Vibrational Frequencies calculated at PBEPBEultrafine/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 |
A1 |
3179 |
3126 |
2.33 |
|
|
|
| 2 |
A1 |
3153 |
3101 |
15.99 |
|
|
|
| 3 |
A1 |
2963 |
2914 |
8.21 |
|
|
|
| 4 |
A1 |
1525 |
1500 |
1.88 |
|
|
|
| 5 |
A1 |
1390 |
1367 |
4.50 |
|
|
|
| 6 |
A1 |
1376 |
1354 |
16.87 |
|
|
|
| 7 |
A1 |
1105 |
1087 |
0.15 |
|
|
|
| 8 |
A1 |
1014 |
997 |
0.01 |
|
|
|
| 9 |
A1 |
921 |
906 |
10.56 |
|
|
|
| 10 |
A1 |
790 |
777 |
0.04 |
|
|
|
| 11 |
A2 |
1086 |
1068 |
0.00 |
|
|
|
| 12 |
A2 |
913 |
898 |
0.00 |
|
|
|
| 13 |
A2 |
676 |
665 |
0.00 |
|
|
|
| 14 |
A2 |
505 |
496 |
0.00 |
|
|
|
| 15 |
B1 |
2991 |
2942 |
7.53 |
|
|
|
| 16 |
B1 |
906 |
891 |
3.11 |
|
|
|
| 17 |
B1 |
883 |
869 |
14.72 |
|
|
|
| 18 |
B1 |
664 |
653 |
57.32 |
|
|
|
| 19 |
B1 |
334 |
328 |
12.58 |
|
|
|
| 20 |
B2 |
3173 |
3120 |
23.48 |
|
|
|
| 21 |
B2 |
3142 |
3090 |
5.43 |
|
|
|
| 22 |
B2 |
1610 |
1583 |
0.31 |
|
|
|
| 23 |
B2 |
1288 |
1267 |
1.18 |
|
|
|
| 24 |
B2 |
1233 |
1212 |
1.73 |
|
|
|
| 25 |
B2 |
1088 |
1070 |
2.61 |
|
|
|
| 26 |
B2 |
962 |
946 |
11.88 |
|
|
|
| 27 |
B2 |
789 |
776 |
6.42 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 19828.2 cm
-1
Scaled (by 0.9835) Zero Point Vibrational Energy (zpe) 19501.0 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 PBEPBEultrafine/6-31G*
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
H |
0.185 |
|
|
|
| 2 |
H |
0.185 |
|
|
|
| 3 |
H |
0.137 |
|
|
|
| 4 |
H |
0.137 |
|
|
|
| 5 |
H |
0.133 |
|
|
|
| 6 |
H |
0.133 |
|
|
|
| 7 |
C |
-0.141 |
|
|
|
| 8 |
C |
-0.141 |
|
|
|
| 9 |
C |
-0.385 |
|
|
|
| 10 |
C |
-0.122 |
|
|
|
| 11 |
C |
-0.122 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
0.000 |
0.000 |
0.519 |
0.519 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-32.134 |
0.000 |
0.000 |
| y |
0.000 |
-28.166 |
-0.009 |
| z |
0.000 |
-0.009 |
-26.648 |
|
| Traceless |
| | x | y | z |
| x |
-4.726 |
0.000 |
0.000 |
| y |
0.000 |
1.225 |
-0.009 |
| z |
0.000 |
-0.009 |
3.501 |
|
| Polar |
| 3z2-r2 | 7.003 |
| x2-y2 | -3.968 |
| xy | 0.000 |
| xz | 0.000 |
| yz | -0.009 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
3.692 |
0.000 |
0.000 |
| y |
0.000 |
8.258 |
-0.001 |
| z |
0.000 |
-0.001 |
8.999 |
<r2> (average value of r
2) Å
2
| <r2> |
93.423 |
| (<r2>)1/2 |
9.666 |