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Peer-reviewedCC BYIUCrData

Redetermined structure of N,N-dibutyl-4-[(E)-2-(4-{(E)-2-[4-(di-butyl-amino)-phen-yl]ethen-yl}-2,5-di-meth-oxy-phen-yl)ethen-yl]aniline.

  • Dieter Schollmeyer1
  • Heiner Detert1
  1. 1University of Mainz, Department of Chemistry, Duesbergweg 10-14, 55099 Mainz, Germany.
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Abstract

The title compound, C40H56N2O2, was prepared via a Horner olefination reaction. Contrary to the previous structure, in which the complete mol-ecule was generated by inversion symmetry and displayed unreasonable geometrical features [Zhang et al. (2005 ▸). Chin. J. Struct. Chem.24, 669-672], the mol-ecule has C1 symmetry and the dihedral angles between the central and peripheral aromatic rings are 39.29 (9) and 18.95 (9)°. A weak C-H⋯π inter-action occurs in the extended structure.

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Cite

BibTeXRIS
BibTeX
@article{schollmeyer2026redetermined,
  title = {{Redetermined structure of N,N-dibutyl-4-[(E)-2-(4-(E)-2-[4-(di-butyl-amino)-phen-yl]ethen-yl-2,5-di-meth-oxy-phen-yl)ethen-yl]aniline.}},
  author = {Dieter Schollmeyer and Heiner Detert},
  journal = {IUCrData},
  year = {2026},
  month = sep,
  doi = {10.1107/s2414314626011053},
  url = {https://europepmc.org/article/MED/42997262},
  note = {CC BY},
}
RIS
TY  - JOUR
TI  - Redetermined structure of N,N-dibutyl-4-[(E)-2-(4-{(E)-2-[4-(di-butyl-amino)-phen-yl]ethen-yl}-2,5-di-meth-oxy-phen-yl)ethen-yl]aniline.
AU  - Dieter Schollmeyer
AU  - Heiner Detert
PY  - 2026
DA  - 2026/09/01
JO  - IUCrData
DO  - 10.1107/s2414314626011053
UR  - https://europepmc.org/article/MED/42997262
AB  - The title compound, C40H56N2O2, was prepared via a Horner olefination reaction. Contrary to the previous structure, in which the complete mol-ecule was generated by inversion symmetry and displayed unreasonable geometrical features [Zhang et al. (2005 ▸). Chin. J. Struct. Chem.24, 669-672], the mol-ecule has C1 symmetry and the dihedral angles between the central and peripheral aromatic rings are 39.29 (9) and 18.95 (9)°. A weak C-H⋯π inter-action occurs in the extended structure.
SN  - 2414-3146
ER  -