Vibrational Frequencies calculated at LSDA/6-31G(2df,p)
| 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 |
3201 |
3150 |
1.62 |
|
|
|
| 2 |
A |
3161 |
3110 |
1.21 |
|
|
|
| 3 |
A |
3142 |
3092 |
3.51 |
|
|
|
| 4 |
A |
3073 |
3024 |
3.97 |
|
|
|
| 5 |
A |
2975 |
2927 |
19.93 |
|
|
|
| 6 |
A |
1575 |
1550 |
5.62 |
|
|
|
| 7 |
A |
1492 |
1468 |
4.91 |
|
|
|
| 8 |
A |
1419 |
1397 |
7.41 |
|
|
|
| 9 |
A |
1357 |
1336 |
0.61 |
|
|
|
| 10 |
A |
1337 |
1316 |
1.01 |
|
|
|
| 11 |
A |
1206 |
1187 |
9.90 |
|
|
|
| 12 |
A |
1188 |
1169 |
10.46 |
|
|
|
| 13 |
A |
1057 |
1040 |
4.54 |
|
|
|
| 14 |
A |
1041 |
1025 |
3.42 |
|
|
|
| 15 |
A |
953 |
938 |
2.82 |
|
|
|
| 16 |
A |
855 |
842 |
10.90 |
|
|
|
| 17 |
A |
751 |
739 |
0.00 |
|
|
|
| 18 |
A |
681 |
671 |
0.98 |
|
|
|
| 19 |
A |
547 |
538 |
0.80 |
|
|
|
| 20 |
A |
290 |
286 |
0.70 |
|
|
|
| 21 |
A |
3041 |
2992 |
4.61 |
|
|
|
| 22 |
A |
1401 |
1378 |
9.78 |
|
|
|
| 23 |
A |
1007 |
991 |
2.63 |
|
|
|
| 24 |
A |
875 |
861 |
0.18 |
|
|
|
| 25 |
A |
799 |
787 |
11.51 |
|
|
|
| 26 |
A |
680 |
669 |
50.48 |
|
|
|
| 27 |
A |
574 |
565 |
0.34 |
|
|
|
| 28 |
A |
476 |
468 |
4.51 |
|
|
|
| 29 |
A |
231 |
227 |
2.50 |
|
|
|
| 30 |
A |
85 |
83 |
0.14 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 20234.7 cm
-1
Scaled (by 0.984) Zero Point Vibrational Energy (zpe) 19911.0 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 LSDA/6-31G(2df,p)
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
H |
0.134 |
|
|
|
| 2 |
C |
-0.108 |
|
|
|
| 3 |
H |
0.127 |
|
|
|
| 4 |
C |
-0.216 |
|
|
|
| 5 |
C |
0.248 |
|
|
|
| 6 |
H |
0.156 |
|
|
|
| 7 |
C |
-0.186 |
|
|
|
| 8 |
S |
-0.062 |
|
|
|
| 9 |
H |
0.167 |
|
|
|
| 10 |
H |
0.175 |
|
|
|
| 11 |
H |
0.175 |
|
|
|
| 12 |
C |
-0.609 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
-0.431 |
0.546 |
0.000 |
0.695 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-40.856 |
0.708 |
0.000 |
| y |
0.708 |
-36.741 |
0.000 |
| z |
0.000 |
0.000 |
-45.127 |
|
| Traceless |
| | x | y | z |
| x |
0.078 |
0.708 |
0.000 |
| y |
0.708 |
6.251 |
0.000 |
| z |
0.000 |
0.000 |
-6.329 |
|
| Polar |
| 3z2-r2 | -12.657 |
| x2-y2 | -4.115 |
| xy | 0.708 |
| xz | 0.000 |
| yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
11.569 |
0.513 |
0.000 |
| y |
0.513 |
12.415 |
0.000 |
| z |
0.000 |
0.000 |
5.688 |
<r2> (average value of r
2) Å
2
| <r2> |
0.000 |
| (<r2>)1/2 |
0.000 |