Species with data from:

Holland, P.M.; Castleman, A.W., The Thermochemical Properties of Gas - Phase Transition Metal Ion Complexes, J. Chem. Phys., 1982, 76, 8, 4195, https://doi.org/10.1063/1.443497 .

8 matching species were found.

For each matching species the following will be displayed:

• Chemical name
• Chemical formula
• Structure image (if available)

Click on the name to see more data.

1. Pyridine (C₅H₅N)
   
2. Water (H₂O)
   
3. Ammonia (H₃N)
   
4. Methylamine (CH₅N)
   
5. Copper ion (1+) (Cu⁺)
   
6. Methylamine, protonated (CH₆N⁺)
7. Pyridine, protonated (C₅H₆N⁺)
8. Silver ion (1+) (Ag⁺)
   

© 2026 by the U.S. Secretary of Commerce on behalf of the United States of America. All rights reserved.

Copyright for NIST Standard Reference Data is governed by the Standard Reference Data Act.