Vibrational Frequencies calculated at B3PW91/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 |
3478 |
3356 |
2.22 |
|
|
|
| 2 |
A |
3247 |
3134 |
13.50 |
|
|
|
| 3 |
A |
3145 |
3035 |
5.17 |
|
|
|
| 4 |
A |
3062 |
2955 |
56.42 |
|
|
|
| 5 |
A |
1640 |
1582 |
10.41 |
|
|
|
| 6 |
A |
1495 |
1442 |
22.93 |
|
|
|
| 7 |
A |
1397 |
1348 |
13.89 |
|
|
|
| 8 |
A |
1244 |
1201 |
0.14 |
|
|
|
| 9 |
A |
1177 |
1135 |
8.10 |
|
|
|
| 10 |
A |
1053 |
1016 |
8.65 |
|
|
|
| 11 |
A |
1015 |
980 |
10.86 |
|
|
|
| 12 |
A |
867 |
837 |
104.80 |
|
|
|
| 13 |
A |
828 |
799 |
26.14 |
|
|
|
| 14 |
A |
769 |
742 |
3.10 |
|
|
|
| 15 |
A |
407 |
393 |
5.06 |
|
|
|
| 16 |
A |
3554 |
3430 |
0.28 |
|
|
|
| 17 |
A |
3235 |
3122 |
0.32 |
|
|
|
| 18 |
A |
3139 |
3029 |
18.01 |
|
|
|
| 19 |
A |
1417 |
1368 |
2.92 |
|
|
|
| 20 |
A |
1273 |
1229 |
0.77 |
|
|
|
| 21 |
A |
1181 |
1139 |
0.11 |
|
|
|
| 22 |
A |
1114 |
1075 |
0.39 |
|
|
|
| 23 |
A |
1052 |
1015 |
0.89 |
|
|
|
| 24 |
A |
912 |
880 |
11.04 |
|
|
|
| 25 |
A |
833 |
804 |
1.66 |
|
|
|
| 26 |
A |
395 |
381 |
8.06 |
|
|
|
| 27 |
A |
283 |
273 |
32.28 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 21605.0 cm
-1
Scaled (by 0.965) Zero Point Vibrational Energy (zpe) 20848.8 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 B3PW91/cc-pVDZ
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
C |
-0.098 |
|
|
|
| 2 |
H |
0.011 |
|
|
|
| 3 |
N |
-0.180 |
|
|
|
| 4 |
C |
-0.046 |
|
|
|
| 5 |
C |
-0.046 |
|
|
|
| 6 |
H |
0.091 |
|
|
|
| 7 |
H |
0.091 |
|
|
|
| 8 |
H |
0.042 |
|
|
|
| 9 |
H |
0.042 |
|
|
|
| 10 |
H |
0.046 |
|
|
|
| 11 |
H |
0.046 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
0.138 |
1.300 |
0.000 |
1.307 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-24.482 |
1.736 |
0.000 |
| y |
1.736 |
-24.927 |
0.000 |
| z |
0.000 |
0.000 |
-24.690 |
|
| Traceless |
| | x | y | z |
| x |
0.326 |
1.736 |
0.000 |
| y |
1.736 |
-0.341 |
0.000 |
| z |
0.000 |
0.000 |
0.014 |
|
| Polar |
| 3z2-r2 | 0.029 |
| x2-y2 | 0.445 |
| xy | 1.736 |
| xz | 0.000 |
| 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> |
77.455 |
| (<r2>)1/2 |
8.801 |