Vibrational Frequencies calculated at HF/aug-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 |
A |
3442 |
3134 |
0.95 |
|
|
|
| 2 |
A |
3418 |
3112 |
0.04 |
|
|
|
| 3 |
A |
3286 |
2992 |
11.49 |
|
|
|
| 4 |
A |
3245 |
2955 |
19.01 |
|
|
|
| 5 |
A |
3183 |
2898 |
19.65 |
|
|
|
| 6 |
A |
1803 |
1641 |
44.91 |
|
|
|
| 7 |
A |
1646 |
1498 |
22.54 |
|
|
|
| 8 |
A |
1591 |
1449 |
24.52 |
|
|
|
| 9 |
A |
1580 |
1439 |
7.18 |
|
|
|
| 10 |
A |
1563 |
1423 |
52.58 |
|
|
|
| 11 |
A |
1514 |
1378 |
2.74 |
|
|
|
| 12 |
A |
1395 |
1270 |
6.15 |
|
|
|
| 13 |
A |
1254 |
1142 |
23.64 |
|
|
|
| 14 |
A |
1176 |
1070 |
7.94 |
|
|
|
| 15 |
A |
1150 |
1047 |
1.75 |
|
|
|
| 16 |
A |
1119 |
1019 |
3.47 |
|
|
|
| 17 |
A |
1048 |
955 |
44.31 |
|
|
|
| 18 |
A |
1041 |
948 |
0.28 |
|
|
|
| 19 |
A |
1020 |
929 |
2.51 |
|
|
|
| 20 |
A |
991 |
902 |
10.20 |
|
|
|
| 21 |
A |
857 |
780 |
55.72 |
|
|
|
| 22 |
A |
720 |
656 |
0.31 |
|
|
|
| 23 |
A |
701 |
639 |
9.09 |
|
|
|
| 24 |
A |
646 |
588 |
6.85 |
|
|
|
| 25 |
A |
358 |
326 |
7.61 |
|
|
|
| 26 |
A |
298 |
272 |
5.24 |
|
|
|
| 27 |
A |
146 |
133 |
0.12 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 20094.2 cm
-1
Scaled (by 0.9106) Zero Point Vibrational Energy (zpe) 18297.7 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 HF/aug-cc-pVDZ
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
C |
0.590 |
|
|
|
| 2 |
H |
0.077 |
|
|
|
| 3 |
H |
-0.109 |
|
|
|
| 4 |
H |
0.076 |
|
|
|
| 5 |
C |
0.807 |
|
|
|
| 6 |
O |
-0.862 |
|
|
|
| 7 |
N |
-0.237 |
|
|
|
| 8 |
C |
-0.231 |
|
|
|
| 9 |
C |
0.495 |
|
|
|
| 10 |
H |
-0.360 |
|
|
|
| 11 |
H |
-0.246 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
0.641 |
3.176 |
-0.000 |
3.240 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-29.503 |
-2.187 |
0.000 |
| y |
-2.187 |
-37.222 |
0.000 |
| z |
0.000 |
0.000 |
-36.845 |
|
| Traceless |
| | x | y | z |
| x |
7.531 |
-2.187 |
0.000 |
| y |
-2.187 |
-4.048 |
0.000 |
| z |
0.000 |
0.000 |
-3.483 |
|
| Polar |
| 3z2-r2 | -6.965 |
| x2-y2 | 7.719 |
| xy | -2.187 |
| 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> |
135.510 |
| (<r2>)1/2 |
11.641 |