Sulfur cation

• Formula: S⁺
• Molecular weight: 32.064
• IUPAC Standard InChI: InChI=1S/H4S/h1H4/q+2 Copy

  
• IUPAC Standard InChIKey: OVFPIGLEKABZRN-UHFFFAOYSA-N Copy
• CAS Registry Number: 14701-12-3
• Chemical structure:
  This structure is also available as a 2d Mol file or as a computed 3d SD file
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• Information on this page:
  • Ion clustering data
  • References
  • Notes
• Other data available:
  • Gas phase thermochemistry data
  • Reaction thermochemistry data
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Ion clustering 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 by: Michael M. Meot-Ner (Mautner) and Sharon G. Lias

Note: Please consider using the reaction search for this species. This page allows searching of all reactions involving this species. Searches may be limited to ion clustering reactions. A general reaction search form is also available.

Clustering reactions

 +  = ( • )

By formula: S⁺ + CS₂ = (S⁺ • CS₂)

 + F₆S^- = ( • F₆S^-)

By formula: S⁺ + F₆S^- = (S⁺ • F₆S^-)

( • F₆S^-) + F₆S^- = ( • 2F₆S^-)

By formula: (S⁺ • F₆S^-) + F₆S^- = (S⁺ • 2F₆S^-)

( • 2F₆S^-) + F₆S^- = ( • 3F₆S^-)

By formula: (S⁺ • 2F₆S^-) + F₆S^- = (S⁺ • 3F₆S^-)

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.

Gress, Linn, et al., 1980
Gress, M.E.; Linn, S.H.; Ono, Y.; Prest, H.F.; Ng, C.Y., A Study of the Chemiionization Process CS2*(n) + CS2 ---> CS3+ + CS + e- Using the Molecular Beam Photoionization Method, J. Chem. Phys., 1980, 72, 7, 4242, https://doi.org/10.1063/1.439656 . [all data]

Hiraoka, Shimizu, et al., 1995
Hiraoka, K.; Shimizu, A.; Minamitsu, A.; Nasu, M. Fujimaki, Gas-Phase Stability of Cluster Ions SFm+(SF6)n with m = 0-5 and n = 1-3, J. Am. Soc. Mass Spectrom., 1995, 6, 12, 1137, https://doi.org/10.1016/1044-0305(95)00583-8 . [all data]

Notes

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• Symbols used in this document:
  

  ΔrH°	Enthalpy of reaction at standard conditions
  ΔrS°	Entropy of reaction at standard conditions

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