Vibrational Frequencies calculated at HF/6-311G**
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 |
4168 |
3786 |
54.23 |
|
|
|
2 |
A |
3366 |
3058 |
27.33 |
|
|
|
3 |
A |
3348 |
3042 |
5.12 |
|
|
|
4 |
A |
3280 |
2980 |
15.06 |
|
|
|
5 |
A |
3268 |
2969 |
30.75 |
|
|
|
6 |
A |
3263 |
2964 |
25.52 |
|
|
|
7 |
A |
1644 |
1494 |
20.04 |
|
|
|
8 |
A |
1573 |
1429 |
2.21 |
|
|
|
9 |
A |
1536 |
1395 |
10.52 |
|
|
|
10 |
A |
1415 |
1286 |
123.90 |
|
|
|
11 |
A |
1335 |
1212 |
44.26 |
|
|
|
12 |
A |
1295 |
1177 |
0.34 |
|
|
|
13 |
A |
1285 |
1168 |
2.85 |
|
|
|
14 |
A |
1236 |
1123 |
0.86 |
|
|
|
15 |
A |
1184 |
1075 |
0.30 |
|
|
|
16 |
A |
1162 |
1055 |
14.24 |
|
|
|
17 |
A |
1068 |
970 |
13.20 |
|
|
|
18 |
A |
1014 |
921 |
32.85 |
|
|
|
19 |
A |
899 |
816 |
12.09 |
|
|
|
20 |
A |
878 |
798 |
10.69 |
|
|
|
21 |
A |
817 |
742 |
5.99 |
|
|
|
22 |
A |
443 |
402 |
21.76 |
|
|
|
23 |
A |
436 |
396 |
7.49 |
|
|
|
24 |
A |
347 |
316 |
127.16 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 20128.9 cm
-1
Scaled (by 0.9085) Zero Point Vibrational Energy (zpe) 18287.1 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/6-311G**
Charges (e)
Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
1 |
C |
0.106 |
|
|
|
2 |
C |
-0.219 |
|
|
|
3 |
C |
-0.240 |
|
|
|
4 |
O |
-0.456 |
|
|
|
5 |
H |
0.097 |
|
|
|
6 |
H |
0.113 |
|
|
|
7 |
H |
0.128 |
|
|
|
8 |
H |
0.108 |
|
|
|
9 |
H |
0.118 |
|
|
|
10 |
H |
0.244 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
|
x |
y |
z |
Total |
|
0.410 |
1.395 |
0.771 |
1.646 |
CHELPG |
|
|
|
|
AIM |
|
|
|
|
ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
Primitive |
| x | y | z |
x |
-25.008 |
-3.352 |
-0.068 |
y |
-3.352 |
-24.356 |
-0.203 |
z |
-0.068 |
-0.203 |
-24.139 |
|
Traceless |
| x | y | z |
x |
-0.761 |
-3.352 |
-0.068 |
y |
-3.352 |
0.217 |
-0.203 |
z |
-0.068 |
-0.203 |
0.544 |
|
Polar |
3z2-r2 | 1.087 |
x2-y2 | -0.652 |
xy | -3.352 |
xz | -0.068 |
yz | -0.203 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
|
x |
y |
z |
x |
5.245 |
-0.178 |
0.025 |
y |
-0.178 |
5.123 |
-0.001 |
z |
0.025 |
-0.001 |
4.633 |
<r2> (average value of r
2) Å
2
<r2> |
72.429 |
(<r2>)1/2 |
8.511 |