Vibrational Frequencies calculated at LSDA/6-31G**
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 |
3707 |
3638 |
7.63 |
|
|
|
2 |
A |
3084 |
3026 |
27.03 |
|
|
|
3 |
A |
3067 |
3010 |
15.46 |
|
|
|
4 |
A |
3019 |
2962 |
23.03 |
|
|
|
5 |
A |
3004 |
2948 |
26.07 |
|
|
|
6 |
A |
2983 |
2927 |
11.42 |
|
|
|
7 |
A |
1457 |
1429 |
14.38 |
|
|
|
8 |
A |
1429 |
1402 |
10.41 |
|
|
|
9 |
A |
1379 |
1353 |
76.92 |
|
|
|
10 |
A |
1314 |
1289 |
2.92 |
|
|
|
11 |
A |
1228 |
1205 |
41.58 |
|
|
|
12 |
A |
1182 |
1159 |
17.93 |
|
|
|
13 |
A |
1159 |
1137 |
73.48 |
|
|
|
14 |
A |
1046 |
1027 |
63.19 |
|
|
|
15 |
A |
999 |
980 |
5.74 |
|
|
|
16 |
A |
900 |
883 |
1.59 |
|
|
|
17 |
A |
746 |
732 |
2.56 |
|
|
|
18 |
A |
594 |
583 |
2.76 |
|
|
|
19 |
A |
453 |
445 |
5.50 |
|
|
|
20 |
A |
200 |
196 |
2.34 |
|
|
|
21 |
A |
3067 |
3010 |
31.24 |
|
|
|
22 |
A |
2981 |
2925 |
22.60 |
|
|
|
23 |
A |
1410 |
1384 |
3.40 |
|
|
|
24 |
A |
1244 |
1221 |
0.11 |
|
|
|
25 |
A |
1200 |
1178 |
0.56 |
|
|
|
26 |
A |
1197 |
1175 |
0.60 |
|
|
|
27 |
A |
1144 |
1123 |
0.01 |
|
|
|
28 |
A |
1030 |
1011 |
10.18 |
|
|
|
29 |
A |
934 |
917 |
1.80 |
|
|
|
30 |
A |
910 |
893 |
4.00 |
|
|
|
31 |
A |
766 |
752 |
1.83 |
|
|
|
32 |
A |
408 |
400 |
55.53 |
|
|
|
33 |
A |
297 |
291 |
60.90 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 24767.7 cm
-1
Scaled (by 0.9813) Zero Point Vibrational Energy (zpe) 24304.5 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 LSDA/6-31G**
Charges (e)
Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
1 |
C |
0.098 |
|
|
|
2 |
C |
-0.275 |
|
|
|
3 |
C |
-0.275 |
|
|
|
4 |
C |
-0.267 |
|
|
|
5 |
O |
-0.499 |
|
|
|
6 |
H |
0.132 |
|
|
|
7 |
H |
0.134 |
|
|
|
8 |
H |
0.118 |
|
|
|
9 |
H |
0.134 |
|
|
|
10 |
H |
0.118 |
|
|
|
11 |
H |
0.141 |
|
|
|
12 |
H |
0.132 |
|
|
|
13 |
H |
0.311 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
|
x |
y |
z |
Total |
|
-0.421 |
-1.469 |
0.000 |
1.528 |
CHELPG |
|
|
|
|
AIM |
|
|
|
|
ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
Primitive |
| x | y | z |
x |
-27.410 |
0.913 |
0.000 |
y |
0.913 |
-35.872 |
0.000 |
z |
0.000 |
0.000 |
-31.802 |
|
Traceless |
| x | y | z |
x |
6.427 |
0.913 |
0.000 |
y |
0.913 |
-6.266 |
0.000 |
z |
0.000 |
0.000 |
-0.161 |
|
Polar |
3z2-r2 | -0.322 |
x2-y2 | 8.462 |
xy | 0.913 |
xz | 0.000 |
yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
|
x |
y |
z |
x |
6.910 |
-0.321 |
0.000 |
y |
-0.321 |
6.710 |
0.000 |
z |
0.000 |
0.000 |
6.588 |
<r2> (average value of r
2) Å
2
<r2> |
0.000 |
(<r2>)1/2 |
0.000 |