Vibrational Frequencies calculated at mPW1PW91/6-311G*
| 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 |
3852 |
3677 |
11.88 |
|
|
|
| 2 |
A |
3137 |
2994 |
84.80 |
|
|
|
| 3 |
A |
3123 |
2981 |
18.94 |
|
|
|
| 4 |
A |
3108 |
2967 |
7.61 |
|
|
|
| 5 |
A |
3103 |
2961 |
50.23 |
|
|
|
| 6 |
A |
3085 |
2944 |
38.56 |
|
|
|
| 7 |
A |
3074 |
2933 |
33.40 |
|
|
|
| 8 |
A |
3064 |
2924 |
25.27 |
|
|
|
| 9 |
A |
3056 |
2916 |
36.28 |
|
|
|
| 10 |
A |
2985 |
2849 |
56.50 |
|
|
|
| 11 |
A |
1540 |
1470 |
3.99 |
|
|
|
| 12 |
A |
1514 |
1445 |
7.52 |
|
|
|
| 13 |
A |
1511 |
1442 |
3.91 |
|
|
|
| 14 |
A |
1500 |
1432 |
1.60 |
|
|
|
| 15 |
A |
1455 |
1389 |
2.26 |
|
|
|
| 16 |
A |
1395 |
1332 |
38.30 |
|
|
|
| 17 |
A |
1354 |
1292 |
0.37 |
|
|
|
| 18 |
A |
1343 |
1282 |
6.78 |
|
|
|
| 19 |
A |
1334 |
1273 |
8.73 |
|
|
|
| 20 |
A |
1315 |
1255 |
5.77 |
|
|
|
| 21 |
A |
1292 |
1233 |
18.83 |
|
|
|
| 22 |
A |
1280 |
1222 |
4.79 |
|
|
|
| 23 |
A |
1226 |
1170 |
27.25 |
|
|
|
| 24 |
A |
1216 |
1161 |
0.12 |
|
|
|
| 25 |
A |
1205 |
1150 |
3.19 |
|
|
|
| 26 |
A |
1132 |
1081 |
65.11 |
|
|
|
| 27 |
A |
1099 |
1049 |
32.82 |
|
|
|
| 28 |
A |
1070 |
1021 |
3.78 |
|
|
|
| 29 |
A |
1000 |
954 |
1.15 |
|
|
|
| 30 |
A |
984 |
939 |
8.35 |
|
|
|
| 31 |
A |
969 |
925 |
5.64 |
|
|
|
| 32 |
A |
914 |
873 |
0.15 |
|
|
|
| 33 |
A |
898 |
857 |
0.08 |
|
|
|
| 34 |
A |
826 |
788 |
1.29 |
|
|
|
| 35 |
A |
773 |
738 |
1.96 |
|
|
|
| 36 |
A |
626 |
597 |
0.62 |
|
|
|
| 37 |
A |
546 |
521 |
6.56 |
|
|
|
| 38 |
A |
471 |
450 |
8.18 |
|
|
|
| 39 |
A |
363 |
347 |
25.06 |
|
|
|
| 40 |
A |
303 |
289 |
121.19 |
|
|
|
| 41 |
A |
182 |
174 |
0.89 |
|
|
|
| 42 |
A |
31 |
29 |
0.16 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 32125.7 cm
-1
Scaled (by 0.9544) Zero Point Vibrational Energy (zpe) 30660.8 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 mPW1PW91/6-311G*
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
H |
0.229 |
|
|
|
| 2 |
H |
0.222 |
|
|
|
| 3 |
C |
-0.461 |
|
|
|
| 4 |
H |
0.228 |
|
|
|
| 5 |
H |
0.224 |
|
|
|
| 6 |
C |
-0.435 |
|
|
|
| 7 |
H |
0.236 |
|
|
|
| 8 |
H |
0.228 |
|
|
|
| 9 |
C |
-0.458 |
|
|
|
| 10 |
H |
0.213 |
|
|
|
| 11 |
H |
0.225 |
|
|
|
| 12 |
C |
-0.459 |
|
|
|
| 13 |
H |
0.190 |
|
|
|
| 14 |
C |
0.005 |
|
|
|
| 15 |
H |
0.389 |
|
|
|
| 16 |
O |
-0.576 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
-0.495 |
1.264 |
0.873 |
1.614 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-38.661 |
3.941 |
2.210 |
| y |
3.941 |
-37.721 |
0.275 |
| z |
2.210 |
0.275 |
-37.590 |
|
| Traceless |
| | x | y | z |
| x |
-1.006 |
3.941 |
2.210 |
| y |
3.941 |
0.405 |
0.275 |
| z |
2.210 |
0.275 |
0.601 |
|
| Polar |
| 3z2-r2 | 1.201 |
| x2-y2 | -0.941 |
| xy | 3.941 |
| xz | 2.210 |
| yz | 0.275 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
0.000 |
0.000 |
0.000 |
| y |
0.000 |
0.000 |
0.000 |
| z |
0.000 |
0.000 |
0.000 |
<r2> (average value of r
2) Å
2
| <r2> |
165.174 |
| (<r2>)1/2 |
12.852 |