Concerning the Mechanism of Formation of Oxygen Difluoride
Passage of F2 over ice at temperatures around -50 deg C produces a mixture of O2, HOF, and OF2, along with small amounts of H2O2.The involvement of HOF in the formation of OF2 has been demonstrated through the use of HOF labeled both with 18O and with radioactive 18F.The reaction that produces the OF2 has been shown to be F2 + HOF -> OF2 + HF.The OF2 contains one fluorine atom from the F2 and one from the HOF.
The X?2B1, 2B2,2A1, and2A2states of oxygen difluoride cation (F2O+): High-level ab initio calculations and simulation of the ultraviolet photoelectron spectrum of F2O
The ultraviolet photoelectron spectrum of oxygen difluoride cation was studied and new vibrational structure in the second and third bands were observed. Molecular orbital calculations were used to compute the potential energy functions. The order of the low-lying cationic states of oxygen difluoride were established using the computed ionization energies.
Wang, De-Chao,Chau, Foo-Tim,Mok, Daniel Kam-Wah,Lee, Edmond P. F.,Beeching, Levi,et al.
p. 10682 - 10694
(2008/10/08)
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