science-softCon uv/vis+ spectra data base; www.uv-spectra.de; (C) science-softCon 2017 Substance: 2-[(2E,4E)-5-(10,10-Dimethyl-6,7,8,10-tetrahydropyrido[1,2-a]indol-9-yl)penta-2,4-dienylidene]malononitrile Other Names: merocyanine Formula: C22H21N3 CAS-No.: Study: uv absorption spectrum Authors: A.A. Ishchenko, A.V. Kulinich, S.L. Bondarev, T.F. Raichenok Title: UV-Vis absorption spectra and electronic structure of merocyanines in the gas phase Journal/Source: Spectrochim. Acta Part A: Mol. Biomol. Spectroscopy, 190, 332-335, (2018); https://doi.org/10.1016/j.saa.2017.09.054 Data: table, diagram Energy/Wavelength range: 195 - 710 nm Resolution: 1 nm Temperature: 553 K; 293 - 353 K Temperature dependence: Pressure/Concentration: < 0.2 Torr Phase: gas; solution (ethanol; toluol; n-hexane) Comments: UV/Vis absorption spectra of merocyanines were studied in the gas phase. Author to whom correspondence should be addressed: (e-mail address):