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' |
3262 |
2945 |
54.34 |
|
|
|
2 |
A' |
3252 |
2936 |
24.37 |
|
|
|
3 |
A' |
3204 |
2893 |
12.25 |
|
|
|
4 |
A' |
3186 |
2876 |
35.65 |
|
|
|
5 |
A' |
2682 |
2421 |
53.13 |
|
|
|
6 |
A' |
1668 |
1506 |
7.35 |
|
|
|
7 |
A' |
1655 |
1494 |
2.92 |
|
|
|
8 |
A' |
1644 |
1485 |
4.83 |
|
|
|
9 |
A' |
1581 |
1427 |
6.54 |
|
|
|
10 |
A' |
1525 |
1377 |
4.84 |
|
|
|
11 |
A' |
1423 |
1285 |
45.75 |
|
|
|
12 |
A' |
1241 |
1121 |
9.28 |
|
|
|
13 |
A' |
1121 |
1012 |
0.35 |
|
|
|
14 |
A' |
1012 |
913 |
2.02 |
|
|
|
15 |
A' |
894 |
807 |
9.40 |
|
|
|
16 |
A' |
745 |
673 |
10.33 |
|
|
|
17 |
A' |
375 |
339 |
2.03 |
|
|
|
18 |
A' |
242 |
219 |
4.11 |
|
|
|
19 |
A" |
3318 |
2996 |
26.70 |
|
|
|
20 |
A" |
3260 |
2944 |
54.65 |
|
|
|
21 |
A" |
3234 |
2920 |
0.02 |
|
|
|
22 |
A" |
1657 |
1496 |
9.17 |
|
|
|
23 |
A" |
1459 |
1317 |
0.00 |
|
|
|
24 |
A" |
1382 |
1248 |
0.16 |
|
|
|
25 |
A" |
1186 |
1071 |
1.57 |
|
|
|
26 |
A" |
965 |
871 |
0.01 |
|
|
|
27 |
A" |
830 |
749 |
4.24 |
|
|
|
28 |
A" |
252 |
227 |
0.10 |
|
|
|
29 |
A" |
172 |
155 |
27.70 |
|
|
|
30 |
A" |
110 |
99 |
7.96 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 24266.9 cm
-1
Scaled (by 0.9029) Zero Point Vibrational Energy (zpe) 21910.6 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 |
H |
0.164 |
0.079 |
|
|
2 |
H |
0.154 |
0.072 |
|
|
3 |
H |
0.154 |
0.072 |
|
|
4 |
C |
-0.453 |
-0.330 |
|
|
5 |
H |
0.178 |
-0.003 |
|
|
6 |
H |
0.178 |
-0.003 |
|
|
7 |
C |
-0.302 |
0.233 |
|
|
8 |
H |
0.195 |
0.050 |
|
|
9 |
H |
0.195 |
0.050 |
|
|
10 |
C |
-0.530 |
0.017 |
|
|
11 |
H |
0.038 |
0.235 |
|
|
12 |
S |
0.028 |
-0.473 |
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
|
x |
y |
z |
Total |
|
1.645 |
1.578 |
0.000 |
2.280 |
CHELPG |
1.570 |
1.585 |
0.000 |
2.230 |
AIM |
|
|
|
|
ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
Primitive |
| x | y | z |
x |
-36.070 |
-3.607 |
0.000 |
y |
-3.607 |
-33.707 |
0.000 |
z |
0.000 |
0.000 |
-36.052 |
|
Traceless |
| x | y | z |
x |
-1.191 |
-3.607 |
0.000 |
y |
-3.607 |
2.355 |
0.000 |
z |
0.000 |
0.000 |
-1.164 |
|
Polar |
3z2-r2 | -2.328 |
x2-y2 | -2.364 |
xy | -3.607 |
xz | 0.000 |
yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
|
x |
y |
z |
x |
9.178 |
-0.209 |
0.000 |
y |
-0.209 |
6.414 |
0.000 |
z |
0.000 |
0.000 |
5.421 |
<r2> (average value of r
2) Å
2
<r2> |
161.760 |
(<r2>)1/2 |
12.718 |