Isotopic induction of the excited-state single-proton transfer in 7-azaindole dimer.
The electronic spectrum in 2-methylbutane of the doubly hydrogen-bonded 7-azaindole dimer in monodeuterated form, (7AI)2-hd, is consistent with a single-proton transfer that never produces the typical emission for the double proton transfer with its centre at 480 nm and onset at 413 nm.
Catalán
J
J
Departamento de Química Física Aplicada, Universidad Autónoma de Madrid, Cantoblanco, 28049 Madrid, Spain.
Pérez
P
P
D003903:Deuterium; D006860:Hydrogen Bonding; D007211:Indoles / Q000737:chemistry*; D008958:Models, Molecular; D011522:Protons; D012996:Solutions; D013053:Spectrophotometry
C023422:7-azaindole dimer; D007211:Indoles; D011522:Protons; D012996:Solutions; D003903:Deuterium