science-softCon uv/vis spectra data base; www.uv-spectra.de; (C) science-softCon 2008 Substance: dicyanoacetylene Other Names: Formula: C4N2 CAS-No.: 1071-98-3 Study: photochemistry, absorption spectrum Authors: R.E. Connors, J.L. Roebber, K. Weiss Title: Vacuum ultraviolet spectroscopy of cyanogen and cyanoacetylenes Journal/Source: J. Chem. Phys., 60, 5011, (1974); DOI:10.1063/1.1681016 Data: (diagram, table, disk): Energy/Wavelenght range: 105 - 200 nm Resolution: Temperature: Temperature dependence: Pressure: Comments: The vapor phase absorption spectra of cyanogen, cyanoacetylene, dicyanoacetylene, and dicyanodiacetylene have been recorded between 2000 and 1050 Å. Author to whom correspondence should be addressed: (e-mail address):