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 |
3749 |
3605 |
34.66 |
|
|
|
| 2 |
A |
3608 |
3469 |
32.86 |
|
|
|
| 3 |
A |
3126 |
3006 |
27.64 |
|
|
|
| 4 |
A |
3122 |
3003 |
2.42 |
|
|
|
| 5 |
A |
3109 |
2989 |
37.31 |
|
|
|
| 6 |
A |
3107 |
2987 |
15.81 |
|
|
|
| 7 |
A |
3040 |
2924 |
15.55 |
|
|
|
| 8 |
A |
3037 |
2921 |
33.78 |
|
|
|
| 9 |
A |
3025 |
2909 |
31.90 |
|
|
|
| 10 |
A |
1783 |
1714 |
277.52 |
|
|
|
| 11 |
A |
1611 |
1549 |
117.88 |
|
|
|
| 12 |
A |
1509 |
1451 |
16.96 |
|
|
|
| 13 |
A |
1493 |
1436 |
10.95 |
|
|
|
| 14 |
A |
1485 |
1428 |
1.80 |
|
|
|
| 15 |
A |
1479 |
1422 |
1.09 |
|
|
|
| 16 |
A |
1417 |
1363 |
63.34 |
|
|
|
| 17 |
A |
1400 |
1346 |
12.70 |
|
|
|
| 18 |
A |
1388 |
1334 |
5.03 |
|
|
|
| 19 |
A |
1330 |
1279 |
1.00 |
|
|
|
| 20 |
A |
1280 |
1231 |
91.14 |
|
|
|
| 21 |
A |
1195 |
1149 |
4.00 |
|
|
|
| 22 |
A |
1131 |
1087 |
5.73 |
|
|
|
| 23 |
A |
1126 |
1083 |
0.36 |
|
|
|
| 24 |
A |
1057 |
1016 |
6.24 |
|
|
|
| 25 |
A |
977 |
939 |
0.20 |
|
|
|
| 26 |
A |
931 |
895 |
1.94 |
|
|
|
| 27 |
A |
922 |
886 |
2.98 |
|
|
|
| 28 |
A |
779 |
749 |
3.80 |
|
|
|
| 29 |
A |
757 |
728 |
3.83 |
|
|
|
| 30 |
A |
614 |
591 |
5.93 |
|
|
|
| 31 |
A |
597 |
574 |
10.09 |
|
|
|
| 32 |
A |
473 |
455 |
2.81 |
|
|
|
| 33 |
A |
322 |
310 |
1.07 |
|
|
|
| 34 |
A |
285 |
274 |
5.40 |
|
|
|
| 35 |
A |
241 |
232 |
1.56 |
|
|
|
| 36 |
A |
239 |
230 |
4.54 |
|
|
|
| 37 |
A |
215 |
206 |
5.84 |
|
|
|
| 38 |
A |
191 |
184 |
163.76 |
|
|
|
| 39 |
A |
26 |
25 |
7.28 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 28587.4 cm
-1
Scaled (by 0.9616) Zero Point Vibrational Energy (zpe) 27489.6 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-pVTZ
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
C |
-0.264 |
|
|
|
| 2 |
H |
0.088 |
|
|
|
| 3 |
H |
0.110 |
|
|
|
| 4 |
H |
0.087 |
|
|
|
| 5 |
C |
-0.264 |
|
|
|
| 6 |
H |
0.088 |
|
|
|
| 7 |
H |
0.110 |
|
|
|
| 8 |
C |
-0.107 |
|
|
|
| 9 |
H |
0.081 |
|
|
|
| 10 |
N |
-0.223 |
|
|
|
| 11 |
H |
0.156 |
|
|
|
| 12 |
H |
0.158 |
|
|
|
| 13 |
C |
0.244 |
|
|
|
| 14 |
O |
-0.353 |
|
|
|
| 15 |
H |
0.087 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
-0.243 |
0.004 |
-3.622 |
3.630 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-32.710 |
-0.005 |
4.744 |
| y |
-0.005 |
-38.161 |
0.003 |
| z |
4.744 |
0.003 |
-39.019 |
|
| Traceless |
| | x | y | z |
| x |
5.880 |
-0.005 |
4.744 |
| y |
-0.005 |
-2.296 |
0.003 |
| z |
4.744 |
0.003 |
-3.584 |
|
| Polar |
| 3z2-r2 | -7.167 |
| x2-y2 | 5.451 |
| xy | -0.005 |
| xz | 4.744 |
| yz | 0.003 |
|
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> |
171.999 |
| (<r2>)1/2 |
13.115 |