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 |
3267 |
3142 |
0.79 |
|
|
|
| 2 |
A |
3258 |
3133 |
4.47 |
|
|
|
| 3 |
A |
3247 |
3122 |
3.41 |
|
|
|
| 4 |
A |
3237 |
3112 |
2.36 |
|
|
|
| 5 |
A |
3135 |
3015 |
10.27 |
|
|
|
| 6 |
A |
3104 |
2985 |
17.20 |
|
|
|
| 7 |
A |
3034 |
2917 |
58.88 |
|
|
|
| 8 |
A |
1562 |
1502 |
0.53 |
|
|
|
| 9 |
A |
1549 |
1490 |
38.40 |
|
|
|
| 10 |
A |
1510 |
1452 |
7.10 |
|
|
|
| 11 |
A |
1484 |
1427 |
10.53 |
|
|
|
| 12 |
A |
1449 |
1393 |
8.57 |
|
|
|
| 13 |
A |
1432 |
1377 |
6.68 |
|
|
|
| 14 |
A |
1412 |
1358 |
0.53 |
|
|
|
| 15 |
A |
1333 |
1282 |
37.90 |
|
|
|
| 16 |
A |
1294 |
1244 |
0.08 |
|
|
|
| 17 |
A |
1141 |
1097 |
4.46 |
|
|
|
| 18 |
A |
1110 |
1067 |
25.83 |
|
|
|
| 19 |
A |
1105 |
1062 |
10.66 |
|
|
|
| 20 |
A |
1087 |
1045 |
0.14 |
|
|
|
| 21 |
A |
1063 |
1022 |
7.64 |
|
|
|
| 22 |
A |
990 |
952 |
8.96 |
|
|
|
| 23 |
A |
887 |
853 |
0.01 |
|
|
|
| 24 |
A |
880 |
846 |
0.07 |
|
|
|
| 25 |
A |
829 |
797 |
0.68 |
|
|
|
| 26 |
A |
732 |
704 |
110.88 |
|
|
|
| 27 |
A |
692 |
666 |
0.02 |
|
|
|
| 28 |
A |
678 |
652 |
5.18 |
|
|
|
| 29 |
A |
629 |
605 |
0.00 |
|
|
|
| 30 |
A |
625 |
601 |
9.61 |
|
|
|
| 31 |
A |
356 |
342 |
0.57 |
|
|
|
| 32 |
A |
196 |
188 |
2.89 |
|
|
|
| 33 |
A |
72 |
69 |
0.08 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 24188.3 cm
-1
Scaled (by 0.9616) Zero Point Vibrational Energy (zpe) 23259.5 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 |
-0.174 |
|
|
|
| 2 |
H |
0.096 |
|
|
|
| 3 |
H |
0.096 |
|
|
|
| 4 |
H |
0.099 |
|
|
|
| 5 |
C |
-0.171 |
|
|
|
| 6 |
H |
0.106 |
|
|
|
| 7 |
C |
-0.171 |
|
|
|
| 8 |
H |
0.106 |
|
|
|
| 9 |
C |
-0.130 |
|
|
|
| 10 |
H |
0.101 |
|
|
|
| 11 |
C |
-0.130 |
|
|
|
| 12 |
H |
0.101 |
|
|
|
| 13 |
N |
0.073 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
2.149 |
0.000 |
-0.004 |
2.149 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-31.689 |
0.000 |
-0.107 |
| y |
0.000 |
-33.206 |
0.000 |
| z |
-0.107 |
0.000 |
-39.578 |
|
| Traceless |
| | x | y | z |
| x |
4.703 |
0.000 |
-0.107 |
| y |
0.000 |
2.428 |
0.000 |
| z |
-0.107 |
0.000 |
-7.131 |
|
| Polar |
| 3z2-r2 | -14.262 |
| x2-y2 | 1.517 |
| xy | 0.000 |
| xz | -0.107 |
| yz | 0.000 |
|
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> |
142.332 |
| (<r2>)1/2 |
11.930 |