Vibrational Frequencies calculated at PBE1PBE/6-31G
| 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' |
3597 |
3438 |
0.29 |
|
|
|
| 2 |
A' |
3152 |
3013 |
35.62 |
|
|
|
| 3 |
A' |
3059 |
2924 |
57.40 |
|
|
|
| 4 |
A' |
3055 |
2920 |
46.35 |
|
|
|
| 5 |
A' |
3043 |
2909 |
10.02 |
|
|
|
| 6 |
A' |
1721 |
1645 |
33.08 |
|
|
|
| 7 |
A' |
1553 |
1484 |
9.32 |
|
|
|
| 8 |
A' |
1539 |
1471 |
1.33 |
|
|
|
| 9 |
A' |
1528 |
1461 |
0.42 |
|
|
|
| 10 |
A' |
1457 |
1393 |
9.28 |
|
|
|
| 11 |
A' |
1422 |
1360 |
2.90 |
|
|
|
| 12 |
A' |
1364 |
1304 |
1.23 |
|
|
|
| 13 |
A' |
1165 |
1113 |
12.51 |
|
|
|
| 14 |
A' |
1142 |
1091 |
15.10 |
|
|
|
| 15 |
A' |
1073 |
1026 |
0.33 |
|
|
|
| 16 |
A' |
911 |
871 |
24.06 |
|
|
|
| 17 |
A' |
592 |
565 |
344.23 |
|
|
|
| 18 |
A' |
456 |
436 |
20.52 |
|
|
|
| 19 |
A' |
269 |
257 |
6.24 |
|
|
|
| 20 |
A" |
3718 |
3554 |
1.65 |
|
|
|
| 21 |
A" |
3142 |
3003 |
66.40 |
|
|
|
| 22 |
A" |
3110 |
2973 |
38.63 |
|
|
|
| 23 |
A" |
3080 |
2944 |
1.25 |
|
|
|
| 24 |
A" |
1545 |
1477 |
10.25 |
|
|
|
| 25 |
A" |
1400 |
1338 |
0.00 |
|
|
|
| 26 |
A" |
1347 |
1288 |
0.04 |
|
|
|
| 27 |
A" |
1271 |
1215 |
0.01 |
|
|
|
| 28 |
A" |
1049 |
1003 |
1.02 |
|
|
|
| 29 |
A" |
882 |
843 |
0.94 |
|
|
|
| 30 |
A" |
765 |
732 |
4.73 |
|
|
|
| 31 |
A" |
282 |
269 |
47.79 |
|
|
|
| 32 |
A" |
220 |
210 |
7.99 |
|
|
|
| 33 |
A" |
137 |
131 |
0.44 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 27021.3 cm
-1
Scaled (by 0.9559) Zero Point Vibrational Energy (zpe) 25829.7 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 PBE1PBE/6-31G
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
C |
-0.497 |
|
|
|
| 2 |
C |
-0.313 |
|
|
|
| 3 |
C |
-0.170 |
|
|
|
| 4 |
N |
-0.747 |
|
|
|
| 5 |
H |
0.165 |
|
|
|
| 6 |
H |
0.163 |
|
|
|
| 7 |
H |
0.163 |
|
|
|
| 8 |
H |
0.151 |
|
|
|
| 9 |
H |
0.151 |
|
|
|
| 10 |
H |
0.167 |
|
|
|
| 11 |
H |
0.167 |
|
|
|
| 12 |
H |
0.301 |
|
|
|
| 13 |
H |
0.301 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
-0.414 |
1.190 |
0.000 |
1.260 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-24.918 |
-1.016 |
0.000 |
| y |
-1.016 |
-32.217 |
0.000 |
| z |
0.000 |
0.000 |
-25.224 |
|
| Traceless |
| | x | y | z |
| x |
3.803 |
-1.016 |
0.000 |
| y |
-1.016 |
-7.147 |
0.000 |
| z |
0.000 |
0.000 |
3.344 |
|
| Polar |
| 3z2-r2 | 6.687 |
| x2-y2 | 7.300 |
| xy | -1.016 |
| xz | 0.000 |
| yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
6.203 |
0.595 |
0.000 |
| y |
0.595 |
5.589 |
0.000 |
| z |
0.000 |
0.000 |
5.578 |
<r2> (average value of r
2) Å
2
| <r2> |
113.280 |
| (<r2>)1/2 |
10.643 |