science-softCon uv/vis+ photochemistry database;	www.photochemistry.org; (C) science-softCon 2019

Substance: 1,3-butadiyne				Other Names: diacetylene

Formula: C4H2						CAS-No.: 460-12-8

Study: spectroscopy

                
Authors: R.E. Bandy, C. Lakshminarayan, R.K. Frost, T.S. Zwier

Title: The ultraviolet photochemistry of diacetylene: Direct detection of primary products of the metastable C4H2* + C4H2 reaction

Journal/Source: J. Chem. Phys., 98, 5362, (1993); DOI:10.1063/1.464909


Data: 

Energy/Wavelength range: 220 - 245 nm

Resolution: 

Temperature: 

Temperature dependence: 

Pressure/Concentration:

Phase:

pH:


Comments: The products of diacetylene's ultraviolet photochemistry over the 245–220 nm region are directly determined.

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