과제정보
연구 과제 주관 기관 : 한국과학재단
80K에서 사염화탄소 또는 크세논 매트릭스에 의해 희석된 상태에서
Structures of dimers of the acetonitrile and DMF diluted by carbon-tetrachloride and xenon matrices at 80K were studied with infrared absorption spectroscopy. Sample and matrix materials were codeposited onto a KBr cold trapping window. Infrared absorption spectra of pure samples and diluted samples were compared to explain the structures of dimers. The acetonitrile dimer showed the antiparallel shape and the DMF dimer showed the linear shape. After annealing, the infrared spectrum of the diluted sample showed the same shape with that of the pure sample.
연구 과제 주관 기관 : 한국과학재단