Diantimony

• Formula: Sb₂
• Molecular weight: 243.520
• CAS Registry Number: 32679-33-7
• Information on this page:
  • Gas phase ion energetics data
  • Constants of diatomic molecules
  • References
  • Notes
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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:
LL - Sharon G. Lias and Joel F. Liebman
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 Sb₂⁺ (ion structure unspecified)

Electron affinity determinations

Ionization energy determinations

Appearance energy determinations

Constants of diatomic molecules

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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: Klaus P. Huber and Gerhard H. Herzberg

Data collected through July, 1977

Notes

References

Go To: Top, Gas phase ion energetics data, Constants of diatomic molecules, Notes

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

Polak, Gerber, et al., 1992
Polak, M.L.; Gerber, G.; Ho, J.; Lineberger, W.C., Photoelectron Spectroscopy of Small Antimony Cluster Anions - Sb(-) Sb2(-), Sb3(-), and Sb4(-), J. Chem. Phys., 1992, 97, 12, 8990, https://doi.org/10.1063/1.463326 . [all data]

Yoo, Ruscic, et al., 1993
Yoo, R.K.; Ruscic, B.; Berkowitz, J., Photoionization mass spectrometric studies of Sb₂ and Bi₂, J. Chem. Phys., 1993, 99, 8445. [all data]

Busse and Weil, 1982
Busse, B.; Weil, K.G., Mass spectrometric studies on the vapour phase composition over solid and fused Cs₃Sb, Ber. Bunsen-Ges. Phys. Chem., 1982, 86, 93. [all data]

Kordis and Gingerich, 1973
Kordis, J.; Gingerich, K.A., Mass spectroscopic investigation of the equilibrium dissociation of gaseous Sb₂, Sb₃, Sb₄, SbP, SbP₃, and P₂, J. Chem. Phys., 1973, 58, 5141. [all data]

Cabaud, Hoareau, et al., 1973
Cabaud, B.; Hoareau, A.; Nounou, P.; Uzan, R., High temperature mass spectrometric study of polyatomic antimony species by electron impact. Direct evidence for the existence of Sb₃ molecules, Int. J. Mass Spectrom. Ion Phys., 1973, 11, 157. [all data]

Donovan and Strachan, 1971
Donovan, R.J.; Strachan, P., Vacuum U.-V. spectra of transient molecules and radicals, J. Chem. Soc. Faraday Trans., 1971, 67, 3407. [all data]

Kohl, Prusaczyk, et al., 1967
Kohl, F.J.; Prusaczyk, J.E.; Carlson, K.D., New gaseous molecules of the pnictides, J. Am. Chem. Soc., 1967, 89, 5501. [all data]

Gutbier, 1961
Gutbier, H., Massenspektrometrische Untersuchungen der Verdampfungsvorgange bei einigen Verbindungen mit Zinkblende-Gitter im Temperaturbereich um 1000 degree K, Z. Naturforsch. A:, 1961, 16, 268. [all data]

DeMaria, Drowart, et al., 1959
DeMaria, G.; Drowart, J.; Inghram, M.G., Thermodynamic study of InSb with a mass spectrometer, J. Chem. Phys., 1959, 31, 1076. [all data]

Piacente and Balducci, 1974
Piacente, V.; Balducci, G., The dissociation energy of the molecule GaSb, High Temp. Sci., 1974, 6, 254. [all data]

Mrozowski and Santaram, 1967
Mrozowski, S.; Santaram, C., Electronic spectra of P₂, As₂, and Sb₂ molecules, J. Opt. Soc. Am., 1967, 57, 522. [all data]

Topouzkhanian, Sibai, et al., 1974
Topouzkhanian, A.; Sibai, A.M.; d'Incan, J., Observation et analyse vibrationnelle de nouveauz systemes de bandes d'absorption de molecules lourdes dans l'ultraviolet lointain Cas de Sb₂ et Bi₂, Z. Naturforsch. A, 1974, 29, 436. [all data]

Sibai, Topouzkhanian, et al., 1975
Sibai, A.M.; Topouzkhanian, A.; d'Incan, J., Nouveau systeme de bandes dans le spectre d'absorption de la molecule d'antimoine isotopique (Sb₁₂₁-Sb₁₂₁) entre 1 840 et 2 350 Å, C.R. Acad. Sci. Paris, Ser. B, 1975, 280, 79. [all data]

Nakamura and Shidel, 1935
Nakamura, G.; Shidel, T., 3. The band spectra of elements of the fifth group, Jpn. J. Phys., 1935, 10, 11. [all data]

Naude, 1935
Naude, S.M., The absorption spectrum of the diatomic antimony molecule (Sb₂), South Afr. J. Sci., 1935, 32, 103-112. [all data]

Almy, 1937
Almy, G.M., Spectra of diatomic molecules of elements of the fifth group, J. Phys. Chem., 1937, 41, 47. [all data]

Almy and Schultz, 1937
Almy, G.M.; Schultz, H.A., Two new band systems of diatomic antimony, Phys. Rev., 1937, 51, 62. [all data]

Sfeila, Perdigon, et al., 1972
Sfeila, J.; Perdigon, P.; Martin, F.; Femelat, B., The B → X system of diatomic antimony, J. Mol. Spectrosc., 1972, 42, 239. [all data]

Notes

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• Symbols used in this document:
  

  AE	Appearance energy
  EA	Electron affinity

• Data from NIST Standard Reference Database 69: NIST Chemistry WebBook
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