Vibrational Frequencies calculated at PBEPBE/6-31+G**
| 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 |
3077 |
3042 |
20.60 |
|
|
|
| 2 |
A |
3076 |
3041 |
13.33 |
|
|
|
| 3 |
A |
3070 |
3035 |
35.81 |
|
|
|
| 4 |
A |
3065 |
3030 |
0.29 |
|
|
|
| 5 |
A |
2988 |
2954 |
14.14 |
|
|
|
| 6 |
A |
2984 |
2950 |
17.58 |
|
|
|
| 7 |
A |
2979 |
2945 |
13.39 |
|
|
|
| 8 |
A |
1694 |
1674 |
311.62 |
|
|
|
| 9 |
A |
1464 |
1447 |
10.09 |
|
|
|
| 10 |
A |
1450 |
1433 |
9.53 |
|
|
|
| 11 |
A |
1440 |
1424 |
0.53 |
|
|
|
| 12 |
A |
1435 |
1419 |
1.31 |
|
|
|
| 13 |
A |
1372 |
1356 |
10.46 |
|
|
|
| 14 |
A |
1358 |
1342 |
21.42 |
|
|
|
| 15 |
A |
1318 |
1303 |
29.33 |
|
|
|
| 16 |
A |
1315 |
1300 |
4.21 |
|
|
|
| 17 |
A |
1165 |
1152 |
11.04 |
|
|
|
| 18 |
A |
1128 |
1115 |
9.86 |
|
|
|
| 19 |
A |
1118 |
1105 |
25.50 |
|
|
|
| 20 |
A |
932 |
922 |
6.88 |
|
|
|
| 21 |
A |
918 |
907 |
0.01 |
|
|
|
| 22 |
A |
907 |
896 |
1.00 |
|
|
|
| 23 |
A |
869 |
859 |
48.53 |
|
|
|
| 24 |
A |
745 |
737 |
400.14 |
|
|
|
| 25 |
A |
569 |
562 |
40.16 |
|
|
|
| 26 |
A |
458 |
452 |
14.48 |
|
|
|
| 27 |
A |
418 |
413 |
4.37 |
|
|
|
| 28 |
A |
311 |
308 |
5.34 |
|
|
|
| 29 |
A |
276 |
273 |
1.06 |
|
|
|
| 30 |
A |
212 |
210 |
2.04 |
|
|
|
| 31 |
A |
203 |
201 |
0.05 |
|
|
|
| 32 |
A |
182 |
180 |
0.13 |
|
|
|
| 33 |
A |
48 |
48 |
0.07 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 22270.1 cm
-1
Scaled (by 0.9886) Zero Point Vibrational Energy (zpe) 22016.2 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 PBEPBE/6-31+G**
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
H |
0.171 |
|
|
|
| 2 |
C |
0.078 |
|
|
|
| 3 |
H |
0.174 |
|
|
|
| 4 |
H |
0.184 |
|
|
|
| 5 |
H |
0.182 |
|
|
|
| 6 |
C |
-0.566 |
|
|
|
| 7 |
H |
0.174 |
|
|
|
| 8 |
H |
0.182 |
|
|
|
| 9 |
H |
0.184 |
|
|
|
| 10 |
C |
-0.566 |
|
|
|
| 11 |
O |
0.006 |
|
|
|
| 12 |
O |
0.046 |
|
|
|
| 13 |
N |
-0.252 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
2.735 |
0.001 |
-0.820 |
2.855 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-39.150 |
-0.001 |
0.221 |
| y |
-0.001 |
-35.394 |
0.003 |
| z |
0.221 |
0.003 |
-37.902 |
|
| Traceless |
| | x | y | z |
| x |
-2.502 |
-0.001 |
0.221 |
| y |
-0.001 |
3.132 |
0.003 |
| z |
0.221 |
0.003 |
-0.630 |
|
| Polar |
| 3z2-r2 | -1.260 |
| x2-y2 | -3.757 |
| xy | -0.001 |
| xz | 0.221 |
| yz | 0.003 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
11.781 |
-0.000 |
0.091 |
| y |
-0.000 |
7.494 |
-0.000 |
| z |
0.091 |
-0.000 |
7.104 |
<r2> (average value of r
2) Å
2
| <r2> |
196.421 |
| (<r2>)1/2 |
14.015 |