Vibrational Frequencies calculated at PBEPBE/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' |
3560 |
3540 |
67.20 |
|
|
|
2 |
A' |
3213 |
3195 |
0.77 |
|
|
|
3 |
A' |
3192 |
3173 |
1.50 |
|
|
|
4 |
A' |
3176 |
3157 |
3.33 |
|
|
|
5 |
A' |
1519 |
1510 |
4.08 |
|
|
|
6 |
A' |
1443 |
1435 |
3.50 |
|
|
|
7 |
A' |
1403 |
1395 |
10.65 |
|
|
|
8 |
A' |
1340 |
1332 |
1.85 |
|
|
|
9 |
A' |
1233 |
1226 |
4.01 |
|
|
|
10 |
A' |
1160 |
1153 |
1.21 |
|
|
|
11 |
A' |
1116 |
1109 |
12.39 |
|
|
|
12 |
A' |
1020 |
1014 |
32.98 |
|
|
|
13 |
A' |
1016 |
1010 |
13.25 |
|
|
|
14 |
A' |
903 |
898 |
4.26 |
|
|
|
15 |
A' |
885 |
880 |
8.52 |
|
|
|
16 |
A" |
852 |
847 |
4.38 |
|
|
|
17 |
A" |
799 |
794 |
13.26 |
|
|
|
18 |
A" |
721 |
717 |
66.38 |
|
|
|
19 |
A" |
678 |
674 |
21.70 |
|
|
|
20 |
A" |
620 |
616 |
0.12 |
|
|
|
21 |
A" |
515 |
512 |
40.58 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 15179.9 cm
-1
Scaled (by 0.9942) Zero Point Vibrational Energy (zpe) 15091.8 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 PBEPBE/cc-pVDZ
Charges (e)
Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
1 |
H |
0.006 |
|
|
|
2 |
C |
0.125 |
|
|
|
3 |
H |
-0.022 |
|
|
|
4 |
C |
-0.129 |
|
|
|
5 |
H |
-0.003 |
|
|
|
6 |
C |
0.111 |
|
|
|
7 |
N |
-0.187 |
|
|
|
8 |
H |
0.101 |
|
|
|
9 |
N |
-0.003 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
|
x |
y |
z |
Total |
|
1.877 |
1.070 |
0.000 |
2.160 |
CHELPG |
|
|
|
|
AIM |
|
|
|
|
ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
Primitive |
| x | y | z |
x |
-29.461 |
2.267 |
0.000 |
y |
2.267 |
-22.177 |
0.000 |
z |
0.000 |
0.000 |
-31.399 |
|
Traceless |
| x | y | z |
x |
-2.672 |
2.267 |
0.000 |
y |
2.267 |
8.253 |
0.000 |
z |
0.000 |
0.000 |
-5.581 |
|
Polar |
3z2-r2 | -11.162 |
x2-y2 | -7.284 |
xy | 2.267 |
xz | 0.000 |
yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
|
x |
y |
z |
x |
7.347 |
0.345 |
0.000 |
y |
0.345 |
7.514 |
0.000 |
z |
0.000 |
0.000 |
2.909 |
<r2> (average value of r
2) Å
2
<r2> |
80.937 |
(<r2>)1/2 |
8.997 |