towards absolute asymmetric synthesis of coordination polymers with prochiral substrates Theonitsa Kokoli and Mikael Håkansson, Submitted to CrystEngComm

II. Towards absolute asymmetric synthesis of coordination polymers with bidentate sulfide ligands Theonitsa Kokoli, Susanne Olsson, Per Martin Björemark, Staffan Persson, and Mikael Håkansson, Submitted to J. Organomet. Chem.

III. Total Spontaneous Resolution of Tetrahedral Complexes Theonitsa Kokoli and Mikael Håkansson, Submitted to Angew. Chem. Int. Ed.

IV. Absolute Asymmetric Synthesis: Protected Substrate Oxidation Theonitsa Kokoli, Susanne Olsson, Per Martin Björemark, Jonas Sundberg, Anders Lennartson, Christine J. McKenzie, and Mikael Håkansson, Submitted to Angew. Chem. Int. Ed.

V. Concomitant Polymorphism and Co-crystallization of Diastereomers Theonitsa Kokoli and Mikael Håkansson, Submitted to Chem. Eur. J.
Date of Defence: 2011-05-06
Disputation: Fredagen den 6 maj 2011, kl. 13.15, sal KA, Götebors universitet o Chalmers tekniska högskola
Degree: Doctor of Philosophy
Publication type: Doctoral thesis
Keywords: Absolute asymmetric synthesis
total spontaneous resolution
optical activity
single crystal X-ray crystallography
enantioselective sulfide oxidation
coordination compounds
co-crystallization of diastereomers
photoisomerization
coordination polymers
Abstract: Six new coordination compounds were prepared from monodentate sulfide ligands and copper(I) halides and their crystal structures were determined by single-crystal X-ray diffraction. The aim was to prepare coordination polymers that crystallize as conglomerates in order to use them in total spontaneous resolution. The anionic and neutral ligands were varied in order to examine how they would affect the crystallization. All six complexes formed racemic crystals, and five of them were polymer... more
ISBN: 978-91-628-8271-6
URI: http://hdl.handle.net/2077/24935
Appears in Collections:Doctoral Theses / Doktorsavhandlingar Institutionen för kemi
Doctoral Theses from University of Gothenburg / Doktorsavhandlingar från Göteborgs universitet

 

 

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