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 |
3149 |
1.36 |
|
|
|
| 2 |
A' |
3187 |
3136 |
1.48 |
|
|
|
| 3 |
A' |
3146 |
3095 |
1.40 |
|
|
|
| 4 |
A' |
3077 |
3027 |
6.24 |
|
|
|
| 5 |
A' |
2975 |
2928 |
20.60 |
|
|
|
| 6 |
A' |
1575 |
1550 |
5.94 |
|
|
|
| 7 |
A' |
1466 |
1443 |
7.67 |
|
|
|
| 8 |
A' |
1424 |
1401 |
2.19 |
|
|
|
| 9 |
A' |
1395 |
1373 |
8.79 |
|
|
|
| 10 |
A' |
1336 |
1315 |
0.53 |
|
|
|
| 11 |
A' |
1208 |
1188 |
3.54 |
|
|
|
| 12 |
A' |
1140 |
1122 |
2.74 |
|
|
|
| 13 |
A' |
1056 |
1040 |
3.89 |
|
|
|
| 14 |
A' |
969 |
953 |
12.92 |
|
|
|
| 15 |
A' |
934 |
919 |
0.65 |
|
|
|
| 16 |
A' |
878 |
864 |
11.34 |
|
|
|
| 17 |
A' |
850 |
837 |
5.45 |
|
|
|
| 18 |
A' |
662 |
651 |
0.18 |
|
|
|
| 19 |
A' |
545 |
536 |
0.06 |
|
|
|
| 20 |
A' |
307 |
302 |
0.76 |
|
|
|
| 21 |
A" |
3042 |
2993 |
6.79 |
|
|
|
| 22 |
A" |
1405 |
1383 |
7.55 |
|
|
|
| 23 |
A" |
1010 |
993 |
5.51 |
|
|
|
| 24 |
A" |
857 |
843 |
0.35 |
|
|
|
| 25 |
A" |
753 |
741 |
54.75 |
|
|
|
| 26 |
A" |
665 |
655 |
2.64 |
|
|
|
| 27 |
A" |
604 |
594 |
9.76 |
|
|
|
| 28 |
A" |
466 |
459 |
0.14 |
|
|
|
| 29 |
A" |
232 |
229 |
2.64 |
|
|
|
| 30 |
A" |
99 |
97 |
0.14 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 20230.3 cm
-1
Scaled (by 0.984) Zero Point Vibrational Energy (zpe) 19906.6 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 LSDA/6-31G(2df,p)
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
H |
0.130 |
|
|
|
| 2 |
C |
-0.193 |
|
|
|
| 3 |
C |
0.345 |
|
|
|
| 4 |
C |
-0.258 |
|
|
|
| 5 |
H |
0.156 |
|
|
|
| 6 |
C |
-0.165 |
|
|
|
| 7 |
S |
-0.040 |
|
|
|
| 8 |
H |
0.157 |
|
|
|
| 9 |
H |
0.167 |
|
|
|
| 10 |
H |
0.167 |
|
|
|
| 11 |
C |
-0.614 |
|
|
|
| 12 |
H |
0.148 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
-0.323 |
0.903 |
0.000 |
0.959 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-38.255 |
1.522 |
0.000 |
| y |
1.522 |
-40.046 |
0.000 |
| z |
0.000 |
0.000 |
-45.163 |
|
| Traceless |
| | x | y | z |
| x |
4.349 |
1.522 |
0.000 |
| y |
1.522 |
1.663 |
0.000 |
| z |
0.000 |
0.000 |
-6.012 |
|
| Polar |
| 3z2-r2 | -12.025 |
| x2-y2 | 1.791 |
| xy | 1.522 |
| xz | 0.000 |
| yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
10.727 |
-0.374 |
0.000 |
| y |
-0.374 |
13.128 |
0.000 |
| z |
0.000 |
0.000 |
5.730 |
<r2> (average value of r
2) Å
2
| <r2> |
0.000 |
| (<r2>)1/2 |
0.000 |