Compound
Benzophenone (1)
2,6-diisopropylnapthalene (2)
2,7-diisopropyl naphthalene (3)
m-terphenyl (4)
o-terphenyl (5)
% recovery
85.5 ± 5
91 ± 4
93 ± 2
93.5 ± 2
80.5 ± 4