title: Gold(III) chloride (data page)
text: # Gold(III) chloride (data page)
  
  This page provides supplementary chemical data on gold(III) chloride
  
  ## Thermodynamic properties
  
  Phase behavior :
  
  | Triple point | ? K (? °C), ? Pa |
  | - | - |
  | Critical point | ? K (? °C), ? Pa |
  | Std enthalpy change of $fusionΔ_{fus}H^o$ | ? kJ/mol |
  | Std entropy change of $fusionΔ_{fus}S^o$ | ? J/(mol·K) |
  | Std enthalpy change of $vaporizationΔ_{vap}H^o$ | ? kJ/mol |
  | Std entropy change of $vaporizationΔ_{vap}S^o$ | ? J/(mol·K) |
  | Solid properties ||
  | Std enthalpy change of formation $Δ_fH^o_{solid}$ | −118 kJ/mol |
  | Standard molar entropy $S^o_{solid}$ | ? J/(mol K) |
  | Heat capacity $c_p$ | ? J/(mol K) |
  | Liquid properties ||
  | Std enthalpy change of formation $Δ_fH^o_{liquid}$ | ? kJ/mol |
  | Standard molar entropy $S^o_{liquid}$ | ? J/(mol K) |
  | Heat capacity $c_p$ | ? J/(mol K) |
  | Gas properties ||
  | Std enthalpy change of formation $Δ_fH^o_{gas}$ | ? kJ/mol |
  | Standard molar entropy $S^o_{gas}$ | ? J/(mol K) |
  | Heat capacity $c_p$ | ? J/(mol K) |
  
  ## Spectral data
  
  UV-Vis :
  
  | Lambda-max | ? nm |
  | - | - |
  | Extinction coefficient | ? |
  | IR ||
  | Major absorption bands | ? $cm^{−1}$ |
  | NMR ||
  | Proton NMR ||
  | Carbon-13 NMR ||
  | Other NMR data ||
  | MS ||
  | Masses of main fragments | |
  
  ## Structure and properties data
  
  Structure and properties :
  
  | Index of refraction | ? |
  | - | - |
  | Dielectric constant | ? $C^2/(N·m^2)$ at ? °C |
  | Bond strength | ? |
  | Bond length | 224 pm (Outer Au-Cl) 234 pm (Bridging Au-Cl) |
  | Bond angle | 90° (Outer Cl-Au-Cl) 86° (Bridging Cl-Au-Cl) |
  | Magnetic susceptibility | −112 cgs units |
  
  ## Material Safety Data Sheet
  
  The handling of this chemical may incur notable safety precautions. It is highly recommend that you seek the Material Safety Datasheet (MSDS) for this chemical from a reliable source such as SIRI, and follow its directions.
  
  * view
  * Except where noted otherwise, data relate to Standard temperature and pressure.
  * Reliability of data general note.
  