Vibrational Frequencies calculated at B3PW91/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 |
3180 |
3069 |
5.02 |
|
|
|
| 2 |
A |
3125 |
3016 |
3.15 |
|
|
|
| 3 |
A |
3085 |
2977 |
2.45 |
|
|
|
| 4 |
A |
3046 |
2939 |
0.13 |
|
|
|
| 5 |
A |
1831 |
1766 |
22.93 |
|
|
|
| 6 |
A |
1446 |
1396 |
8.42 |
|
|
|
| 7 |
A |
1441 |
1390 |
18.12 |
|
|
|
| 8 |
A |
1426 |
1376 |
9.01 |
|
|
|
| 9 |
A |
1365 |
1317 |
8.83 |
|
|
|
| 10 |
A |
1265 |
1221 |
22.22 |
|
|
|
| 11 |
A |
1129 |
1089 |
1.30 |
|
|
|
| 12 |
A |
1064 |
1027 |
1.03 |
|
|
|
| 13 |
A |
933 |
901 |
0.77 |
|
|
|
| 14 |
A |
796 |
768 |
0.20 |
|
|
|
| 15 |
A |
624 |
602 |
2.05 |
|
|
|
| 16 |
A |
488 |
471 |
5.50 |
|
|
|
| 17 |
A |
322 |
311 |
0.85 |
|
|
|
| 18 |
A |
183 |
176 |
0.19 |
|
|
|
| 19 |
A |
142 |
137 |
0.73 |
|
|
|
| 20 |
A |
63 |
61 |
6.99 |
|
|
|
| 21 |
B |
3180 |
3069 |
5.10 |
|
|
|
| 22 |
B |
3164 |
3054 |
4.82 |
|
|
|
| 23 |
B |
3125 |
3015 |
0.04 |
|
|
|
| 24 |
B |
3045 |
2939 |
3.50 |
|
|
|
| 25 |
B |
1804 |
1740 |
333.04 |
|
|
|
| 26 |
B |
1441 |
1390 |
1.42 |
|
|
|
| 27 |
B |
1432 |
1382 |
24.05 |
|
|
|
| 28 |
B |
1362 |
1315 |
113.58 |
|
|
|
| 29 |
B |
1238 |
1194 |
166.27 |
|
|
|
| 30 |
B |
1185 |
1144 |
122.34 |
|
|
|
| 31 |
B |
1050 |
1013 |
4.81 |
|
|
|
| 32 |
B |
981 |
946 |
0.59 |
|
|
|
| 33 |
B |
894 |
863 |
18.21 |
|
|
|
| 34 |
B |
817 |
789 |
8.61 |
|
|
|
| 35 |
B |
546 |
527 |
27.71 |
|
|
|
| 36 |
B |
501 |
484 |
0.98 |
|
|
|
| 37 |
B |
411 |
397 |
1.23 |
|
|
|
| 38 |
B |
183 |
176 |
0.71 |
|
|
|
| 39 |
B |
42 |
40 |
10.18 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 26676.2 cm
-1
Scaled (by 0.965) Zero Point Vibrational Energy (zpe) 25742.6 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-pVDZ
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
C |
-0.028 |
|
|
|
| 2 |
C |
0.012 |
|
|
|
| 3 |
C |
0.012 |
|
|
|
| 4 |
C |
-0.060 |
|
|
|
| 5 |
C |
-0.060 |
|
|
|
| 6 |
O |
-0.210 |
|
|
|
| 7 |
O |
-0.210 |
|
|
|
| 8 |
H |
0.054 |
|
|
|
| 9 |
H |
0.054 |
|
|
|
| 10 |
H |
0.064 |
|
|
|
| 11 |
H |
0.080 |
|
|
|
| 12 |
H |
0.072 |
|
|
|
| 13 |
H |
0.064 |
|
|
|
| 14 |
H |
0.080 |
|
|
|
| 15 |
H |
0.072 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
0.000 |
0.000 |
1.489 |
1.489 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-42.983 |
-8.781 |
0.000 |
| y |
-8.781 |
-44.943 |
0.000 |
| z |
0.000 |
0.000 |
-39.916 |
|
| Traceless |
| | x | y | z |
| x |
-0.554 |
-8.781 |
0.000 |
| y |
-8.781 |
-3.493 |
0.000 |
| z |
0.000 |
0.000 |
4.047 |
|
| Polar |
| 3z2-r2 | 8.094 |
| x2-y2 | 1.959 |
| xy | -8.781 |
| xz | 0.000 |
| yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
9.422 |
-0.498 |
0.000 |
| y |
-0.498 |
9.502 |
0.000 |
| z |
0.000 |
0.000 |
7.148 |
<r2> (average value of r
2) Å
2
| <r2> |
229.468 |
| (<r2>)1/2 |
15.148 |