Low temperature NO disproportionation by Mn porphyrin. Spectroscopic characterization of the unstable nitrosyl nitrito complex MnIII(TPP)(NO)(ONO).
Reaction of NO gas with sublimed layers of the Mn(II)TPP (TPP =meso-tetraphenylporphyrinato2-) at low temperature leads to nitric oxide disproportionation. UV-Vis and FTIR spectroscopy with isotopically substituted nitrogen oxides revealed formation of the unstable species identified as trans-Mn(III)(TPP)(NO)(ONO).
Martirosyan
Garik G
GG
Armenian Research Institute of Applied Chemistry, Yerevan, Armenia.
Azizyan
Arsen S
AS
Kurtikyan
Tigran S
TS
Ford
Peter C
PC