Vibrational Frequencies calculated at B1B95/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 |
3841 |
3692 |
36.30 |
|
|
|
| 2 |
A |
3769 |
3623 |
153.35 |
|
|
|
| 3 |
A |
3112 |
2991 |
29.95 |
|
|
|
| 4 |
A |
3089 |
2969 |
54.69 |
|
|
|
| 5 |
A |
3059 |
2940 |
36.20 |
|
|
|
| 6 |
A |
3036 |
2919 |
41.41 |
|
|
|
| 7 |
A |
2994 |
2878 |
62.31 |
|
|
|
| 8 |
A |
2950 |
2835 |
86.34 |
|
|
|
| 9 |
A |
1494 |
1436 |
3.98 |
|
|
|
| 10 |
A |
1484 |
1426 |
11.87 |
|
|
|
| 11 |
A |
1466 |
1409 |
80.82 |
|
|
|
| 12 |
A |
1446 |
1390 |
6.97 |
|
|
|
| 13 |
A |
1422 |
1367 |
3.92 |
|
|
|
| 14 |
A |
1389 |
1335 |
2.38 |
|
|
|
| 15 |
A |
1360 |
1307 |
0.29 |
|
|
|
| 16 |
A |
1298 |
1248 |
29.46 |
|
|
|
| 17 |
A |
1275 |
1226 |
2.70 |
|
|
|
| 18 |
A |
1221 |
1173 |
8.96 |
|
|
|
| 19 |
A |
1196 |
1150 |
64.49 |
|
|
|
| 20 |
A |
1131 |
1087 |
74.34 |
|
|
|
| 21 |
A |
1124 |
1081 |
6.74 |
|
|
|
| 22 |
A |
1113 |
1070 |
75.73 |
|
|
|
| 23 |
A |
980 |
942 |
1.25 |
|
|
|
| 24 |
A |
912 |
877 |
10.72 |
|
|
|
| 25 |
A |
908 |
873 |
1.78 |
|
|
|
| 26 |
A |
836 |
804 |
8.10 |
|
|
|
| 27 |
A |
557 |
535 |
130.82 |
|
|
|
| 28 |
A |
495 |
476 |
2.21 |
|
|
|
| 29 |
A |
384 |
370 |
4.27 |
|
|
|
| 30 |
A |
331 |
318 |
18.34 |
|
|
|
| 31 |
A |
282 |
271 |
66.26 |
|
|
|
| 32 |
A |
237 |
228 |
4.51 |
|
|
|
| 33 |
A |
104 |
100 |
0.49 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 25146.4 cm
-1
Scaled (by 0.9612) Zero Point Vibrational Energy (zpe) 24170.8 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 B1B95/cc-pVDZ
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
C |
-0.094 |
|
|
|
| 2 |
C |
0.107 |
|
|
|
| 3 |
C |
0.139 |
|
|
|
| 4 |
H |
0.039 |
|
|
|
| 5 |
H |
0.020 |
|
|
|
| 6 |
O |
-0.281 |
|
|
|
| 7 |
O |
-0.286 |
|
|
|
| 8 |
H |
0.154 |
|
|
|
| 9 |
H |
0.140 |
|
|
|
| 10 |
H |
0.022 |
|
|
|
| 11 |
H |
0.020 |
|
|
|
| 12 |
H |
-0.002 |
|
|
|
| 13 |
H |
0.022 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
2.947 |
1.146 |
1.118 |
3.354 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-30.257 |
-4.247 |
1.213 |
| y |
-4.247 |
-30.048 |
-1.261 |
| z |
1.213 |
-1.261 |
-31.507 |
|
| Traceless |
| | x | y | z |
| x |
0.520 |
-4.247 |
1.213 |
| y |
-4.247 |
0.835 |
-1.261 |
| z |
1.213 |
-1.261 |
-1.355 |
|
| Polar |
| 3z2-r2 | -2.710 |
| x2-y2 | -0.210 |
| xy | -4.247 |
| xz | 1.213 |
| yz | -1.261 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
6.768 |
-0.172 |
0.105 |
| y |
-0.172 |
6.286 |
0.012 |
| z |
0.105 |
0.012 |
5.544 |
<r2> (average value of r
2) Å
2
| <r2> |
0.000 |
| (<r2>)1/2 |
0.000 |