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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 |
|---|
| phenyl; |
| INChI | INChIKey | SMILES | IUPAC name |
|---|---|---|---|
| InChI=1S/C6H5/c1-2-4-6-5-3-1/h1-5H | CIUQDSCDWFSTQR-UHFFFAOYSA-N | [C]1=CC=CC=C1 | phenyl |
| State | Conformation |
|---|---|
| 2A1 | C2V |
| Property | Value | Uncertainty | units | Reference | Comment |
|---|---|---|---|---|---|
Hfg(298.15K) ![]() |
2.50 | kJ mol-1 | 1996Dav/Bie:2590 | ||
Hfg(0K) ![]() |
352.70 | 2.50 | kJ mol-1 | 1996Dav/Bie:2590 | |
Entropy (298.15K) ![]() |
J K-1 mol-1 | ||||
Integrated Heat Capacity (0 to 298.15K) ![]() |
kJ mol-1 | ||||
Heat Capacity (298.15K) ![]() |
79.21 | J K-1 mol-1 | TRC |
| Mode Number | Symmetry | Frequency | Intensity | Comment | Description | ||||
|---|---|---|---|---|---|---|---|---|---|
| Fundamental(cm-1) | Harmonic(cm-1) | Reference | (km mol-1) | unc. | Reference | ||||
| 1 | A1 | 3086 | 2001Lap/Spa:10502 | ||||||
| 2 | A1 | 3072 | 2001Lap/Spa:10502 | ||||||
| 3 | A1 | 3037 | 2001Lap/Spa:10502 | ||||||
| 4 | A1 | 1497 | 2001Lap/Spa:10502 | ||||||
| 5 | A1 | 1439 | 2001Lap/Spa:10502 | ||||||
| 6 | A1 | 1151 | 2001Lap/Spa:10502 | ||||||
| 7 | A1 | 1028 | 2001Lap/Spa:10502 | ||||||
| 8 | A1 | 998 | 2001Lap/Spa:10502 | ||||||
| 9 | A1 | 973 | 2001Lap/Spa:10502 | ||||||
| 10 | A1 | 605 | 2001Lap/Spa:10502 | ||||||
| 11 | A2 | 945 | 2001Lap/Spa:10502 | tentative | |||||
| 12 | A2 | 816 | 2001Lap/Spa:10502 | tentative | |||||
| 13 | A2 | ||||||||
| 14 | B1 | 990 | 2001Lap/Spa:10502 | ||||||
| 15 | B1 | 873 | 2001Lap/Spa:10502 | ||||||
| 16 | B1 | 703 | 2001Lap/Spa:10502 | ||||||
| 17 | B1 | 655 | 2001Lap/Spa:10502 | ||||||
| 18 | B1 | 415 | 2001Lap/Spa:10502 | ||||||
| 19 | B2 | 3070 | 2001Lap/Spa:10502 | ||||||
| 20 | B2 | 3060 | 2001Lap/Spa:10502 | ||||||
| 21 | B2 | 1593 | 2001Lap/Spa:10502 | ||||||
| 22 | B2 | 1432 | 2001Lap/Spa:10502 | ||||||
| 23 | B2 | 1310 | 2001Lap/Spa:10502 | ||||||
| 24 | B2 | 1281 | 2001Lap/Spa:10502 | ||||||
| 25 | B2 | 1159 | 2001Lap/Spa:10502 | ||||||
| 26 | B2 | 1060 | 2001Lap/Spa:10502 | ||||||
| 27 | B2 | 588 | 2001Lap/Spa:10502 | ||||||
| A | B | C | reference | comment |
|---|---|---|---|---|
Product of moments of inertia ![]() | ||||
|---|---|---|---|---|
| amu3Å6 | 0 | gm3 cm6 | ||
Point Group C2v
| Description | Value | unc. | Connectivity | Reference | Comment | |||
|---|---|---|---|---|---|---|---|---|
| Atom 1 | Atom 2 | Atom 3 | Atom 4 | |||||
| Atom | x (Å) | y (Å) | z (Å) |
|---|
Bond descriptions
| Bond Type | Count |
|---|---|
| C:C | 6 |
| H-C | 5 |
| Atom 1 | Atom 2 |
|---|---|
| C1 | C2 |
| C1 | C3 |
| C2 | C4 |
| C2 | H7 |
| C3 | C5 |
| C3 | H8 |
| C4 | C6 |
| C4 | H9 |
| C5 | C6 |
| C5 | H10 |
| C6 | H11 |
| Energy (cm-1) | Degeneracy | reference | description |
|---|---|---|---|
| 0 | 2 | 2A1 | |
| 13700 | 2 | webbook |
| Ionization Energy | I.E. unc. | vertical I.E. | v.I.E. unc. | reference |
|---|---|---|---|---|
| 8.320 | 0.040 | 8.670 | 0.020 | 1996Dav/Bie:2590 |
| Electron Affinity | unc. | reference |
|---|---|---|
| 1.097 | 0.004 | 1996Dav/Bie:2590 |
| State | Config | State description | Conf description | Exp. min. | Dipole (Debye) | Reference | comment | Point Group | Components | ||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| x | y | z | total | dipole | quadrupole | ||||||||
| 1 | 1 | 2A1 | C2v | True | C2v | 1 | 2 | ||||||
| State | Config | State description | Conf description | Exp. min. | Quadrupole (D Å) | Reference | comment | Point Group | Components | |||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| xx | yy | zz | dipole | quadrupole | ||||||||
| 1 | 1 | 2A1 | C2v | True | C2v | 1 | 2 | |||||
| squib | reference | DOI |
|---|---|---|
| 1996Dav/Bie:2590 | GE Davico, VM Bierbaum, CH DePuy, GB Ellison, RR Squires "The C-H Bond Energy of Benzene" JACS 1995, 117, 2590-2599 | 10.1021/ja00114a023 |
| 2001Lap/Spa:10502 | A Lapinski, J Spanget-Larsen, M Laggard, J Waluk, JG Radziszewski "Raman spectrum of the phenyl radical" J. Phys. Chem. A 105(46) 10520-10524, 2001 | 10.1021/jp0114900 |
| TRC | Frenkel, M; Marsh, K.N.; Wilhoit, R.C.; Kabo, G.J.; Roganov, G.N.,Thermodynamics of Organic Compounds in the Gas State,Thermodynamics Research Center, College Station, TX, 1994 | |
| webbook | NIST Chemistry Webbook (http://webbook.nist.gov/chemistry) | 10.18434/T4D303 |
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