(E)-1-Phenyl-2-({5-[(1E)-(2-phenylhydrazin-1-ylidene)methyl]-2-thienyl}methylidene)hydrazine

Geraldo M. de Lima, William T. A. Harrison, Edward R. T. Tiekink, James L. Wardell, Solange M. S. V. Wardell

Research output: Contribution to journalArticle

1 Citation (Scopus)

Abstract

The title molecule, C18H16N4S, adopts a U-shape with the aromatic groups lying syn and orientated in the same direction as the thiophene S atom. The conformation about each of the C = N bonds is E. Overall, the molecule is curved as seen in the dihedral angle of 30.26 (19)degrees formed between the terminal benzene rings. In the crystal, supramolecular chains along the c axis are formed by a combination of N-H center dot center dot center dot N hydrogen bonds and N-H center dot center dot center dot pi interactions.

Original languageEnglish
Pages (from-to)o504-o505
Number of pages2
JournalActa Crystallographica Section E: Structure Reports Online
Volume66
Issue number3
DOIs
Publication statusPublished - Mar 2010

Keywords

  • thiophene
  • hydrazones
  • series

Cite this

(E)-1-Phenyl-2-({5-[(1E)-(2-phenylhydrazin-1-ylidene)methyl]-2-thienyl}methylidene)hydrazine. / de Lima, Geraldo M.; Harrison, William T. A.; Tiekink, Edward R. T.; Wardell, James L.; Wardell, Solange M. S. V.

In: Acta Crystallographica Section E: Structure Reports Online, Vol. 66, No. 3, 03.2010, p. o504-o505.

Research output: Contribution to journalArticle

de Lima, Geraldo M. ; Harrison, William T. A. ; Tiekink, Edward R. T. ; Wardell, James L. ; Wardell, Solange M. S. V. / (E)-1-Phenyl-2-({5-[(1E)-(2-phenylhydrazin-1-ylidene)methyl]-2-thienyl}methylidene)hydrazine. In: Acta Crystallographica Section E: Structure Reports Online. 2010 ; Vol. 66, No. 3. pp. o504-o505.
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abstract = "The title molecule, C18H16N4S, adopts a U-shape with the aromatic groups lying syn and orientated in the same direction as the thiophene S atom. The conformation about each of the C = N bonds is E. Overall, the molecule is curved as seen in the dihedral angle of 30.26 (19)degrees formed between the terminal benzene rings. In the crystal, supramolecular chains along the c axis are formed by a combination of N-H center dot center dot center dot N hydrogen bonds and N-H center dot center dot center dot pi interactions.",
keywords = "thiophene, hydrazones, series",
author = "{de Lima}, {Geraldo M.} and Harrison, {William T. A.} and Tiekink, {Edward R. T.} and Wardell, {James L.} and Wardell, {Solange M. S. V.}",
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T1 - (E)-1-Phenyl-2-({5-[(1E)-(2-phenylhydrazin-1-ylidene)methyl]-2-thienyl}methylidene)hydrazine

AU - de Lima, Geraldo M.

AU - Harrison, William T. A.

AU - Tiekink, Edward R. T.

AU - Wardell, James L.

AU - Wardell, Solange M. S. V.

PY - 2010/3

Y1 - 2010/3

N2 - The title molecule, C18H16N4S, adopts a U-shape with the aromatic groups lying syn and orientated in the same direction as the thiophene S atom. The conformation about each of the C = N bonds is E. Overall, the molecule is curved as seen in the dihedral angle of 30.26 (19)degrees formed between the terminal benzene rings. In the crystal, supramolecular chains along the c axis are formed by a combination of N-H center dot center dot center dot N hydrogen bonds and N-H center dot center dot center dot pi interactions.

AB - The title molecule, C18H16N4S, adopts a U-shape with the aromatic groups lying syn and orientated in the same direction as the thiophene S atom. The conformation about each of the C = N bonds is E. Overall, the molecule is curved as seen in the dihedral angle of 30.26 (19)degrees formed between the terminal benzene rings. In the crystal, supramolecular chains along the c axis are formed by a combination of N-H center dot center dot center dot N hydrogen bonds and N-H center dot center dot center dot pi interactions.

KW - thiophene

KW - hydrazones

KW - series

U2 - 10.1107/S1600536810003302

DO - 10.1107/S1600536810003302

M3 - Article

VL - 66

SP - o504-o505

JO - Acta Crystallographica Section E: Structure Reports Online

JF - Acta Crystallographica Section E: Structure Reports Online

SN - 1600-5368

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ER -