Vibrational Frequencies calculated at HF/SDD
| 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 |
3287 |
2960 |
217.25 |
|
|
|
| 2 |
A |
3267 |
2942 |
31.01 |
|
|
|
| 3 |
A |
3267 |
2942 |
38.43 |
|
|
|
| 4 |
A |
3263 |
2938 |
12.88 |
|
|
|
| 5 |
A |
3247 |
2924 |
48.49 |
|
|
|
| 6 |
A |
3230 |
2909 |
77.53 |
|
|
|
| 7 |
A |
3211 |
2891 |
106.96 |
|
|
|
| 8 |
A |
3208 |
2888 |
58.62 |
|
|
|
| 9 |
A |
3201 |
2882 |
9.72 |
|
|
|
| 10 |
A |
3201 |
2882 |
54.19 |
|
|
|
| 11 |
A |
1673 |
1506 |
0.43 |
|
|
|
| 12 |
A |
1652 |
1488 |
7.31 |
|
|
|
| 13 |
A |
1652 |
1487 |
6.11 |
|
|
|
| 14 |
A |
1647 |
1483 |
7.04 |
|
|
|
| 15 |
A |
1642 |
1478 |
0.37 |
|
|
|
| 16 |
A |
1497 |
1348 |
0.76 |
|
|
|
| 17 |
A |
1496 |
1347 |
0.68 |
|
|
|
| 18 |
A |
1472 |
1326 |
0.16 |
|
|
|
| 19 |
A |
1468 |
1322 |
0.04 |
|
|
|
| 20 |
A |
1450 |
1306 |
0.97 |
|
|
|
| 21 |
A |
1400 |
1260 |
1.14 |
|
|
|
| 22 |
A |
1361 |
1225 |
0.56 |
|
|
|
| 23 |
A |
1351 |
1216 |
0.86 |
|
|
|
| 24 |
A |
1334 |
1201 |
1.13 |
|
|
|
| 25 |
A |
1300 |
1170 |
0.00 |
|
|
|
| 26 |
A |
1159 |
1043 |
0.06 |
|
|
|
| 27 |
A |
1145 |
1031 |
0.00 |
|
|
|
| 28 |
A |
1100 |
990 |
1.11 |
|
|
|
| 29 |
A |
1069 |
962 |
2.49 |
|
|
|
| 30 |
A |
977 |
880 |
5.95 |
|
|
|
| 31 |
A |
973 |
876 |
5.80 |
|
|
|
| 32 |
A |
946 |
852 |
1.14 |
|
|
|
| 33 |
A |
937 |
844 |
0.40 |
|
|
|
| 34 |
A |
898 |
809 |
0.17 |
|
|
|
| 35 |
A |
842 |
758 |
2.09 |
|
|
|
| 36 |
A |
679 |
611 |
0.06 |
|
|
|
| 37 |
A |
603 |
543 |
1.61 |
|
|
|
| 38 |
A |
266 |
239 |
0.00 |
|
|
|
| 39 |
A |
6 |
6 |
0.01 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 33187.1 cm
-1
Scaled (by 0.9004) Zero Point Vibrational Energy (zpe) 29881.6 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 HF/SDD
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
C |
-0.339 |
|
|
|
| 2 |
C |
-0.358 |
|
|
|
| 3 |
C |
-0.345 |
|
|
|
| 4 |
C |
-0.359 |
|
|
|
| 5 |
C |
-0.343 |
|
|
|
| 6 |
H |
0.170 |
|
|
|
| 7 |
H |
0.182 |
|
|
|
| 8 |
H |
0.177 |
|
|
|
| 9 |
H |
0.176 |
|
|
|
| 10 |
H |
0.167 |
|
|
|
| 11 |
H |
0.185 |
|
|
|
| 12 |
H |
0.186 |
|
|
|
| 13 |
H |
0.156 |
|
|
|
| 14 |
H |
0.157 |
|
|
|
| 15 |
H |
0.187 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
-0.012 |
0.003 |
0.001 |
0.012 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-34.186 |
0.003 |
0.001 |
| y |
0.003 |
-34.179 |
-0.013 |
| z |
0.001 |
-0.013 |
-32.870 |
|
| Traceless |
| | x | y | z |
| x |
-0.661 |
0.003 |
0.001 |
| y |
0.003 |
-0.651 |
-0.013 |
| z |
0.001 |
-0.013 |
1.312 |
|
| Polar |
| 3z2-r2 | 2.624 |
| x2-y2 | -0.007 |
| xy | 0.003 |
| xz | 0.001 |
| yz | -0.013 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
7.422 |
-0.001 |
-0.001 |
| y |
-0.001 |
7.413 |
0.017 |
| z |
-0.001 |
0.017 |
6.562 |
<r2> (average value of r
2) Å
2
| <r2> |
116.363 |
| (<r2>)1/2 |
10.787 |