Vibrational Frequencies calculated at B3PW91/cc-pVDZ
| 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 |
3238 |
3125 |
5.28 |
|
|
|
| 2 |
A |
3207 |
3095 |
1.15 |
|
|
|
| 3 |
A |
3146 |
3035 |
8.30 |
|
|
|
| 4 |
A |
3086 |
2978 |
28.65 |
|
|
|
| 5 |
A |
3066 |
2958 |
14.14 |
|
|
|
| 6 |
A |
3008 |
2903 |
38.62 |
|
|
|
| 7 |
A |
1659 |
1601 |
14.21 |
|
|
|
| 8 |
A |
1458 |
1407 |
1.51 |
|
|
|
| 9 |
A |
1439 |
1389 |
2.34 |
|
|
|
| 10 |
A |
1334 |
1287 |
0.51 |
|
|
|
| 11 |
A |
1308 |
1262 |
3.49 |
|
|
|
| 12 |
A |
1260 |
1216 |
14.55 |
|
|
|
| 13 |
A |
1190 |
1149 |
2.62 |
|
|
|
| 14 |
A |
1133 |
1093 |
0.84 |
|
|
|
| 15 |
A |
1102 |
1064 |
0.94 |
|
|
|
| 16 |
A |
1023 |
988 |
4.75 |
|
|
|
| 17 |
A |
988 |
953 |
2.67 |
|
|
|
| 18 |
A |
931 |
899 |
3.26 |
|
|
|
| 19 |
A |
914 |
882 |
1.13 |
|
|
|
| 20 |
A |
851 |
821 |
2.30 |
|
|
|
| 21 |
A |
792 |
765 |
24.12 |
|
|
|
| 22 |
A |
696 |
672 |
16.74 |
|
|
|
| 23 |
A |
679 |
655 |
22.60 |
|
|
|
| 24 |
A |
654 |
631 |
17.27 |
|
|
|
| 25 |
A |
501 |
483 |
0.57 |
|
|
|
| 26 |
A |
407 |
393 |
2.63 |
|
|
|
| 27 |
A |
158 |
152 |
0.89 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 19614.1 cm
-1
Scaled (by 0.965) Zero Point Vibrational Energy (zpe) 18927.6 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 B3PW91/cc-pVDZ
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
C |
-0.148 |
|
|
|
| 2 |
H |
0.084 |
|
|
|
| 3 |
H |
0.072 |
|
|
|
| 4 |
C |
-0.019 |
|
|
|
| 5 |
H |
0.051 |
|
|
|
| 6 |
H |
0.060 |
|
|
|
| 7 |
C |
-0.095 |
|
|
|
| 8 |
H |
0.044 |
|
|
|
| 9 |
C |
-0.055 |
|
|
|
| 10 |
H |
0.012 |
|
|
|
| 11 |
S |
-0.007 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
-1.505 |
-0.386 |
0.165 |
1.563 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-37.961 |
0.584 |
0.034 |
| y |
0.584 |
-33.375 |
0.073 |
| z |
0.034 |
0.073 |
-39.454 |
|
| Traceless |
| | x | y | z |
| x |
-1.546 |
0.584 |
0.034 |
| y |
0.584 |
5.333 |
0.073 |
| z |
0.034 |
0.073 |
-3.787 |
|
| Polar |
| 3z2-r2 | -7.573 |
| x2-y2 | -4.586 |
| xy | 0.584 |
| xz | 0.034 |
| yz | 0.073 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
0.000 |
0.000 |
0.000 |
| y |
0.000 |
0.000 |
0.000 |
| z |
0.000 |
0.000 |
0.000 |
<r2> (average value of r
2) Å
2
| <r2> |
127.921 |
| (<r2>)1/2 |
11.310 |