Vibrational Frequencies calculated at LSDA/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 |
3067 |
3034 |
11.26 |
|
|
|
| 2 |
A |
3066 |
3033 |
7.28 |
|
|
|
| 3 |
A |
3057 |
3024 |
16.98 |
|
|
|
| 4 |
A |
3054 |
3020 |
0.43 |
|
|
|
| 5 |
A |
2974 |
2942 |
7.19 |
|
|
|
| 6 |
A |
2972 |
2940 |
7.95 |
|
|
|
| 7 |
A |
2950 |
2918 |
9.36 |
|
|
|
| 8 |
A |
1749 |
1730 |
293.72 |
|
|
|
| 9 |
A |
1430 |
1415 |
9.30 |
|
|
|
| 10 |
A |
1416 |
1400 |
11.01 |
|
|
|
| 11 |
A |
1404 |
1388 |
0.46 |
|
|
|
| 12 |
A |
1399 |
1384 |
0.22 |
|
|
|
| 13 |
A |
1343 |
1328 |
19.42 |
|
|
|
| 14 |
A |
1339 |
1325 |
37.83 |
|
|
|
| 15 |
A |
1304 |
1290 |
0.11 |
|
|
|
| 16 |
A |
1301 |
1287 |
17.92 |
|
|
|
| 17 |
A |
1165 |
1153 |
13.32 |
|
|
|
| 18 |
A |
1148 |
1135 |
5.37 |
|
|
|
| 19 |
A |
1138 |
1125 |
32.09 |
|
|
|
| 20 |
A |
962 |
952 |
3.46 |
|
|
|
| 21 |
A |
914 |
904 |
0.60 |
|
|
|
| 22 |
A |
896 |
886 |
59.49 |
|
|
|
| 23 |
A |
894 |
884 |
1.60 |
|
|
|
| 24 |
A |
807 |
798 |
387.28 |
|
|
|
| 25 |
A |
595 |
588 |
41.24 |
|
|
|
| 26 |
A |
477 |
472 |
5.12 |
|
|
|
| 27 |
A |
426 |
422 |
3.80 |
|
|
|
| 28 |
A |
316 |
312 |
2.14 |
|
|
|
| 29 |
A |
282 |
279 |
2.02 |
|
|
|
| 30 |
A |
214 |
211 |
1.49 |
|
|
|
| 31 |
A |
202 |
200 |
0.12 |
|
|
|
| 32 |
A |
193 |
191 |
0.09 |
|
|
|
| 33 |
A |
47 |
47 |
0.00 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 22250.1 cm
-1
Scaled (by 0.9891) Zero Point Vibrational Energy (zpe) 22007.6 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 LSDA/cc-pVTZ
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
H |
0.084 |
|
|
|
| 2 |
C |
0.006 |
|
|
|
| 3 |
H |
0.112 |
|
|
|
| 4 |
H |
0.120 |
|
|
|
| 5 |
H |
0.125 |
|
|
|
| 6 |
C |
-0.321 |
|
|
|
| 7 |
H |
0.112 |
|
|
|
| 8 |
H |
0.125 |
|
|
|
| 9 |
H |
0.120 |
|
|
|
| 10 |
C |
-0.321 |
|
|
|
| 11 |
O |
-0.126 |
|
|
|
| 12 |
O |
-0.081 |
|
|
|
| 13 |
N |
0.043 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
2.604 |
0.001 |
-0.631 |
2.680 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-38.854 |
-0.000 |
0.099 |
| y |
-0.000 |
-35.029 |
0.002 |
| z |
0.099 |
0.002 |
-37.387 |
|
| Traceless |
| | x | y | z |
| x |
-2.646 |
-0.000 |
0.099 |
| y |
-0.000 |
3.092 |
0.002 |
| z |
0.099 |
0.002 |
-0.445 |
|
| Polar |
| 3z2-r2 | -0.891 |
| x2-y2 | -3.825 |
| xy | -0.000 |
| xz | 0.099 |
| yz | 0.002 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
11.209 |
-0.000 |
0.053 |
| y |
-0.000 |
7.378 |
-0.000 |
| z |
0.053 |
-0.000 |
6.825 |
<r2> (average value of r
2) Å
2
| <r2> |
0.000 |
| (<r2>)1/2 |
0.000 |