Matrix Absorption Spectra of the Radicals Formed by the Addition of Hydrogen Atoms to Phenylacetylene

Article abstract of DOI:10.1021/j100290a031

Codeposition of hydrogen atoms from a blind discharge with phenylacetylene in argon at 20 K gave two new products with absorptions at 314.4, 474.7 nm and 346.9, 614.4 nm, respectively.These bands exhibited different photolysis behavior and are grouped acc