Species with data from:

Heilbronner, E.; Hornung, V.; Kloster-Jensen, E., Die Photoelektron-Spektren der Dihalogen-acetylene, Helv. Chim. Acta, 1970, 53, 331.

10 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. Ethyne, dichloro- (C₂Cl₂)
   
2. Bromochloroacetylene (C₂BrCl)
   
3. C2Cl2+ (C₂Cl₂⁺)
4. C2Br2+ (C₂Br₂⁺)
5. Acetylene, dibromo- (C₂Br₂)
   
6. Acetylene, diiodo- (C₂I₂)
   
7. 1-Chloro-2-iodoacetylene (C₂ClI)
   
8. 1-Bromo-2-iodoacetylene (C₂BrI)
   
9. C2I2+ (C₂I₂⁺)
10. ClCCBr+ (C₂BrCl⁺)

© 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.