Isolation of a Mn(IV) acylperoxo complex and its monooxidation ability.
The first example of monooxygenation by a high-valent Mn(IV) complex with a peroxide is described. A key Mn(IV) acylperoxo intermediate, which uses m-chloroperoxybenzoic acid as the oxygen donor, is directly observed by electro-spray ionization mass spectrometry and resonance Raman spectroscopy.
International Institute for Carbon-Neutral Energy Research (WPI-I2CNER), Kyushu University, 744 Moto-oka, Nishi-ku, Fukuoka 819-0395, Japan. ogotcm@mail.cstm.kyushu-u.ac.jp.
Takahiro
T
Kikunaga
Takahiro
T
Matsumoto
Takehiro
T
Ohta
Hidetaka
H
Nakai
Yoshinori
Y
Naruta
Kwang-Hyun
KH
Ahn
Yoshihito
Y
Watanabe
Seiji
S
Ogo
D002723:Chlorobenzoates / Q000737:chemistry; D056831:Coordination Complexes / Q000737:chemistry*; D008345:Manganese / Q000737:chemistry*; D010084:Oxidation-Reduction; D010545:Peroxides / Q000737:chemistry*
D002723:Chlorobenzoates; D056831:Coordination Complexes; D010545:Peroxides; D008345:Manganese; C000433:3-chloroperbenzoic acid