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 |
A1 |
3216 |
3103 |
6.00 |
|
|
|
| 2 |
A1 |
3191 |
3079 |
4.69 |
|
|
|
| 3 |
A1 |
3163 |
3053 |
7.82 |
|
|
|
| 4 |
A1 |
1650 |
1592 |
23.46 |
|
|
|
| 5 |
A1 |
1510 |
1457 |
3.44 |
|
|
|
| 6 |
A1 |
1239 |
1195 |
2.82 |
|
|
|
| 7 |
A1 |
1093 |
1055 |
5.49 |
|
|
|
| 8 |
A1 |
1052 |
1015 |
3.00 |
|
|
|
| 9 |
A1 |
1011 |
975 |
8.97 |
|
|
|
| 10 |
A1 |
607 |
586 |
4.21 |
|
|
|
| 11 |
A2 |
1002 |
967 |
0.00 |
|
|
|
| 12 |
A2 |
896 |
865 |
0.00 |
|
|
|
| 13 |
A2 |
380 |
367 |
0.00 |
|
|
|
| 14 |
B1 |
1016 |
981 |
0.00 |
|
|
|
| 15 |
B1 |
957 |
924 |
0.03 |
|
|
|
| 16 |
B1 |
763 |
736 |
5.81 |
|
|
|
| 17 |
B1 |
717 |
692 |
51.85 |
|
|
|
| 18 |
B1 |
415 |
401 |
3.00 |
|
|
|
| 19 |
B2 |
3207 |
3095 |
22.45 |
|
|
|
| 20 |
B2 |
3161 |
3050 |
27.95 |
|
|
|
| 21 |
B2 |
1644 |
1586 |
10.24 |
|
|
|
| 22 |
B2 |
1468 |
1417 |
25.93 |
|
|
|
| 23 |
B2 |
1365 |
1317 |
0.00 |
|
|
|
| 24 |
B2 |
1334 |
1287 |
0.07 |
|
|
|
| 25 |
B2 |
1159 |
1119 |
1.78 |
|
|
|
| 26 |
B2 |
1081 |
1043 |
0.01 |
|
|
|
| 27 |
B2 |
663 |
640 |
0.39 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 19479.7 cm
-1
Scaled (by 0.965) Zero Point Vibrational Energy (zpe) 18797.9 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 |
-0.217 |
|
|
|
| 2 |
C |
0.054 |
|
|
|
| 3 |
C |
0.102 |
|
|
|
| 4 |
C |
0.102 |
|
|
|
| 5 |
C |
-0.066 |
|
|
|
| 6 |
C |
-0.066 |
|
|
|
| 7 |
H |
0.016 |
|
|
|
| 8 |
H |
0.027 |
|
|
|
| 9 |
H |
0.027 |
|
|
|
| 10 |
H |
0.011 |
|
|
|
| 11 |
H |
0.011 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
0.000 |
0.000 |
-2.069 |
2.069 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-37.198 |
0.000 |
0.000 |
| y |
0.000 |
-29.229 |
0.000 |
| z |
0.000 |
0.000 |
-35.506 |
|
| Traceless |
| | x | y | z |
| x |
-4.830 |
0.000 |
0.000 |
| y |
0.000 |
7.122 |
0.000 |
| z |
0.000 |
0.000 |
-2.292 |
|
| Polar |
| 3z2-r2 | -4.584 |
| x2-y2 | -7.968 |
| xy | 0.000 |
| xz | 0.000 |
| yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
0.000 |
0.000 |
0.000 |
| y |
0.000 |
0.000 |
0.000 |
| z |
0.000 |
0.000 |
0.000 |
<r2> (average value of r
2) Å
2
| <r2> |
121.637 |
| (<r2>)1/2 |
11.029 |