Vibrational Frequencies calculated at HF/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 |
3401 |
3070 |
11.70 |
|
|
|
2 |
A |
3362 |
3034 |
4.29 |
|
|
|
3 |
A |
3298 |
2976 |
16.97 |
|
|
|
4 |
A |
3240 |
2925 |
56.16 |
|
|
|
5 |
A |
3223 |
2909 |
11.22 |
|
|
|
6 |
A |
3175 |
2866 |
46.66 |
|
|
|
7 |
A |
1823 |
1645 |
7.49 |
|
|
|
8 |
A |
1630 |
1471 |
0.85 |
|
|
|
9 |
A |
1608 |
1451 |
1.32 |
|
|
|
10 |
A |
1481 |
1336 |
0.27 |
|
|
|
11 |
A |
1453 |
1312 |
3.09 |
|
|
|
12 |
A |
1407 |
1270 |
16.82 |
|
|
|
13 |
A |
1327 |
1198 |
2.38 |
|
|
|
14 |
A |
1256 |
1134 |
1.02 |
|
|
|
15 |
A |
1225 |
1105 |
0.53 |
|
|
|
16 |
A |
1116 |
1007 |
5.77 |
|
|
|
17 |
A |
1073 |
968 |
3.09 |
|
|
|
18 |
A |
1060 |
957 |
2.19 |
|
|
|
19 |
A |
978 |
882 |
2.36 |
|
|
|
20 |
A |
929 |
839 |
1.37 |
|
|
|
21 |
A |
858 |
774 |
20.02 |
|
|
|
22 |
A |
777 |
701 |
44.18 |
|
|
|
23 |
A |
753 |
680 |
12.12 |
|
|
|
24 |
A |
710 |
641 |
4.33 |
|
|
|
25 |
A |
547 |
494 |
0.40 |
|
|
|
26 |
A |
441 |
398 |
2.00 |
|
|
|
27 |
A |
159 |
143 |
1.44 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 21153.5 cm
-1
Scaled (by 0.9026) Zero Point Vibrational Energy (zpe) 19093.1 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/6-31G**
Charges (e)
Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
1 |
C |
-0.389 |
0.006 |
|
|
2 |
H |
0.157 |
0.038 |
|
|
3 |
H |
0.154 |
0.058 |
|
|
4 |
C |
-0.235 |
0.235 |
|
|
5 |
H |
0.133 |
-0.032 |
|
|
6 |
H |
0.138 |
-0.035 |
|
|
7 |
C |
-0.305 |
-0.169 |
|
|
8 |
H |
0.171 |
0.192 |
|
|
9 |
C |
-0.122 |
-0.190 |
|
|
10 |
H |
0.147 |
0.103 |
|
|
11 |
S |
0.152 |
-0.206 |
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
|
x |
y |
z |
Total |
|
-1.892 |
-0.262 |
0.247 |
1.926 |
CHELPG |
|
|
|
|
AIM |
|
|
|
|
ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
Primitive |
| x | y | z |
x |
-38.960 |
0.442 |
0.057 |
y |
0.442 |
-33.400 |
0.130 |
z |
0.057 |
0.130 |
-40.188 |
|
Traceless |
| x | y | z |
x |
-2.166 |
0.442 |
0.057 |
y |
0.442 |
6.174 |
0.130 |
z |
0.057 |
0.130 |
-4.008 |
|
Polar |
3z2-r2 | -8.016 |
x2-y2 | -5.560 |
xy | 0.442 |
xz | 0.057 |
yz | 0.130 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
|
x |
y |
z |
x |
9.770 |
0.339 |
-0.089 |
y |
0.339 |
8.158 |
0.088 |
z |
-0.089 |
0.088 |
5.233 |
<r2> (average value of r
2) Å
2
<r2> |
127.307 |
(<r2>)1/2 |
11.283 |