Crystal structure of 1-[4-(2,2-diphenylacetyl)piperazin-1-yl]-3-buten-2-ol

Yoshiyuki Miyata, Yumiko Osa, Yoko Sato, Kouichi Takino, Seiki Kobayashi, Tutomu Takeuchi, Hiroaki Takayanagi

Research output: Contribution to journalComment/debatepeer-review


1-[4-(2,2-Diphenylacetyl)piperazin-1-yl]-3-buten-2-ol (1) crystallizes in the monoclinic space group P21/a with a = 18.057(1), b = 6.036(2), c = 19.309(1)Å, β = 115.630(4)°, V = 1897.3(5)Å3, Z = 4. The carbonyl group and the nitrogen of piperazine constitutes an almost planar amide moiety due to being conjugated with the carbonyl group. An intermolecular hydrogen interaction of the hydroxyl group to another nitrogen of piperazine (bond distance: 2.86(3)Å) is present. 2004

Original languageEnglish
Pages (from-to)x33-x34
JournalAnalytical Sciences: X-ray Structure Analysis Online
Issue number2
Publication statusPublished - 2004

ASJC Scopus subject areas

  • Analytical Chemistry
  • Materials Chemistry


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