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' |
3385 |
3041 |
22.76 |
|
|
|
| 2 |
A' |
3362 |
3021 |
14.65 |
|
|
|
| 3 |
A' |
3346 |
3007 |
9.89 |
|
|
|
| 4 |
A' |
3256 |
2926 |
33.14 |
|
|
|
| 5 |
A' |
3201 |
2876 |
38.17 |
|
|
|
| 6 |
A' |
1813 |
1629 |
7.59 |
|
|
|
| 7 |
A' |
1672 |
1503 |
16.49 |
|
|
|
| 8 |
A' |
1636 |
1470 |
4.41 |
|
|
|
| 9 |
A' |
1567 |
1408 |
0.51 |
|
|
|
| 10 |
A' |
1325 |
1190 |
0.46 |
|
|
|
| 11 |
A' |
1302 |
1170 |
0.32 |
|
|
|
| 12 |
A' |
1173 |
1054 |
6.63 |
|
|
|
| 13 |
A' |
1132 |
1017 |
1.57 |
|
|
|
| 14 |
A' |
1121 |
1008 |
0.06 |
|
|
|
| 15 |
A' |
1090 |
979 |
0.04 |
|
|
|
| 16 |
A' |
1017 |
914 |
0.74 |
|
|
|
| 17 |
A' |
852 |
766 |
1.41 |
|
|
|
| 18 |
A' |
824 |
740 |
60.38 |
|
|
|
| 19 |
A' |
773 |
695 |
11.38 |
|
|
|
| 20 |
A' |
563 |
506 |
0.89 |
|
|
|
| 21 |
A' |
520 |
467 |
7.03 |
|
|
|
| 22 |
A' |
229 |
206 |
2.09 |
|
|
|
| 23 |
A" |
3372 |
3029 |
60.17 |
|
|
|
| 24 |
A" |
3349 |
3009 |
5.69 |
|
|
|
| 25 |
A" |
3279 |
2946 |
25.42 |
|
|
|
| 26 |
A" |
1786 |
1605 |
1.13 |
|
|
|
| 27 |
A" |
1645 |
1478 |
12.33 |
|
|
|
| 28 |
A" |
1609 |
1445 |
1.34 |
|
|
|
| 29 |
A" |
1480 |
1330 |
0.08 |
|
|
|
| 30 |
A" |
1342 |
1205 |
0.00 |
|
|
|
| 31 |
A" |
1234 |
1109 |
0.07 |
|
|
|
| 32 |
A" |
1184 |
1064 |
3.38 |
|
|
|
| 33 |
A" |
1097 |
986 |
0.00 |
|
|
|
| 34 |
A" |
1085 |
975 |
0.00 |
|
|
|
| 35 |
A" |
956 |
859 |
0.01 |
|
|
|
| 36 |
A" |
682 |
613 |
0.06 |
|
|
|
| 37 |
A" |
456 |
410 |
0.00 |
|
|
|
| 38 |
A" |
367 |
330 |
0.28 |
|
|
|
| 39 |
A" |
17 |
15 |
0.17 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 30048.3 cm
-1
Scaled (by 0.8985) Zero Point Vibrational Energy (zpe) 26998.4 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 HF/6-31G*
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
C |
0.043 |
|
|
|
| 2 |
C |
-0.226 |
|
|
|
| 3 |
C |
-0.192 |
|
|
|
| 4 |
C |
-0.210 |
|
|
|
| 5 |
C |
-0.192 |
|
|
|
| 6 |
C |
-0.226 |
|
|
|
| 7 |
C |
-0.507 |
|
|
|
| 8 |
H |
0.194 |
|
|
|
| 9 |
H |
0.198 |
|
|
|
| 10 |
H |
0.198 |
|
|
|
| 11 |
H |
0.198 |
|
|
|
| 12 |
H |
0.194 |
|
|
|
| 13 |
H |
0.180 |
|
|
|
| 14 |
H |
0.173 |
|
|
|
| 15 |
H |
0.173 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
-0.028 |
0.269 |
0.000 |
0.271 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-46.053 |
-0.065 |
0.002 |
| y |
-0.065 |
-38.050 |
-0.001 |
| z |
0.002 |
-0.001 |
-38.233 |
|
| Traceless |
| | x | y | z |
| x |
-7.911 |
-0.065 |
0.002 |
| y |
-0.065 |
4.093 |
-0.001 |
| z |
0.002 |
-0.001 |
3.818 |
|
| Polar |
| 3z2-r2 | 7.637 |
| x2-y2 | -8.003 |
| xy | -0.065 |
| xz | 0.002 |
| yz | -0.001 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
4.500 |
-0.079 |
0.001 |
| y |
-0.079 |
12.634 |
-0.001 |
| z |
0.001 |
-0.001 |
11.170 |
<r2> (average value of r
2) Å
2
| <r2> |
199.402 |
| (<r2>)1/2 |
14.121 |