Vibrational Frequencies calculated at B3PW91/cc-pVTZ
| 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' |
3242 |
3118 |
4.18 |
|
|
|
| 2 |
A' |
3177 |
3055 |
8.54 |
|
|
|
| 3 |
A' |
3156 |
3035 |
9.55 |
|
|
|
| 4 |
A' |
3143 |
3022 |
10.24 |
|
|
|
| 5 |
A' |
3036 |
2920 |
2.49 |
|
|
|
| 6 |
A' |
1785 |
1716 |
141.53 |
|
|
|
| 7 |
A' |
1486 |
1429 |
12.14 |
|
|
|
| 8 |
A' |
1456 |
1400 |
15.23 |
|
|
|
| 9 |
A' |
1414 |
1360 |
111.09 |
|
|
|
| 10 |
A' |
1369 |
1317 |
16.30 |
|
|
|
| 11 |
A' |
1228 |
1181 |
4.74 |
|
|
|
| 12 |
A' |
1192 |
1147 |
87.41 |
|
|
|
| 13 |
A' |
1109 |
1066 |
15.48 |
|
|
|
| 14 |
A' |
1055 |
1015 |
9.72 |
|
|
|
| 15 |
A' |
968 |
931 |
56.01 |
|
|
|
| 16 |
A' |
930 |
894 |
11.60 |
|
|
|
| 17 |
A' |
807 |
776 |
2.84 |
|
|
|
| 18 |
A' |
752 |
723 |
0.27 |
|
|
|
| 19 |
A' |
594 |
571 |
9.87 |
|
|
|
| 20 |
A' |
372 |
358 |
4.31 |
|
|
|
| 21 |
A' |
235 |
226 |
4.45 |
|
|
|
| 22 |
A" |
3228 |
3104 |
0.37 |
|
|
|
| 23 |
A" |
3142 |
3021 |
14.28 |
|
|
|
| 24 |
A" |
3099 |
2980 |
6.70 |
|
|
|
| 25 |
A" |
1468 |
1412 |
9.32 |
|
|
|
| 26 |
A" |
1448 |
1393 |
5.07 |
|
|
|
| 27 |
A" |
1209 |
1162 |
0.28 |
|
|
|
| 28 |
A" |
1124 |
1081 |
1.62 |
|
|
|
| 29 |
A" |
1094 |
1052 |
2.23 |
|
|
|
| 30 |
A" |
1046 |
1006 |
4.36 |
|
|
|
| 31 |
A" |
880 |
846 |
0.19 |
|
|
|
| 32 |
A" |
840 |
808 |
5.40 |
|
|
|
| 33 |
A" |
602 |
579 |
0.99 |
|
|
|
| 34 |
A" |
254 |
244 |
0.34 |
|
|
|
| 35 |
A" |
138 |
133 |
0.03 |
|
|
|
| 36 |
A" |
64 |
62 |
1.98 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 26070.8 cm
-1
Scaled (by 0.9616) Zero Point Vibrational Energy (zpe) 25069.7 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 B3PW91/cc-pVTZ
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
O |
-0.299 |
|
|
|
| 2 |
C |
0.212 |
|
|
|
| 3 |
C |
-0.280 |
|
|
|
| 4 |
C |
-0.102 |
|
|
|
| 5 |
C |
-0.202 |
|
|
|
| 6 |
C |
-0.202 |
|
|
|
| 7 |
H |
0.108 |
|
|
|
| 8 |
H |
0.099 |
|
|
|
| 9 |
H |
0.099 |
|
|
|
| 10 |
H |
0.107 |
|
|
|
| 11 |
H |
0.122 |
|
|
|
| 12 |
H |
0.108 |
|
|
|
| 13 |
H |
0.122 |
|
|
|
| 14 |
H |
0.108 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
2.847 |
0.027 |
0.000 |
2.847 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-39.522 |
-0.998 |
0.000 |
| y |
-0.998 |
-33.984 |
0.000 |
| z |
0.000 |
0.000 |
-35.910 |
|
| Traceless |
| | x | y | z |
| x |
-4.575 |
-0.998 |
0.000 |
| y |
-0.998 |
3.732 |
0.000 |
| z |
0.000 |
0.000 |
0.843 |
|
| Polar |
| 3z2-r2 | 1.686 |
| x2-y2 | -5.538 |
| xy | -0.998 |
| xz | 0.000 |
| yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
8.415 |
0.142 |
0.000 |
| y |
0.142 |
10.434 |
0.000 |
| z |
0.000 |
0.000 |
7.447 |
<r2> (average value of r
2) Å
2
| <r2> |
167.323 |
| (<r2>)1/2 |
12.935 |