Solid-state behaviour of pyridine-2,6-dicarboxylate esters: supramolecular assembly into infinite tapes

Grossel M., Golden C., Gomm J., Horton P., Merckel D., Oszer M. E., ...Daha Fazla

CRYSTENGCOMM, sa.42, ss.0-42, 2001 (SCI-Expanded) identifier

  • Yayın Türü: Makale / Tam Makale
  • Basım Tarihi: 2001
  • Dergi Adı: CRYSTENGCOMM
  • Derginin Tarandığı İndeksler: Science Citation Index Expanded (SCI-EXPANDED)
  • Sayfa Sayıları: ss.0-42
  • Orta Doğu Teknik Üniversitesi Kuzey Kıbrıs Kampüsü Adresli: Hayır

Özet

In the solid state, diesters of pyridine-2,6-dicarboxylic acid assemble into edge-to-edge, front-to-back associated tapes involving a novel triple supramolecular contact consisting of one N-pyridine ??? H? C-pyridine and two C=O??? H? C-pyridine interactions. This intermolecular contact is robust, proving insensitive to additional interactions involving the side arms, and is also observed when the orientation of the pyridine core is reversed.