N-(2,6-Diisopropyl­phen­yl)-N-{3-[(2,6-diisopropyl­phen­yl)imino]­butan-2-yl}aza­nide trichloridostannate(II)

Acta Crystallographica Section E Structure Reports Online (Impact Factor: 0.35). 06/2012; 68(Pt 6):m719-20. DOI: 10.1107/S1600536812014729
Source: PubMed


In the title compound, (C28H43N2)[SnCl3], two pairs of molecular species are present in the asymmetric unit. The employed α-diimine opens up, forming a highly asymmetric ammonium that has its protons at one of the N atoms [N—C= 1.264 (4) and 1.516 (4) Å]. One of the C=N double bonds was oxidized to C—N, which is consistent with the bond length of 1.516 (4) Å. Meanwhile SnIV was reduced to SnII. The (SnCl)3
− anion is trigonal–pyramidal. In the crystal, mol­ecules are linked by C—H⋯Cl, N—H⋯Cl, N—H⋯N and C—H⋯N bonds. The crystal studied was twinned by pseudo-merohedry.

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Available from: Pengfei Hao, Mar 22, 2014
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