Bandlist
Absorption band list of C2H2 in solid C2H2 (metastable phase)
Sub-Bandlist
Fundamental vibration modes
Sub-Bandlist
12C2H2
Band
755.0 cm-1: ν5 of C2H2 in C2H2 - Metastable phase
Band
770.0 cm-1: ν5 of C2H2 in C2H2 - Metastable phase
Band
788.0 cm-1: ν5 of C2H2 in C2H2 - Metastable phase
Band
1961.0 cm-1: ν2 ? of C2H2 in C2H2 - Metastable phase
Band
3227.0 cm-1: ν3 of C2H2 in C2H2 - Metastable phase
Band
3243.5 cm-1: ν3 of C2H2 in C2H2 - Metastable phase
Band
3328.5 cm-1: ν1 of C2H2 in C2H2 - Metastable phase
Sub-Bandlist
Combination and overtone vibration modes
Sub-Bandlist
12C2H2
Band
1095.5 cm-1: unknown of C2H2 in C2H2 - Metastable phase
Band
1237.5 cm-1: unknown of C2H2 in C2H2 - Metastable phase
Band
1286.0 cm-1: 2ν4 of C2H2 in C2H2 - Metastable phase
Band
1303.0 cm-1: 2ν4 of C2H2 in C2H2 - Metastable phase
Band
1371.0 cm-1: ν4+ν5 of C2H2 in C2H2 - Metastable phase
Band
1390.0 cm-1: ν4+ν5 of C2H2 in C2H2 - Metastable phase
Band
1419.0 cm-1: ν4+ν5 of C2H2 in C2H2 - Metastable phase
Band
1480.5 cm-1: 2ν5 ? of C2H2 in C2H2 - Metastable phase
Band
2545.5 cm-1: unknown of C2H2 in C2H2 - Metastable phase
Band
3862.0 cm-1: ν3+ν4 of C2H2 in C2H2 - Metastable phase
Band
3877.0 cm-1: ν3+ν4 of C2H2 in C2H2 - Metastable phase
Band
3949.0 cm-1: unknown of C2H2 in C2H2 - Metastable phase
Band
4075.5 cm-1: ν1+ν5 of C2H2 in C2H2 - Metastable phase
- Title
- Absorption band list of C2H2 in solid C2H2 (metastable phase)
- Molecule
- Ethyne
- Constituent
- C2H2 - Metastable phase (disordered)
- Spectral range(s)
- 500 - 5000 cm-1
- Number of bands
- 20
- Version
- #1 (2023-05-07 10:50:14+0000 UTC, Updated: 2024-12-22 11:06:03+0000 UTC)
- Data reference
- Schmitt, Bernard and The SSHADE Band List Committee (2023): Absorption band list of C2H2 in solid C2H2 (metastable phase). Version 1. SSHADE (OSUG Data Center). Dataset/Band list Data.https://doi.org/10.26302/SSHADE/BANDLIST_ABS_C2H2_META-C2H2