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' |
3151 |
3041 |
15.78 |
|
|
|
| 2 |
A' |
3145 |
3035 |
27.07 |
|
|
|
| 3 |
A' |
3055 |
2948 |
15.96 |
|
|
|
| 4 |
A' |
3048 |
2941 |
4.64 |
|
|
|
| 5 |
A' |
2362 |
2279 |
9.62 |
|
|
|
| 6 |
A' |
1482 |
1430 |
8.96 |
|
|
|
| 7 |
A' |
1469 |
1418 |
9.37 |
|
|
|
| 8 |
A' |
1400 |
1351 |
2.19 |
|
|
|
| 9 |
A' |
1334 |
1288 |
7.51 |
|
|
|
| 10 |
A' |
1185 |
1144 |
3.55 |
|
|
|
| 11 |
A' |
1115 |
1076 |
4.75 |
|
|
|
| 12 |
A' |
939 |
906 |
0.96 |
|
|
|
| 13 |
A' |
781 |
754 |
0.62 |
|
|
|
| 14 |
A' |
551 |
532 |
1.19 |
|
|
|
| 15 |
A' |
350 |
338 |
0.13 |
|
|
|
| 16 |
A' |
286 |
276 |
0.74 |
|
|
|
| 17 |
A' |
221 |
213 |
1.64 |
|
|
|
| 18 |
A" |
3150 |
3040 |
9.86 |
|
|
|
| 19 |
A" |
3142 |
3032 |
0.37 |
|
|
|
| 20 |
A" |
3053 |
2946 |
16.64 |
|
|
|
| 21 |
A" |
1458 |
1407 |
3.16 |
|
|
|
| 22 |
A" |
1455 |
1405 |
0.82 |
|
|
|
| 23 |
A" |
1379 |
1331 |
2.99 |
|
|
|
| 24 |
A" |
1311 |
1265 |
0.72 |
|
|
|
| 25 |
A" |
1137 |
1097 |
2.77 |
|
|
|
| 26 |
A" |
970 |
936 |
0.39 |
|
|
|
| 27 |
A" |
930 |
897 |
2.32 |
|
|
|
| 28 |
A" |
572 |
552 |
0.08 |
|
|
|
| 29 |
A" |
227 |
219 |
0.02 |
|
|
|
| 30 |
A" |
188 |
181 |
3.86 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 22422.4 cm
-1
Scaled (by 0.965) Zero Point Vibrational Energy (zpe) 21637.6 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 |
N |
-0.144 |
|
|
|
| 2 |
C |
-0.015 |
|
|
|
| 3 |
C |
-0.188 |
|
|
|
| 4 |
C |
-0.035 |
|
|
|
| 5 |
C |
-0.035 |
|
|
|
| 6 |
H |
0.074 |
|
|
|
| 7 |
H |
0.050 |
|
|
|
| 8 |
H |
0.062 |
|
|
|
| 9 |
H |
0.060 |
|
|
|
| 10 |
H |
0.050 |
|
|
|
| 11 |
H |
0.062 |
|
|
|
| 12 |
H |
0.060 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
-1.097 |
3.740 |
0.000 |
3.897 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-30.262 |
1.601 |
0.000 |
| y |
1.601 |
-38.479 |
0.000 |
| z |
0.000 |
0.000 |
-29.728 |
|
| Traceless |
| | x | y | z |
| x |
3.841 |
1.601 |
0.000 |
| y |
1.601 |
-8.483 |
0.000 |
| z |
0.000 |
0.000 |
4.642 |
|
| Polar |
| 3z2-r2 | 9.285 |
| x2-y2 | 8.216 |
| xy | 1.601 |
| xz | 0.000 |
| yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
5.803 |
-0.580 |
0.000 |
| y |
-0.580 |
8.305 |
0.000 |
| z |
0.000 |
0.000 |
6.543 |
<r2> (average value of r
2) Å
2
| <r2> |
129.068 |
| (<r2>)1/2 |
11.361 |