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 |
3200 |
3148 |
2.87 |
|
|
|
| 2 |
A |
3166 |
3115 |
0.18 |
|
|
|
| 3 |
A |
3092 |
3042 |
4.40 |
|
|
|
| 4 |
A |
3058 |
3009 |
3.15 |
|
|
|
| 5 |
A |
2986 |
2938 |
10.90 |
|
|
|
| 6 |
A |
1550 |
1525 |
49.34 |
|
|
|
| 7 |
A |
1484 |
1460 |
26.84 |
|
|
|
| 8 |
A |
1414 |
1392 |
9.44 |
|
|
|
| 9 |
A |
1397 |
1374 |
7.94 |
|
|
|
| 10 |
A |
1366 |
1344 |
17.77 |
|
|
|
| 11 |
A |
1329 |
1307 |
1.67 |
|
|
|
| 12 |
A |
1208 |
1188 |
2.12 |
|
|
|
| 13 |
A |
1114 |
1096 |
1.87 |
|
|
|
| 14 |
A |
1010 |
994 |
6.51 |
|
|
|
| 15 |
A |
970 |
955 |
17.25 |
|
|
|
| 16 |
A |
942 |
927 |
5.65 |
|
|
|
| 17 |
A |
894 |
880 |
25.45 |
|
|
|
| 18 |
A |
831 |
818 |
18.50 |
|
|
|
| 19 |
A |
781 |
769 |
35.25 |
|
|
|
| 20 |
A |
710 |
699 |
4.95 |
|
|
|
| 21 |
A |
675 |
664 |
0.71 |
|
|
|
| 22 |
A |
648 |
638 |
0.02 |
|
|
|
| 23 |
A |
557 |
548 |
0.91 |
|
|
|
| 24 |
A |
496 |
488 |
1.69 |
|
|
|
| 25 |
A |
322 |
317 |
2.45 |
|
|
|
| 26 |
A |
230 |
227 |
3.42 |
|
|
|
| 27 |
A |
115 |
113 |
0.52 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 17771.8 cm
-1
Scaled (by 0.984) Zero Point Vibrational Energy (zpe) 17487.4 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 |
0.169 |
|
|
|
| 2 |
C |
0.295 |
|
|
|
| 3 |
C |
-0.119 |
|
|
|
| 4 |
H |
0.177 |
|
|
|
| 5 |
H |
0.155 |
|
|
|
| 6 |
H |
0.177 |
|
|
|
| 7 |
C |
-0.592 |
|
|
|
| 8 |
S |
-0.043 |
|
|
|
| 9 |
N |
-0.150 |
|
|
|
| 10 |
H |
0.159 |
|
|
|
| 11 |
C |
-0.228 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
-0.035 |
-1.128 |
0.000 |
1.129 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-38.680 |
3.676 |
-0.000 |
| y |
3.676 |
-40.485 |
0.000 |
| z |
-0.000 |
0.000 |
-43.408 |
|
| Traceless |
| | x | y | z |
| x |
3.266 |
3.676 |
-0.000 |
| y |
3.676 |
0.559 |
0.000 |
| z |
-0.000 |
0.000 |
-3.825 |
|
| Polar |
| 3z2-r2 | -7.651 |
| x2-y2 | 1.805 |
| xy | 3.676 |
| xz | -0.000 |
| yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
12.498 |
-0.177 |
-0.000 |
| y |
-0.177 |
9.868 |
0.000 |
| z |
-0.000 |
0.000 |
5.572 |
<r2> (average value of r
2) Å
2
| <r2> |
0.000 |
| (<r2>)1/2 |
0.000 |