Arsenous acid, triethyl ester

• Formula: C₆H₁₅AsO₃
• Molecular weight: 210.1031
• IUPAC Standard InChI: InChI=1S/C6H15AsO3/c1-4-8-7(9-5-2)10-6-3/h4-6H2,1-3H3 Copy

  
• IUPAC Standard InChIKey: BUZKVHDUZDJKHI-UHFFFAOYSA-N Copy
• CAS Registry Number: 3141-12-6
• Chemical structure:
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• Other names: Triethyl arsenite; Arsenious acid (H3AsO3), triethyl ester; Triethoxyarsine; Arsenic(IIII) ethoxide; Arsenic ethoxide
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• Information on this page:
  • Phase change data
  • Gas phase ion energetics data
  • Mass spectrum (electron ionization)
  • References
  • Notes
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Phase change 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: William E. Acree, Jr., James S. Chickos

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 by: Sharon G. Lias, Rhoda D. Levin, and Sherif A. Kafafi

Appearance energy determinations

Mass spectrum (electron ionization)

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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: NIST Mass Spectrometry Data Center, William E. Wallace, director

Spectrum

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Additional Data

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.

Charnley, Mortimer, et al., 1953
Charnley, T.; Mortimer, C.T.; Skinner, H.A., 236. The thermochemistry of organo-arsenic compounds. Part II. Esters of arsenious acid, J. Chem. Soc., 1953, 1181, https://doi.org/10.1039/jr9530001181 . [all data]

Cox and Pilcher, 1970
Cox, J.D.; Pilcher, G., Thermochemistry of Organic and Organometallic Compounds, Academic Press Inc., London, 1970, 643. [all data]

Preiss, 1974
Preiss, H., Die Massenspektren einiger arsen- und arsenigsaureester. Kinetische untersuchung ihres fragmentierungsverhaltens, Z. Anorg. Allg. Chem., 1974, 404, 175. [all data]

Notes

Go To: Top, Phase change data, Gas phase ion energetics data, Mass spectrum (electron ionization), References

• Symbols used in this document:
  

  AE	Appearance energy
  ΔvapH°	Enthalpy of vaporization at standard conditions

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