gold

• Formula: Au
• Molecular weight: 196.966569
• IUPAC Standard InChI: InChI=1S/Au Copy

  
• IUPAC Standard InChIKey: PCHJSUWPFVWCPO-UHFFFAOYSA-N Copy
• CAS Registry Number: 7440-57-5
• Chemical structure:
  This structure is also available as a 2d Mol file
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• Information on this page:
  • Reaction thermochemistry data
  • References
  • Notes
• Other data available:
  • Phase change data
  • Gas phase ion energetics data
• Data at other public NIST sites:
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  • X-ray Photoelectron Spectroscopy Database, version 5.0
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Reaction thermochemistry data

Go To: Top, References, Notes

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

Data compiled by: John E. Bartmess

Note: Please consider using the reaction search for this species. This page allows searching of all reactions involving this species. A general reaction search form is also available. Future versions of this site may rely on reaction search pages in place of the enumerated reaction displays seen below.

Individual Reactions

(CAS Reg. No. 66525-34-6 • 4294967295) +  = CAS Reg. No. 66525-34-6

By formula: (CAS Reg. No. 66525-34-6 • 4294967295Au) + Au = CAS Reg. No. 66525-34-6

(CAS Reg. No. 124053-54-9 • 4294967295) +  = CAS Reg. No. 124053-54-9

By formula: (CAS Reg. No. 124053-54-9 • 4294967295Au) + Au = CAS Reg. No. 124053-54-9

(CAS Reg. No. 130637-98-8 • 4294967295) +  = CAS Reg. No. 130637-98-8

By formula: (CAS Reg. No. 130637-98-8 • 4294967295Au) + Au = CAS Reg. No. 130637-98-8

(CAS Reg. No. 140855-94-3 • 4294967295) +  = CAS Reg. No. 140855-94-3

By formula: (CAS Reg. No. 140855-94-3 • 4294967295Au) + Au = CAS Reg. No. 140855-94-3

(CAS Reg. No. 140855-95-4 • 4294967295) +  = CAS Reg. No. 140855-95-4

By formula: (CAS Reg. No. 140855-95-4 • 4294967295Au) + Au = CAS Reg. No. 140855-95-4

(CAS Reg. No. 140855-96-5 • 4294967295) +  = CAS Reg. No. 140855-96-5

By formula: (CAS Reg. No. 140855-96-5 • 4294967295Au) + Au = CAS Reg. No. 140855-96-5

References

Go To: Top, Reaction thermochemistry data, Notes

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

Gantefor, Cox, et al., 1990
Gantefor, G.F.; Cox, D.M.; Kaldor, A., High Resolution Photodetachment Spectroscopy of Jet-Cooled Metal Cluster Anions - Au2- and Ag3-, J. Chem. Phys., 1990, 93, 11, 8395, https://doi.org/10.1063/1.459272 . [all data]

Spasov, Shi, et al., 2000
Spasov, V.A.; Shi, Y.; Ervin, K.M., Time-resolved photodissociation and threshold collision-induced dissociation of anionic gold clusters, Chem. Phys., 2000, 262, 1, 75-91, https://doi.org/10.1016/S0301-0104(00)00165-8 . [all data]

Notes

Go To: Top, Reaction thermochemistry data, References

• Symbols used in this document:
  

  ΔrH°	Enthalpy of reaction at standard conditions

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