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Computational Chemistry Comparison and Benchmark DataBase Release 22 (May 2022) Standard Reference Database 101 National Institute of Standards and Technology |
| You are here: Experimental > One molecule all properties | |
| Other names |
|---|
| 1,3,5-Triazine; Cyanidine; s-Triazine; s-Triazine-(1,3,5); sym-Triazine; Vedita 250; |
| INChI | INChIKey | SMILES | IUPAC name |
|---|---|---|---|
| InChI=1S/C3H3N3/c1-4-2-6-3-5-1/h1-3H | JIHQDMXYYFUGFV-UHFFFAOYSA-N | N1=CN=CN=C1 | 1,3,5-Triazine |
| State | Conformation |
|---|---|
| 1A1' | D3H |
| Property | Value | Uncertainty | units | Reference | Comment |
|---|---|---|---|---|---|
Hfg(298.15K) ![]() |
225.87 | 0.89 | kJ mol-1 | webbook | |
Hfg(0K) ![]() |
0.89 | kJ mol-1 | webbook | ||
Entropy (298.15K) ![]() |
J K-1 mol-1 | ||||
Integrated Heat Capacity (0 to 298.15K) ![]() |
kJ mol-1 |
| Mode Number | Symmetry | Frequency | Intensity | Comment | Description | ||||
|---|---|---|---|---|---|---|---|---|---|
| Fundamental(cm-1) | Harmonic(cm-1) | Reference | (km mol-1) | unc. | Reference | ||||
| 1 | A1' | 3042 | 1974sve/kov | ||||||
| 2 | A1' | 1132 | 1974sve/kov | ||||||
| 3 | A1' | 992 | 1974sve/kov | ||||||
| 4 | A2' | 1278 | 1974sve/kov | ||||||
| 5 | A2' | 1068 | 1974sve/kov | ||||||
| 6 | A2" | 925 | 1974sve/kov | ||||||
| 7 | A2" | 737 | 1974sve/kov | ||||||
| 8 | E' | 3056 | 1974sve/kov | ||||||
| 9 | E' | 1555 | 1974sve/kov | ||||||
| 10 | E' | 1410 | 1974sve/kov | ||||||
| 11 | E' | 1176 | 1974sve/kov | ||||||
| 12 | E' | 657 | 1974sve/kov | ||||||
| 13 | E" | 830 | 1974sve/kov | ||||||
| 14 | E" | 340 | 1974sve/kov | ||||||
| A | B | C | reference | comment |
|---|---|---|---|---|
| 0.21460 | 0.21460 | 0.10730 | 1966Herzberg |
Product of moments of inertia ![]() | ||||
|---|---|---|---|---|
| 969461.2 | amu3Å6 | 4.43913563264925E-114 | gm3 cm6 | |
Point Group D3h
| Description | Value | unc. | Connectivity | Reference | Comment | |||
|---|---|---|---|---|---|---|---|---|
| Atom 1 | Atom 2 | Atom 3 | Atom 4 | |||||
| rCN | 1.338 | 1 | 5 | 1966Herzberg | ||||
| Atom | x (Å) | y (Å) | z (Å) |
|---|
Bond descriptions
| Bond Type | Count |
|---|---|
| C:N | 6 |
| H-C | 3 |
| Atom 1 | Atom 2 |
|---|---|
| C1 | N5 |
| C1 | N6 |
| C1 | H7 |
| C2 | N4 |
| C2 | N5 |
| C2 | H8 |
| C3 | N4 |
| C3 | N6 |
| C3 | H9 |
| Energy (cm-1) | Degeneracy | reference | description |
|---|---|---|---|
| 0 | 1 | 1A1' |
| Ionization Energy | I.E. unc. | vertical I.E. | v.I.E. unc. | reference |
|---|---|---|---|---|
| 9.800 | 10.510 | webbook |
| Electron Affinity | unc. | reference |
|---|---|---|
| 0.450 | webbook |
| State | Config | State description | Conf description | Exp. min. | Dipole (Debye) | Reference | comment | Point Group | Components | ||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| x | y | z | total | dipole | quadrupole | ||||||||
| 1 | 1 | 1A1' | D3h | True | 0.000 | NSRDS-NBS10 | D3h | 0 | 1 | ||||
| State | Config | State description | Conf description | Exp. min. | Quadrupole (D Å) | Reference | comment | Point Group | Components | |||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| xx | yy | zz | dipole | quadrupole | ||||||||
| 1 | 1 | 1A1' | D3h | True | D3h | 0 | 1 | |||||
| squib | reference | DOI |
|---|---|---|
| 1966Herzberg | Herzberg, G., Electronic spectra and electronic structure of polyatomic molecules,Van Nostrand,New York, 1966 | |
| 1974sve/kov | L.M. Sverdlov, M. A. Kovner, E. P. Krainov, "Vibrational Spectra of Polyatomic Molecules" Wiley, New York 1974 | |
| NSRDS-NBS10 | R. D. Nelson Jr., D. R. Lide, A. A. Maryott "Selected Values of electric dipole moments for molecules in the gas phase" NSRDS-NBS10, 1967 | 10.6028/NBS.NSRDS.10 |
| webbook | NIST Chemistry Webbook (http://webbook.nist.gov/chemistry) | 10.18434/T4D303 |
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