Vibrational Frequencies calculated at PBEPBE/cc-pVDZ
| Mode Number |
Symmetry |
Frequency (cm-1) |
Scaled Frequency (cm-1) |
IR Intensities (km mol-1) |
Raman Act (Å4/u) |
Dep P |
Dep U |
| 1 |
A |
3117 |
3099 |
1.05 |
|
|
|
| 2 |
A |
3115 |
3097 |
0.41 |
|
|
|
| 3 |
A |
3053 |
3035 |
29.88 |
|
|
|
| 4 |
A |
3051 |
3033 |
0.27 |
|
|
|
| 5 |
A |
2941 |
2924 |
58.88 |
|
|
|
| 6 |
A |
2935 |
2918 |
25.20 |
|
|
|
| 7 |
A |
1612 |
1602 |
236.04 |
|
|
|
| 8 |
A |
1438 |
1430 |
35.89 |
|
|
|
| 9 |
A |
1422 |
1414 |
14.41 |
|
|
|
| 10 |
A |
1418 |
1410 |
0.17 |
|
|
|
| 11 |
A |
1394 |
1386 |
13.55 |
|
|
|
| 12 |
A |
1386 |
1378 |
63.33 |
|
|
|
| 13 |
A |
1348 |
1340 |
12.24 |
|
|
|
| 14 |
A |
1288 |
1280 |
0.90 |
|
|
|
| 15 |
A |
1286 |
1278 |
209.39 |
|
|
|
| 16 |
A |
1219 |
1212 |
7.62 |
|
|
|
| 17 |
A |
1092 |
1086 |
38.81 |
|
|
|
| 18 |
A |
1065 |
1059 |
1.85 |
|
|
|
| 19 |
A |
1009 |
1003 |
6.10 |
|
|
|
| 20 |
A |
950 |
945 |
82.67 |
|
|
|
| 21 |
A |
839 |
835 |
20.76 |
|
|
|
| 22 |
A |
748 |
744 |
13.76 |
|
|
|
| 23 |
A |
596 |
593 |
1.52 |
|
|
|
| 24 |
A |
596 |
592 |
7.34 |
|
|
|
| 25 |
A |
399 |
397 |
3.22 |
|
|
|
| 26 |
A |
354 |
352 |
2.16 |
|
|
|
| 27 |
A |
198 |
196 |
9.95 |
|
|
|
| 28 |
A |
134 |
133 |
0.15 |
|
|
|
| 29 |
A |
109 |
108 |
1.34 |
|
|
|
| 30 |
A |
77 |
77 |
0.06 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 20093.4 cm
-1
Scaled (by 0.9942) Zero Point Vibrational Energy (zpe) 19976.8 cm
-1
See section
III.C.1 List or set vibrational scaling factors
to change the scale factors used here.
See section
III.C.2
Calculate a vibrational scaling factor for a given set of molecules
to determine the least squares best scaling factor.
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at PBEPBE/cc-pVDZ
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
O |
-0.247 |
|
|
|
| 2 |
O |
-0.247 |
|
|
|
| 3 |
H |
0.047 |
|
|
|
| 4 |
H |
0.046 |
|
|
|
| 5 |
H |
0.071 |
|
|
|
| 6 |
C |
0.040 |
|
|
|
| 7 |
H |
0.047 |
|
|
|
| 8 |
H |
0.071 |
|
|
|
| 9 |
H |
0.046 |
|
|
|
| 10 |
C |
0.040 |
|
|
|
| 11 |
N |
0.289 |
|
|
|
| 12 |
N |
-0.204 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
4.032 |
0.000 |
0.111 |
4.033 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-36.786 |
-0.000 |
0.322 |
| y |
-0.000 |
-35.549 |
0.000 |
| z |
0.322 |
0.000 |
-34.796 |
|
| Traceless |
| | x | y | z |
| x |
-1.614 |
-0.000 |
0.322 |
| y |
-0.000 |
0.242 |
0.000 |
| z |
0.322 |
0.000 |
1.372 |
|
| Polar |
| 3z2-r2 | 2.744 |
| x2-y2 | -1.237 |
| xy | -0.000 |
| xz | 0.322 |
| yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
8.200 |
0.000 |
-0.011 |
| y |
0.000 |
8.030 |
0.000 |
| z |
-0.011 |
0.000 |
4.624 |
<r2> (average value of r
2) Å
2
| <r2> |
150.829 |
| (<r2>)1/2 |
12.281 |