Vibrational Frequencies calculated at HF/cc-pVQZ
| 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' |
3306 |
3003 |
2.86 |
|
|
|
| 2 |
A' |
3252 |
2954 |
31.00 |
|
|
|
| 3 |
A' |
3160 |
2870 |
65.73 |
|
|
|
| 4 |
A' |
3150 |
2861 |
63.79 |
|
|
|
| 5 |
A' |
3143 |
2855 |
61.12 |
|
|
|
| 6 |
A' |
1914 |
1739 |
621.24 |
|
|
|
| 7 |
A' |
1664 |
1512 |
41.76 |
|
|
|
| 8 |
A' |
1630 |
1480 |
6.41 |
|
|
|
| 9 |
A' |
1605 |
1458 |
16.24 |
|
|
|
| 10 |
A' |
1574 |
1430 |
27.67 |
|
|
|
| 11 |
A' |
1566 |
1423 |
14.79 |
|
|
|
| 12 |
A' |
1541 |
1400 |
131.98 |
|
|
|
| 13 |
A' |
1393 |
1266 |
55.95 |
|
|
|
| 14 |
A' |
1189 |
1080 |
143.83 |
|
|
|
| 15 |
A' |
1175 |
1068 |
14.94 |
|
|
|
| 16 |
A' |
931 |
846 |
5.01 |
|
|
|
| 17 |
A' |
710 |
645 |
9.59 |
|
|
|
| 18 |
A' |
426 |
387 |
1.70 |
|
|
|
| 19 |
A' |
349 |
317 |
13.52 |
|
|
|
| 20 |
A" |
3195 |
2903 |
34.89 |
|
|
|
| 21 |
A" |
3193 |
2900 |
58.36 |
|
|
|
| 22 |
A" |
1622 |
1473 |
13.85 |
|
|
|
| 23 |
A" |
1601 |
1454 |
3.19 |
|
|
|
| 24 |
A" |
1280 |
1163 |
5.26 |
|
|
|
| 25 |
A" |
1229 |
1117 |
0.00 |
|
|
|
| 26 |
A" |
1164 |
1058 |
1.40 |
|
|
|
| 27 |
A" |
347 |
315 |
26.52 |
|
|
|
| 28 |
A" |
245 |
222 |
0.85 |
|
|
|
| 29 |
A" |
160 |
146 |
0.10 |
|
|
|
| 30 |
A" |
85 |
77 |
0.15 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 23898.6 cm
-1
Scaled (by 0.9084) Zero Point Vibrational Energy (zpe) 21709.5 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-pVQZ
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
C |
0.384 |
|
|
|
| 2 |
O |
-0.501 |
|
|
|
| 3 |
N |
-0.262 |
|
|
|
| 4 |
C |
-0.087 |
|
|
|
| 5 |
C |
-0.049 |
|
|
|
| 6 |
H |
0.045 |
|
|
|
| 7 |
H |
0.138 |
|
|
|
| 8 |
H |
0.060 |
|
|
|
| 9 |
H |
0.060 |
|
|
|
| 10 |
H |
0.089 |
|
|
|
| 11 |
H |
0.062 |
|
|
|
| 12 |
H |
0.062 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
0.404 |
4.169 |
0.000 |
4.189 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-27.314 |
0.484 |
0.000 |
| y |
0.484 |
-37.855 |
0.000 |
| z |
0.000 |
0.000 |
-30.986 |
|
| Traceless |
| | x | y | z |
| x |
7.107 |
0.484 |
0.000 |
| y |
0.484 |
-8.705 |
0.000 |
| z |
0.000 |
0.000 |
1.598 |
|
| Polar |
| 3z2-r2 | 3.197 |
| x2-y2 | 10.542 |
| xy | 0.484 |
| xz | 0.000 |
| yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
6.954 |
-0.098 |
0.000 |
| y |
-0.098 |
8.033 |
0.000 |
| z |
0.000 |
0.000 |
5.242 |
<r2> (average value of r
2) Å
2
| <r2> |
122.246 |
| (<r2>)1/2 |
11.056 |