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1,3-Dimesitylimidazolidinium tetra-chloridogold(III) dichloro-methane solvate.


ABSTRACT: The title ionic compound, (C(21)H(27)N(2))[AuCl(4)]·CH(2)Cl(2), was obtained from the reaction of 1,3-dimesitylimidazolidinium chloride with t-BuOK and a solution of AuCl(3) in tetra-hydro-furan. In the crystal structure, numerous weak C-H?Cl hydrogen bonds form double layers parallel to (100), which are further stabilized by ?-? inter-actions between mesitylene rings [centroid-centroid distance = 4.308?(4)?Å], resulting in the formation of a three-dimensional supra-molecular assembly.

SUBMITTER: Hagos TK 

PROVIDER: S-EPMC2959617 | biostudies-literature | 2008 Oct

REPOSITORIES: biostudies-literature

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1,3-Dimesitylimidazolidinium tetra-chloridogold(III) dichloro-methane solvate.

Hagos Tesfamariam K TK   Nogai Stefan D SD   Dobrzańska Liliana L   Cronje Stephanie S  

Acta crystallographica. Section E, Structure reports online 20081004 Pt 11


The title ionic compound, (C(21)H(27)N(2))[AuCl(4)]·CH(2)Cl(2), was obtained from the reaction of 1,3-dimesitylimidazolidinium chloride with t-BuOK and a solution of AuCl(3) in tetra-hydro-furan. In the crystal structure, numerous weak C-H⋯Cl hydrogen bonds form double layers parallel to (100), which are further stabilized by π-π inter-actions between mesitylene rings [centroid-centroid distance = 4.308 (4) Å], resulting in the formation of a three-dimensional supra-molecular assembly. ...[more]

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