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Substance: propyne				Other Names: methylacetylene; prop-1-yne

Formula: CH3CCH; C3H4				CAS-No.: 74-99-7

Study: photoabsorption


Authors: M. Thompson,  J. G. Baker, T. D. Bevis

Title: The near infrared overtone spectrum of propyne taken by diode laser in the 12700 cm-1 region

Journal/Source: Molecular Physics, 101, 381-388, (2003); DOI: 10.1080/0026897021000036907 


Data: (diagram, table, disk): 

Energy/Wavelenght range: 12737 - 12778 cm-1 (~ 782 - 785 nm)

Resolution: 

Temperature: 

Temperature dependence: 

Pressure: 


Comments: Detailed regions of the near infrared spectrum of propyne between 12737 cm-1 and 12778 cm-1 have been 
measured using a simple and inexpensive home-made laser diode spectrometer. 

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