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 |
3471 |
3134 |
2.26 |
|
|
|
| 2 |
A |
3407 |
3076 |
8.07 |
|
|
|
| 3 |
A |
3389 |
3060 |
12.08 |
|
|
|
| 4 |
A |
3273 |
2955 |
18.58 |
|
|
|
| 5 |
A |
3192 |
2882 |
33.91 |
|
|
|
| 6 |
A |
1791 |
1617 |
5.22 |
|
|
|
| 7 |
A |
1691 |
1527 |
13.36 |
|
|
|
| 8 |
A |
1649 |
1488 |
11.66 |
|
|
|
| 9 |
A |
1590 |
1436 |
0.78 |
|
|
|
| 10 |
A |
1502 |
1356 |
0.49 |
|
|
|
| 11 |
A |
1410 |
1273 |
18.43 |
|
|
|
| 12 |
A |
1277 |
1153 |
17.06 |
|
|
|
| 13 |
A |
1226 |
1107 |
1.15 |
|
|
|
| 14 |
A |
1148 |
1037 |
0.66 |
|
|
|
| 15 |
A |
1094 |
987 |
1.29 |
|
|
|
| 16 |
A |
908 |
819 |
12.19 |
|
|
|
| 17 |
A |
759 |
685 |
4.72 |
|
|
|
| 18 |
A |
673 |
608 |
7.32 |
|
|
|
| 19 |
A |
587 |
530 |
1.16 |
|
|
|
| 20 |
A |
328 |
297 |
1.29 |
|
|
|
| 21 |
A |
3254 |
2938 |
20.55 |
|
|
|
| 22 |
A |
1637 |
1478 |
10.93 |
|
|
|
| 23 |
A |
1203 |
1086 |
2.15 |
|
|
|
| 24 |
A |
1113 |
1005 |
0.78 |
|
|
|
| 25 |
A |
1003 |
906 |
7.66 |
|
|
|
| 26 |
A |
836 |
754 |
110.01 |
|
|
|
| 27 |
A |
633 |
571 |
0.02 |
|
|
|
| 28 |
A |
516 |
466 |
4.90 |
|
|
|
| 29 |
A |
251 |
227 |
4.93 |
|
|
|
| 30 |
A |
134 |
121 |
0.33 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 22470.9 cm
-1
Scaled (by 0.9029) Zero Point Vibrational Energy (zpe) 20289.0 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 |
0.212 |
0.117 |
|
|
| 2 |
C |
-0.111 |
-0.105 |
|
|
| 3 |
H |
0.208 |
0.134 |
|
|
| 4 |
C |
-0.124 |
-0.149 |
|
|
| 5 |
C |
-0.375 |
0.031 |
|
|
| 6 |
H |
0.224 |
0.195 |
|
|
| 7 |
C |
-0.551 |
-0.190 |
|
|
| 8 |
S |
0.447 |
-0.119 |
|
|
| 9 |
H |
0.178 |
0.022 |
|
|
| 10 |
H |
0.184 |
0.053 |
|
|
| 11 |
H |
0.184 |
0.053 |
|
|
| 12 |
C |
-0.476 |
-0.041 |
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
-1.210 |
0.694 |
0.000 |
1.395 |
| CHELPG |
-1.113 |
0.622 |
0.000 |
1.275 |
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-42.355 |
1.474 |
0.000 |
| y |
1.474 |
-37.101 |
0.000 |
| z |
0.000 |
0.000 |
-47.530 |
|
| Traceless |
| | x | y | z |
| x |
-0.039 |
1.474 |
0.000 |
| y |
1.474 |
7.841 |
0.000 |
| z |
0.000 |
0.000 |
-7.802 |
|
| Polar |
| 3z2-r2 | -15.603 |
| x2-y2 | -5.254 |
| xy | 1.474 |
| xz | 0.000 |
| yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
10.874 |
0.256 |
0.000 |
| y |
0.256 |
10.706 |
0.000 |
| z |
0.000 |
0.000 |
4.494 |
<r2> (average value of r
2) Å
2
| <r2> |
180.697 |
| (<r2>)1/2 |
13.442 |