Butanediamide
- Formula: C4H8N2O2
- Molecular weight: 116.1185
- IUPAC Standard InChIKey: SNCZNSNPXMPCGN-UHFFFAOYSA-N
- CAS Registry Number: 110-14-5
- Chemical structure:
This structure is also available as a 2d Mol file - Other names: Succinamide; Succindiamide; Succinic acid diamide; Succinic amide
- Permanent link for this species. Use this link for bookmarking this species for future reference.
- Information on this page:
- Other data available:
- Options:
Data at NIST subscription sites:
NIST subscription sites provide data under the NIST Standard Reference Data Program, but require an annual fee to access. The purpose of the fee is to recover costs associated with the development of data collections included in such sites. Your institution may already be a subscriber. Follow the links above to find out more about the data in these sites and their terms of usage.
Phase change data
Go To: Top, Gas phase ion energetics data, 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: William E. Acree, Jr., James S. Chickos
Enthalpy of fusion
ΔfusH (kcal/mol) | Temperature (K) | Method | Reference |
---|---|---|---|
1.45 | 485.9 | DSC | Badea, Gatta, et al., 2006 |
Gas phase ion energetics data
Go To: Top, Phase change data, 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: Michael M. Meot-Ner (Mautner)
Proton affinity at 298K
Proton affinity (kcal/mol) | Reference |
---|---|
225. | Witt and Grutzmacher, 2000 |
Protonation entropy at 298K
Protonation entropy (cal/mol*K) | Reference |
---|---|
-4.5 | Witt and Grutzmacher, 2000 |
References
Go To: Top, Phase change data, Gas phase ion energetics data, Notes
Data compilation copyright by the U.S. Secretary of Commerce on behalf of the U.S.A. All rights reserved.
Badea, Gatta, et al., 2006
Badea, Elena; Gatta, Giuseppe Della; D'Angelo, Domenico; Brunetti, Bruno; Recková, Zuzana,
Odd--even effect in melting properties of 12 alkane-α,ω-diamides,
The Journal of Chemical Thermodynamics, 2006, 38, 12, 1546-1552, https://doi.org/10.1016/j.jct.2006.04.004
. [all data]
Witt and Grutzmacher, 2000
Witt, M.; Grutzmacher, H.F.,
Effects of internal hydrogen bonds between amide groups: Gas-phase basicity and proton affinity of linear aliphatic dicarboxamides,
European J. Mass Spectrom., 2000, 6, 97. [all data]
Notes
Go To: Top, Phase change data, Gas phase ion energetics data, References
- Symbols used in this document:
ΔfusH Enthalpy of fusion - 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.