Vibrational Frequencies calculated at HF/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 |
3416 |
3102 |
3.37 |
|
|
|
| 2 |
A1 |
3377 |
3066 |
11.21 |
|
|
|
| 3 |
A1 |
3350 |
3042 |
1.17 |
|
|
|
| 4 |
A1 |
1788 |
1624 |
6.78 |
|
|
|
| 5 |
A1 |
1650 |
1498 |
163.08 |
|
|
|
| 6 |
A1 |
1630 |
1480 |
161.80 |
|
|
|
| 7 |
A1 |
1279 |
1162 |
1.40 |
|
|
|
| 8 |
A1 |
1233 |
1120 |
20.59 |
|
|
|
| 9 |
A1 |
1115 |
1012 |
4.46 |
|
|
|
| 10 |
A1 |
1086 |
986 |
0.14 |
|
|
|
| 11 |
A1 |
969 |
880 |
45.10 |
|
|
|
| 12 |
A1 |
753 |
684 |
18.19 |
|
|
|
| 13 |
A1 |
434 |
394 |
3.79 |
|
|
|
| 14 |
A2 |
1105 |
1003 |
0.00 |
|
|
|
| 15 |
A2 |
945 |
858 |
0.00 |
|
|
|
| 16 |
A2 |
455 |
413 |
0.00 |
|
|
|
| 17 |
A2 |
55 |
50 |
0.00 |
|
|
|
| 18 |
B1 |
1121 |
1018 |
0.00 |
|
|
|
| 19 |
B1 |
1070 |
971 |
2.52 |
|
|
|
| 20 |
B1 |
904 |
821 |
0.24 |
|
|
|
| 21 |
B1 |
804 |
730 |
101.71 |
|
|
|
| 22 |
B1 |
740 |
672 |
14.69 |
|
|
|
| 23 |
B1 |
488 |
443 |
0.36 |
|
|
|
| 24 |
B1 |
192 |
174 |
1.51 |
|
|
|
| 25 |
B2 |
3417 |
3102 |
0.90 |
|
|
|
| 26 |
B2 |
3366 |
3057 |
11.93 |
|
|
|
| 27 |
B2 |
1870 |
1698 |
411.39 |
|
|
|
| 28 |
B2 |
1781 |
1618 |
98.48 |
|
|
|
| 29 |
B2 |
1603 |
1455 |
1.32 |
|
|
|
| 30 |
B2 |
1435 |
1303 |
0.07 |
|
|
|
| 31 |
B2 |
1349 |
1225 |
19.32 |
|
|
|
| 32 |
B2 |
1223 |
1111 |
15.57 |
|
|
|
| 33 |
B2 |
1169 |
1061 |
2.65 |
|
|
|
| 34 |
B2 |
667 |
605 |
0.14 |
|
|
|
| 35 |
B2 |
572 |
520 |
2.33 |
|
|
|
| 36 |
B2 |
284 |
258 |
1.72 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 24346.4 cm
-1
Scaled (by 0.908) Zero Point Vibrational Energy (zpe) 22106.5 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 HF/cc-pVDZ
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
C |
0.042 |
|
|
|
| 2 |
C |
0.046 |
|
|
|
| 3 |
C |
-0.012 |
|
|
|
| 4 |
C |
0.013 |
|
|
|
| 5 |
C |
-0.012 |
|
|
|
| 6 |
C |
0.046 |
|
|
|
| 7 |
N |
0.293 |
|
|
|
| 8 |
O |
-0.334 |
|
|
|
| 9 |
O |
-0.334 |
|
|
|
| 10 |
H |
0.068 |
|
|
|
| 11 |
H |
0.039 |
|
|
|
| 12 |
H |
0.039 |
|
|
|
| 13 |
H |
0.039 |
|
|
|
| 14 |
H |
0.068 |
|
|
|
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 |
-4.916 |
4.916 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-53.327 |
0.000 |
0.000 |
| y |
0.000 |
-47.752 |
0.000 |
| z |
0.000 |
0.000 |
-55.451 |
|
| Traceless |
| | x | y | z |
| x |
-1.725 |
0.000 |
0.000 |
| y |
0.000 |
6.638 |
0.000 |
| z |
0.000 |
0.000 |
-4.912 |
|
| Polar |
| 3z2-r2 | -9.824 |
| x2-y2 | -5.575 |
| 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 |
4.214 |
0.000 |
0.000 |
| y |
0.000 |
12.619 |
0.000 |
| z |
0.000 |
0.000 |
13.530 |
<r2> (average value of r
2) Å
2
| <r2> |
0.000 |
| (<r2>)1/2 |
0.000 |