Tin(II) chloride


Gas phase ion energetics data

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Data compilation copyright by the U.S. Secretary of Commerce on behalf of the U.S.A. All rights reserved.

Data compiled as indicated in comments:
LBLHLM - Sharon G. Lias, John E. Bartmess, Joel F. Liebman, John L. Holmes, Rhoda D. Levin, and W. Gary Mallard
LLK - Sharon G. Lias, Rhoda D. Levin, and Sherif A. Kafafi
RDSH - Henry M. Rosenstock, Keith Draxl, Bruce W. Steiner, and John T. Herron
B - John E. Bartmess

View reactions leading to Cl2Sn+ (ion structure unspecified)

Electron affinity determinations

EA (eV) Method Reference Comment
1.04EIAEPabst, Perry, et al., 1977From SnCl4; B
1.75061N/ACheck, Faust, et al., 2001NiBr3-(t); ; ΔS(EA)=101.4; B

Ionization energy determinations

IE (eV) Method Reference Comment
10.0PENovak and Potts, 1984LBLHLM
10.1 ± 0.4EIBuchanan, Knowles, et al., 1969RDSH
10.31PENovak and Potts, 1984Vertical value; LBLHLM
10.37 ± 0.05PEHarris, Lappert, et al., 1976Vertical value; LLK
10.31 ± 0.05PEEvans and Orchard, 1975Vertical value; LLK

Appearance energy determinations

Ion AE (eV) Other Products MethodReferenceComment
ClSn+10.8 ± 0.05ClEIO'Brien and Mucklejohn, 1987LBLHLM
SnCl+11.3 ± 0.4ClEIBuchanan, Knowles, et al., 1969RDSH
Sn+12.8 ± 1.0?EIBuchanan, Knowles, et al., 1969RDSH

Vibrational and/or electronic energy levels

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Data compilation copyright by the U.S. Secretary of Commerce on behalf of the U.S.A. All rights reserved.

Data compiled by: Takehiko Shimanouchi

Symmetry:   C     Symmetry Number σ = 2


 Sym.   No   Approximate   Selected Freq.  Infrared   Raman   Comments 
 Species   type of mode   Value   Rating   Value  Phase  Value  Phase

a1 1 Sym str 352  C 354 solid solid 352 p gas
a1 2 Bend 120  C 120 p gas
b1 3 Anti str 334  D 334 solid solid 332 solid solid

Source: Shimanouchi, 1972

Notes

pPolarized
C3~6 cm-1 uncertainty
D6~15 cm-1 uncertainty

References

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Data compilation copyright by the U.S. Secretary of Commerce on behalf of the U.S.A. All rights reserved.

Pabst, Perry, et al., 1977
Pabst, R.E.; Perry, D.L.; Margrave, J.L.; Franklin, J.L., Electron impact studies of tin tetrahalides SnCl4, SnBr4 and SnI4, Int. J. Mass Spectrom. Ion Phys., 1977, 24, 323. [all data]

Check, Faust, et al., 2001
Check, C.E.; Faust, T.O.; Bailey, J.M.; Wright, B.J.; Gilbert, T.M.; Sunderlin, L.S., Addition of Polarization and Diffuse Functions to the LANL2DZ Basis Set for P-Block Elements, J. Phys. Chem. A,, 2001, 105, 34, 8111, https://doi.org/10.1021/jp011945l . [all data]

Novak and Potts, 1984
Novak, I.; Potts, A.W., Ultraviolet photoelectron spectra of gas phase and condensed tin and lead dihalides (MX2, M = Sn, Pb X = Cl, Br, I), J. Electron Spectrosc. Relat. Phenom., 1984, 33, 1. [all data]

Buchanan, Knowles, et al., 1969
Buchanan, A.S.; Knowles, D.J.; Swingler, D.L., Electron impact studies of stannous chloride and stannic chloride, J. Phys. Chem., 1969, 73, 4394. [all data]

Harris, Lappert, et al., 1976
Harris, D.H.; Lappert, M.F.; Pedley, J.B.; Sharp, G.J., Bonding studies of compounds of group 3-5 elements. Part XVIII. He(I) photoelectron spectra of bivalent homoleptic alkyls and amides, especially of group 4 elements, and of tin(II) chloride and bromide, J. Chem. Soc. Dalton Trans., 1976, 945. [all data]

Evans and Orchard, 1975
Evans, S.; Orchard, A.F., The vapour phase ultra-violet photoelectron spectroscopy of metal halides at elevated temperatures, J. Electron Spectrosc. Relat. Phenom., 1975, 6, 207. [all data]

O'Brien and Mucklejohn, 1987
O'Brien, N.W.; Mucklejohn, S.A., A study of the vapour-phase equilibria over tin(II) chloride, J. Chem. Thermodyn., 1987, 19, 1065. [all data]

Shimanouchi, 1972
Shimanouchi, T., Tables of Molecular Vibrational Frequencies Consolidated Volume II, J. Phys. Chem. Ref. Data, 1972, 6, 3, 993-1102. [all data]


Notes

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