Vibrational Frequencies calculated at B1B95/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 |
3151 |
3029 |
34.09 |
|
|
|
| 2 |
A1 |
3061 |
2942 |
13.70 |
|
|
|
| 3 |
A1 |
2371 |
2279 |
10.02 |
|
|
|
| 4 |
A1 |
1484 |
1426 |
11.53 |
|
|
|
| 5 |
A1 |
1398 |
1344 |
1.91 |
|
|
|
| 6 |
A1 |
1265 |
1216 |
16.36 |
|
|
|
| 7 |
A1 |
892 |
857 |
0.74 |
|
|
|
| 8 |
A1 |
702 |
675 |
1.26 |
|
|
|
| 9 |
A1 |
360 |
346 |
0.48 |
|
|
|
| 10 |
A2 |
3156 |
3034 |
0.00 |
|
|
|
| 11 |
A2 |
1438 |
1382 |
0.00 |
|
|
|
| 12 |
A2 |
948 |
911 |
0.00 |
|
|
|
| 13 |
A2 |
213 |
205 |
0.00 |
|
|
|
| 14 |
E |
3158 |
3036 |
21.49 |
|
|
|
| 14 |
E |
3158 |
3036 |
21.47 |
|
|
|
| 15 |
E |
3148 |
3026 |
2.97 |
|
|
|
| 15 |
E |
3148 |
3026 |
2.98 |
|
|
|
| 16 |
E |
3057 |
2939 |
16.14 |
|
|
|
| 16 |
E |
3057 |
2939 |
16.20 |
|
|
|
| 17 |
E |
1465 |
1408 |
7.06 |
|
|
|
| 17 |
E |
1465 |
1408 |
7.06 |
|
|
|
| 18 |
E |
1450 |
1393 |
0.65 |
|
|
|
| 18 |
E |
1450 |
1393 |
0.65 |
|
|
|
| 19 |
E |
1369 |
1316 |
5.71 |
|
|
|
| 19 |
E |
1369 |
1316 |
5.70 |
|
|
|
| 20 |
E |
1233 |
1185 |
5.59 |
|
|
|
| 20 |
E |
1233 |
1185 |
5.57 |
|
|
|
| 21 |
E |
1035 |
995 |
0.01 |
|
|
|
| 21 |
E |
1035 |
995 |
0.01 |
|
|
|
| 22 |
E |
942 |
905 |
1.63 |
|
|
|
| 22 |
E |
942 |
905 |
1.64 |
|
|
|
| 23 |
E |
578 |
556 |
0.03 |
|
|
|
| 23 |
E |
578 |
556 |
0.03 |
|
|
|
| 24 |
E |
341 |
328 |
0.22 |
|
|
|
| 24 |
E |
341 |
328 |
0.22 |
|
|
|
| 25 |
E |
264 |
254 |
0.11 |
|
|
|
| 25 |
E |
264 |
254 |
0.11 |
|
|
|
| 26 |
E |
184 |
177 |
3.19 |
|
|
|
| 26 |
E |
184 |
177 |
3.19 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 28442.3 cm
-1
Scaled (by 0.9612) Zero Point Vibrational Energy (zpe) 27338.7 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 B1B95/cc-pVDZ
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
C |
-0.418 |
|
|
|
| 2 |
C |
0.030 |
|
|
|
| 3 |
C |
0.053 |
|
|
|
| 4 |
C |
0.053 |
|
|
|
| 5 |
C |
0.053 |
|
|
|
| 6 |
N |
-0.130 |
|
|
|
| 7 |
H |
0.033 |
|
|
|
| 8 |
H |
0.033 |
|
|
|
| 9 |
H |
0.033 |
|
|
|
| 10 |
H |
0.044 |
|
|
|
| 11 |
H |
0.044 |
|
|
|
| 12 |
H |
0.044 |
|
|
|
| 13 |
H |
0.044 |
|
|
|
| 14 |
H |
0.044 |
|
|
|
| 15 |
H |
0.044 |
|
|
|
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 |
-3.848 |
3.848 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-36.307 |
0.000 |
0.000 |
| y |
0.000 |
-36.307 |
0.000 |
| z |
0.000 |
0.000 |
-46.352 |
|
| Traceless |
| | x | y | z |
| x |
5.022 |
0.000 |
0.000 |
| y |
0.000 |
5.022 |
0.000 |
| z |
0.000 |
0.000 |
-10.045 |
|
| Polar |
| 3z2-r2 | -20.090 |
| x2-y2 | 0.000 |
| 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 |
7.899 |
0.000 |
0.000 |
| y |
0.000 |
7.900 |
-0.000 |
| z |
0.000 |
-0.000 |
9.770 |
<r2> (average value of r
2) Å
2
| <r2> |
167.679 |
| (<r2>)1/2 |
12.949 |