Crystal structure of bis(diisopropylammonium) cis-diiodidobis (oxolato-kappa O-2(1), O-2)stannate (IV)

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TitreCrystal structure of bis(diisopropylammonium) cis-diiodidobis (oxolato-kappa O-2(1), O-2)stannate (IV)
Type de publicationJournal Article
Year of Publication2018
AuteursSarr B, Diop CAbdoul Kha, Sidibe M, Rousselin Y
JournalACTA CRYSTALLOGRAPHICA SECTION E-CRYSTALLOGRAPHIC COMMUNICATIONS
Volume74
Pagination502+
Date PublishedAPR
Type of ArticleArticle
ISSN2056-9890
Mots-clésbifurcated N-H center dot center dot center dot(O, Crystal structure, N-H center dot center dot center dot O hydrogen bonding, O) hydrogen bonds, tin(IV) oxalate
Résumé

In the title compound, ((Pr2NH2)-Pr-i)(2)[SnI2(C2O4)(2)], which was prepared by reacting ((Pr2NH2+)-Pr-i)(2)center dot C2O42- with SnI4 in a 2:1 molar ratio in a mixed ethanol-acetonitrile solvent, the Sn atom is coordinated by two chelating oxalate ions and two iodide ions, with the latter in a cis configuration. In the crystal, the cations are linked to the anions by N-H center dot center dot center dot O and bifurcated N-H center dot center dot center dot(O, O) hydrogen bonds, generating [10 (1) over bar] chains.

DOI10.1107/S2056989018003602