Vibrational Frequencies calculated at mPW1PW91/aug-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' |
3148 |
3016 |
16.69 |
|
|
|
| 2 |
A' |
3142 |
3010 |
27.78 |
|
|
|
| 3 |
A' |
3064 |
2936 |
15.26 |
|
|
|
| 4 |
A' |
3056 |
2928 |
1.92 |
|
|
|
| 5 |
A' |
2373 |
2274 |
13.52 |
|
|
|
| 6 |
A' |
1511 |
1447 |
10.13 |
|
|
|
| 7 |
A' |
1500 |
1437 |
10.09 |
|
|
|
| 8 |
A' |
1423 |
1363 |
3.29 |
|
|
|
| 9 |
A' |
1353 |
1296 |
6.14 |
|
|
|
| 10 |
A' |
1199 |
1149 |
3.10 |
|
|
|
| 11 |
A' |
1129 |
1082 |
4.49 |
|
|
|
| 12 |
A' |
941 |
901 |
1.05 |
|
|
|
| 13 |
A' |
780 |
748 |
0.51 |
|
|
|
| 14 |
A' |
557 |
534 |
1.33 |
|
|
|
| 15 |
A' |
350 |
335 |
0.25 |
|
|
|
| 16 |
A' |
281 |
269 |
1.23 |
|
|
|
| 17 |
A' |
217 |
208 |
2.06 |
|
|
|
| 18 |
A" |
3147 |
3015 |
10.88 |
|
|
|
| 19 |
A" |
3138 |
3007 |
0.15 |
|
|
|
| 20 |
A" |
3062 |
2934 |
14.02 |
|
|
|
| 21 |
A" |
1489 |
1426 |
3.37 |
|
|
|
| 22 |
A" |
1487 |
1424 |
1.06 |
|
|
|
| 23 |
A" |
1402 |
1343 |
5.08 |
|
|
|
| 24 |
A" |
1324 |
1268 |
0.23 |
|
|
|
| 25 |
A" |
1140 |
1092 |
2.53 |
|
|
|
| 26 |
A" |
979 |
938 |
0.25 |
|
|
|
| 27 |
A" |
939 |
900 |
2.12 |
|
|
|
| 28 |
A" |
582 |
557 |
0.01 |
|
|
|
| 29 |
A" |
220 |
211 |
0.03 |
|
|
|
| 30 |
A" |
189 |
181 |
4.92 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 22560.0 cm
-1
Scaled (by 0.9581) Zero Point Vibrational Energy (zpe) 21614.7 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 mPW1PW91/aug-cc-pVTZ
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
N |
-0.722 |
|
|
|
| 2 |
C |
0.434 |
|
|
|
| 3 |
C |
0.313 |
|
|
|
| 4 |
C |
-0.676 |
|
|
|
| 5 |
C |
-0.676 |
|
|
|
| 6 |
H |
0.131 |
|
|
|
| 7 |
H |
0.200 |
|
|
|
| 8 |
H |
0.179 |
|
|
|
| 9 |
H |
0.219 |
|
|
|
| 10 |
H |
0.200 |
|
|
|
| 11 |
H |
0.179 |
|
|
|
| 12 |
H |
0.219 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
-1.193 |
4.013 |
0.000 |
4.187 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-30.569 |
1.780 |
0.000 |
| y |
1.780 |
-39.574 |
0.000 |
| z |
0.000 |
0.000 |
-30.050 |
|
| Traceless |
| | x | y | z |
| x |
4.243 |
1.780 |
0.000 |
| y |
1.780 |
-9.264 |
0.000 |
| z |
0.000 |
0.000 |
5.021 |
|
| Polar |
| 3z2-r2 | 10.042 |
| x2-y2 | 9.005 |
| xy | 1.780 |
| xz | 0.000 |
| yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
6.770 |
-0.519 |
0.000 |
| y |
-0.519 |
9.357 |
0.000 |
| z |
0.000 |
0.000 |
7.634 |
<r2> (average value of r
2) Å
2
| <r2> |
128.031 |
| (<r2>)1/2 |
11.315 |