Conformational control over an aldehyde fragment by selective vibrational excitation of interchangeable remote antennas

Jesus A. J. L., Nunes C. M., Fausto R., Reva I.

CHEMICAL COMMUNICATIONS, cilt.54, sa.38, ss.4778-4781, 2018 (SCI-Expanded) identifier identifier identifier

  • Yayın Türü: Makale / Tam Makale
  • Cilt numarası: 54 Sayı: 38
  • Basım Tarihi: 2018
  • Doi Numarası: 10.1039/c8cc01052h
  • Dergi Adı: CHEMICAL COMMUNICATIONS
  • Derginin Tarandığı İndeksler: Science Citation Index Expanded (SCI-EXPANDED), Scopus
  • Sayfa Sayıları: ss.4778-4781
  • İstanbul Kültür Üniversitesi Adresli: Evet

Özet

We apply interchangeable vibrational antennas (OH or NH2 group) to achieve unprecedented conformational control over the heavy aldehyde fragment in 2-formyl-2H-azirine. The two aldehyde conformers were manipulated bi-directionally, using selective vibrational excitation with narrowband near-infrared (NIR) light tuned at the wavenumbers corresponding to OH and NH2 stretching overtones and combination modes.