Molecular and fragment negative ions are produced from the collisions between rubidium atoms and several kinds of halogenated unsaturated organic molecules in crossed supersonic beams. Their apparent electron affinities and the bond dissociation energies are measured.
AllanM., “Study of triplet states and short-lived negative ions by means of electron impact spectroscopy”, J. Electron Spectrosc.48, 219 (1989). doi: 10.1016/0368-2048(89)80018-0
NalleyS.J.ComptonR.N.SchweinlerH.C.AndersonV.E., “Molecular electron affinities from collisional ionization of cesium. I. NO, NO2, and N2O”, J. Chem. Phys.59, 4125 (1973). doi: 10.1063/1.1680604
4.
TangS.Y.RotheE.W.ReckG.P., “A cesium impact source for negative-ion mass spectra”, Int. J. Mass Spectrom. Ion Phys.14, 79 (1974). doi: 10.1016/0020-7381(74)80063-X
5.
JiaB.HarrisS.LewisL.ZhanJ.BrooksP., “Threshold behavior in electron-transfer collisions between rubidium atoms and C2F5Cl or C2F5I molecules”, J. Phys. Chem. A109, 9213 (2005). doi: 10.1021/jp053460t
6.
WileyW.C.McLarenI.H., “Time-of-flight mass spectrometer with improved resolution”, Rev. Sci. Instrum.26, 1150 (1955). doi: 10.1063/1.1715212
AbuafN.AndersonJ.B.AndresR.P.FennJ.B.MarsdenD.G.H., “Molecular beams with energies above one electron volt”, Science155, 997 (1967). doi: 10.1126/science.155.3765.997
10.
DatzS.HerschbachD.R.TaylorE.H., “Collision mechanics in crossed Maxwellian molecular beams”, J. Chem. Phys.35, 1549 (1961). doi: 10.1063/1.1732109
11.
WignerE.P., “On the behavior of cross sections near thresholds”, Phys. Rev.73, 1002 (1948). doi: 10.1103/PhysRev.73.1002
12.
HartR.GrayE.GuierW., “Energy dependence of cross sections near threshold: One neutral and two charged reaction products”, Phys. Rev.108, 1512 (1957). doi: 10.1103/PhysRev.108.1512
13.
MaC.SporlederC.R.BonhamR.A., “A pulsed electron beam time of flight apparatus for measuring absolute electron impact ionization and dissociative ionization cross sections”, Rev. Sci. Instrum.62, 909 (1991). doi: 10.1063/1.1142029
14.
WilliamsT.A.PottsA.W., “Complexities in the HeI photoelectron spectra of alkali metal vapours”, J. Electron Spectrosc. Relat. Phenom.8, 331 (1976). doi: 10.1016/0368-2048(76)81016-X
15.
MillerT.M.Van DorenJ.M.ViggianoA.A., “Electron attachment and detachment: C6F6”, Int. J. Mass Spectrom.233, 67 (2004). doi: 10.1016/j.ijms.2003.11.014
16.
ThossM.DomckeW., “Theory of vibrational relaxation processes in resonant collisions of low-energy electrons with large molecules”, J. Chem. Phys.109, 6577 (1998). doi: 10.1063/1.477310
17.
GislasonE.A., in Alkali Halide Vapours, Ed by DavidovitsP.McFaddenD., Academic Press, New York, USA (1979).
18.
BlondelC.DelsartC.GoldfarbF., “Electron spectrometry at the μeV level and the electron affinities of Si and F”, J. Phys. B.34, L281 (2001). doi: 10.1088/0953-4075/34/9/101
19.
BukerH.H.NibberingN.M.M.EspinosaD.MonginF.SchlosserM., “Additivity of substituent effects in the fluoroarene series: Equilibrium acidity in the gas phase and deprotonation rates in ethereal solution”, Tetrahed. Lett.38, 8519 (1997). doi: 10.1016/S0040-4039(97)10303-3
20.
LuoY., Handbook of Bond Dissociation Energies in Organic Compounds, CRC Press, Boca Raton, Florida, USA (2003).
21.
LiuY.SuessL.DunningF.B., “Lifetime of C2Cl4− ions produced by nondissociative electron attachment to C2Cl4”, J. Chem. Phys.123, 054327 (2005). doi: 10.1063/1.1995698
22.
ChristophorouL.G., Atomic and Molecular Radiation Physics, Wiley-Interscience, London, UK (1971).
23.
ChenE.C.M.AlbynK.DussackL.WentworthW.E., “Determination of bond dissociation energies from dissociative thermal electron attachment”, J. Phys. Chem.93, 6827 (1989). doi: 10.1021/j100355a049
