Vibrational Frequencies calculated at HF/3-21G
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 |
3286 |
2976 |
48.58 |
|
|
|
2 |
A |
3279 |
2969 |
55.07 |
|
|
|
3 |
A |
3272 |
2964 |
15.43 |
|
|
|
4 |
A |
3272 |
2963 |
54.13 |
|
|
|
5 |
A |
3259 |
2951 |
4.66 |
|
|
|
6 |
A |
3244 |
2937 |
2.83 |
|
|
|
7 |
A |
3241 |
2935 |
68.91 |
|
|
|
8 |
A |
3208 |
2906 |
17.80 |
|
|
|
9 |
A |
3201 |
2899 |
8.83 |
|
|
|
10 |
A |
3194 |
2893 |
22.53 |
|
|
|
11 |
A |
1700 |
1539 |
11.83 |
|
|
|
12 |
A |
1686 |
1527 |
3.81 |
|
|
|
13 |
A |
1682 |
1523 |
4.36 |
|
|
|
14 |
A |
1670 |
1512 |
9.67 |
|
|
|
15 |
A |
1660 |
1504 |
0.49 |
|
|
|
16 |
A |
1656 |
1500 |
1.34 |
|
|
|
17 |
A |
1630 |
1477 |
1.84 |
|
|
|
18 |
A |
1575 |
1426 |
11.67 |
|
|
|
19 |
A |
1561 |
1414 |
14.76 |
|
|
|
20 |
A |
1508 |
1365 |
10.46 |
|
|
|
21 |
A |
1506 |
1364 |
8.76 |
|
|
|
22 |
A |
1332 |
1206 |
67.73 |
|
|
|
23 |
A |
1323 |
1199 |
79.74 |
|
|
|
24 |
A |
1288 |
1166 |
5.04 |
|
|
|
25 |
A |
1266 |
1146 |
2.29 |
|
|
|
26 |
A |
1221 |
1105 |
25.44 |
|
|
|
27 |
A |
1143 |
1035 |
48.59 |
|
|
|
28 |
A |
1046 |
947 |
1.94 |
|
|
|
29 |
A |
1004 |
910 |
0.73 |
|
|
|
30 |
A |
957 |
867 |
12.25 |
|
|
|
31 |
A |
815 |
738 |
5.84 |
|
|
|
32 |
A |
580 |
525 |
4.03 |
|
|
|
33 |
A |
422 |
383 |
13.36 |
|
|
|
34 |
A |
394 |
357 |
2.00 |
|
|
|
35 |
A |
310 |
281 |
1.79 |
|
|
|
36 |
A |
274 |
248 |
0.09 |
|
|
|
37 |
A |
272 |
247 |
1.91 |
|
|
|
38 |
A |
193 |
175 |
3.60 |
|
|
|
39 |
A |
75 |
68 |
5.58 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 32102.2 cm
-1
Scaled (by 0.9056) Zero Point Vibrational Energy (zpe) 29071.8 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/3-21G
Charges (e)
Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
1 |
C |
-0.259 |
0.214 |
|
0.098 |
2 |
H |
0.181 |
0.002 |
|
0.034 |
3 |
H |
0.216 |
0.045 |
|
0.081 |
4 |
H |
0.181 |
0.002 |
|
0.034 |
5 |
O |
-0.649 |
-0.618 |
|
-0.585 |
6 |
C |
-0.609 |
-0.391 |
|
-0.568 |
7 |
H |
0.201 |
0.077 |
|
0.130 |
8 |
H |
0.221 |
0.104 |
|
0.153 |
9 |
H |
0.198 |
0.098 |
|
0.152 |
10 |
C |
-0.609 |
-0.393 |
|
-0.568 |
11 |
H |
0.201 |
0.078 |
|
0.130 |
12 |
H |
0.198 |
0.098 |
|
0.152 |
13 |
H |
0.221 |
0.104 |
|
0.153 |
14 |
C |
0.075 |
0.612 |
|
0.602 |
15 |
H |
0.233 |
-0.033 |
|
0.002 |
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
|
x |
y |
z |
Total |
|
-0.646 |
0.001 |
1.585 |
1.711 |
CHELPG |
-0.629 |
0.001 |
1.624 |
1.741 |
AIM |
|
|
|
|
ESP |
-0.632 |
0.002 |
1.614 |
1.733 |
Electric Quadrupole moment
Quadrupole components in D Å
Primitive |
| x | y | z |
x |
-31.198 |
0.001 |
3.007 |
y |
0.001 |
-33.580 |
-0.001 |
z |
3.007 |
-0.001 |
-34.639 |
|
Traceless |
| x | y | z |
x |
2.911 |
0.001 |
3.007 |
y |
0.001 |
-0.661 |
-0.001 |
z |
3.007 |
-0.001 |
-2.250 |
|
Polar |
3z2-r2 | -4.500 |
x2-y2 | 2.382 |
xy | 0.001 |
xz | 3.007 |
yz | -0.001 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
|
x |
y |
z |
x |
7.010 |
0.000 |
0.239 |
y |
0.000 |
6.098 |
-0.000 |
z |
0.239 |
-0.000 |
5.669 |
<r2> (average value of r
2) Å
2
<r2> |
135.517 |
(<r2>)1/2 |
11.641 |