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' |
3078 |
3061 |
12.55 |
83.98 |
0.72 |
0.83 |
| 2 |
A' |
2990 |
2973 |
17.36 |
118.05 |
0.01 |
0.01 |
| 3 |
A' |
2979 |
2962 |
6.32 |
144.46 |
0.06 |
0.11 |
| 4 |
A' |
2276 |
2263 |
7.31 |
68.44 |
0.27 |
0.42 |
| 5 |
A' |
1429 |
1421 |
5.23 |
9.43 |
0.74 |
0.85 |
| 6 |
A' |
1390 |
1382 |
5.01 |
16.05 |
0.69 |
0.82 |
| 7 |
A' |
1346 |
1338 |
0.60 |
2.14 |
0.65 |
0.79 |
| 8 |
A' |
1286 |
1279 |
3.72 |
4.40 |
0.58 |
0.73 |
| 9 |
A' |
1052 |
1046 |
3.06 |
4.25 |
0.15 |
0.26 |
| 10 |
A' |
1012 |
1006 |
0.41 |
3.32 |
0.60 |
0.75 |
| 11 |
A' |
835 |
830 |
0.11 |
4.80 |
0.14 |
0.24 |
| 12 |
A' |
531 |
528 |
1.03 |
1.52 |
0.31 |
0.47 |
| 13 |
A' |
205 |
203 |
2.78 |
2.58 |
0.73 |
0.85 |
| 14 |
A" |
3082 |
3064 |
11.49 |
38.93 |
0.75 |
0.86 |
| 15 |
A" |
3019 |
3002 |
1.46 |
100.03 |
0.75 |
0.86 |
| 16 |
A" |
1418 |
1410 |
7.00 |
15.52 |
0.75 |
0.86 |
| 17 |
A" |
1231 |
1224 |
0.03 |
5.21 |
0.75 |
0.86 |
| 18 |
A" |
1057 |
1051 |
0.70 |
0.25 |
0.75 |
0.86 |
| 19 |
A" |
761 |
756 |
4.46 |
0.41 |
0.75 |
0.86 |
| 20 |
A" |
384 |
382 |
0.00 |
2.36 |
0.75 |
0.86 |
| 21 |
A" |
219 |
218 |
0.63 |
0.48 |
0.75 |
0.86 |
Unscaled Zero Point Vibrational Energy (zpe) 15789.5 cm
-1
Scaled (by 0.9942) Zero Point Vibrational Energy (zpe) 15698.0 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 |
C |
-0.060 |
|
|
|
| 2 |
C |
-0.049 |
|
|
|
| 3 |
C |
-0.087 |
|
|
|
| 4 |
N |
-0.119 |
|
|
|
| 5 |
H |
0.043 |
|
|
|
| 6 |
H |
0.058 |
|
|
|
| 7 |
H |
0.058 |
|
|
|
| 8 |
H |
0.078 |
|
|
|
| 9 |
H |
0.078 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
2.130 |
3.092 |
0.000 |
3.754 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-26.729 |
-3.414 |
0.000 |
| y |
-3.414 |
-27.076 |
0.000 |
| z |
0.000 |
0.000 |
-23.757 |
|
| Traceless |
| | x | y | z |
| x |
-1.312 |
-3.414 |
0.000 |
| y |
-3.414 |
-1.833 |
0.000 |
| z |
0.000 |
0.000 |
3.145 |
|
| Polar |
| 3z2-r2 | 6.291 |
| x2-y2 | 0.347 |
| xy | -3.414 |
| xz | 0.000 |
| yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
5.748 |
1.255 |
0.000 |
| y |
1.255 |
6.159 |
0.000 |
| z |
0.000 |
0.000 |
4.271 |
<r2> (average value of r
2) Å
2
| <r2> |
89.086 |
| (<r2>)1/2 |
9.439 |