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  4. 4-Chlorobenzoyl-meso-octamethylcalix[2]pyrrolidino[2]pyrrole: an acyl chloride derivative of a partially reduced calix[4] pyrrole
 
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4-Chlorobenzoyl-meso-octamethylcalix[2]pyrrolidino[2]pyrrole: an acyl chloride derivative of a partially reduced calix[4] pyrrole

Auteur(s)
Journot, Guillaume 
Institut de chimie 
Neier, Reinhard 
Institut de chimie 
Stoeckli-Evans, Helen 
Institut de physique 
Date de parution
2012
In
Acta Crystallogr., Sect. E Struct. Rep. Online
Vol.
4
No
68
De la page
o976
A la page
o977
Mots-clés
  • Acylation (acylation of octamethylcalix[2]pyrrolidino[2]pyrrole using chlorobenzoyl chloride and potassium carbonate in THF/acetonitrile)
  • Hydrogen bond (in chlorobenzoyl-meso-octamethylcalix[2]pyrrolidino[2]pyrrole crystals)
  • Crystal structure
  • Molecular structure (of chlorobenzoyl-meso-octamethylcalix[2]pyrrolidino[2]pyrrole)
  • Hydrogen bond (weak
  • in chlorobenzoyl-meso-octamethylcalix[2]pyrrolidino[2]pyrrole crystals)
  • mol structure chlorobenzoyl methylcalixpyrrolidinopyrrole
  • crystal structure chlorobenzoyl methylcalixpyrrolidinopyrrole
  • hydrogen bond chlorobenzoyloctamethylcalixpyrrolidinopyrrole
  • Acylation (acylation ...

  • Hydrogen bond (in chl...

  • Crystal structure

  • Molecular structure (...

  • Hydrogen bond (weak

  • in chlorobenzoyl-meso...

  • mol structure chlorob...

  • crystal structure chl...

  • hydrogen bond chlorob...

Résumé
In the title compd., C35H47ClN4O, the two pyrrolidine rings have envelope conformations. The conformation of the macrocycle is stabilized by N-H···N H bonds and a C-H···N interaction. The benzoyl ring is inclined to the adjacent pyrrole ring by 11.66(11)°, with a centroid-centroid distance of 3.7488(13) Å. In the crystal, mols. are linked by N-H···O H bonds into helical chains propagating in [010] and C-H···O and C-H···? interactions are also obsd. [on SciFinder(R)]
Identifiants
https://libra.unine.ch/handle/123456789/21459
Type de publication
journal article
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