(4-Nitrophenylsulfanylmethyl)triphenylstannane and (4-nitrophenylsulfonylmethyl)triphenylstannane: R22(X) rings (X is 10, 18 or 24) and C-H...p interactions

Jan Skakle, J. L. Wardell, S. M. S. V. Wardell

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Abstract

In the crystal structures of (4-nitrophenylsulfanylmethyl)triphenylstannane, [Sn(C6H5)(3) (C7H6NO2S)], (I), and (4-nitrophenylsulfonylmethyl)triphenylstannane, [Sn(C6H5)(3) (C7H6NO4S)], (II), the molecules are linked by paired C-H...O hydrogen bonds into centrosymmetric dimers which combine to form sheets. In (I), two such dimers form to give R-2(2) (10) and R-2(2) (24) rings. In (II), similar dimers form, here with R-2(2) (10) and R-2(2) (18) rings, but with an additional dimer due to the presence of the sulfone group, giving R-2(2) (10) rings. In both structures, C-H...pi interactions lead to a doubling of the width of the sheets.

Formula: [Sn(C6H5)3(C7H6NO2S)] and [Sn(C6H5)3(C7H6NO4S)]

Original languageEnglish
Pages (from-to)m413-m417
Number of pages5
JournalActa Crystallographica Section C, Crystal Structure Communications
Volume58
Issue number7
DOIs
Publication statusPublished - Jul 2002

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Keywords

  • O Hydrogen-bonds
  • substituted organotin compounds
  • molecular-structure
  • disulfide
  • crystal

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