Mercury, dimethyl-
- Formula: C2H6Hg
- Molecular weight: 230.66
- IUPAC Standard InChI: InChI=1S/2CH3.Hg/h2*1H3;
- IUPAC Standard InChIKey: ATZBPOVXVPIOMR-UHFFFAOYSA-N
- CAS Registry Number: 593-74-8
- Chemical structure:
This structure is also available as a 2d Mol file - Other names: Dimethylmercury; (CH3)2Hg
- Permanent link for this species. Use this link for bookmarking this species for future reference.
- Information on this page:
- Other data available:
- Data at other public NIST sites:
- Options:
Phase change 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 as indicated in comments:
MS - José A. Martinho Simões
AC - William E. Acree, Jr., James S. Chickos
| Quantity | Value | Units | Method | Reference | Comment |
|---|---|---|---|---|---|
| ΔvapH° | 34.6 ± 0.8 | kJ/mol | CC-SB | Long and Cattanach, 1961 | MS |
| Quantity | Value | Units | Method | Reference | Comment |
| ΔsubH° | 34.6 ± 0.8 | kJ/mol | CC-SB | Long and Cattanach, 1961 | MS |
Enthalpy of vaporization
| ΔvapH (kJ/mol) | Temperature (K) | Reference | Comment |
|---|---|---|---|
| 36.7 ± 0.1 | 321. | Baev, 2001 | Based on data from 275. - 367. K.; AC |
References
Go To: Top, Phase change data, Notes
Data compilation copyright by the U.S. Secretary of Commerce on behalf of the U.S.A. All rights reserved.
Long and Cattanach, 1961
Long, L.H.; Cattanach, J.,
J. Inorg. Nucl. Chem., 1961, 20, 340. [all data]
Baev, 2001
Baev, A.K.,
Izv. Vyssh. Uchebn. Zaved., Khim. Khim. Tekhnol., 2001, 44, 1, 3. [all data]
Notes
Go To: Top, Phase change data, References
- Symbols used in this document:
ΔsubH° Enthalpy of sublimation at standard conditions ΔvapH Enthalpy of vaporization ΔvapH° Enthalpy of vaporization at standard conditions - Data from NIST Standard Reference Database 69: NIST Chemistry WebBook
- The National Institute of Standards and Technology (NIST) uses its best efforts to deliver a high quality copy of the Database and to verify that the data contained therein have been selected on the basis of sound scientific judgment. However, NIST makes no warranties to that effect, and NIST shall not be liable for any damage that may result from errors or omissions in the Database.
- Customer support for NIST Standard Reference Data products.