Vibrational Frequencies calculated at LSDA/cc-pVTZ
| 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 |
3125 |
3091 |
4.54 |
|
|
|
| 2 |
A1 |
3107 |
3073 |
0.84 |
|
|
|
| 3 |
A1 |
3093 |
3059 |
4.56 |
|
|
|
| 4 |
A1 |
3077 |
3044 |
1.09 |
|
|
|
| 5 |
A1 |
1600 |
1583 |
0.20 |
|
|
|
| 6 |
A1 |
1492 |
1476 |
14.36 |
|
|
|
| 7 |
A1 |
1426 |
1410 |
0.34 |
|
|
|
| 8 |
A1 |
1291 |
1277 |
6.38 |
|
|
|
| 9 |
A1 |
1145 |
1132 |
0.32 |
|
|
|
| 10 |
A1 |
1027 |
1016 |
4.01 |
|
|
|
| 11 |
A1 |
983 |
972 |
0.57 |
|
|
|
| 12 |
A1 |
830 |
821 |
0.52 |
|
|
|
| 13 |
A1 |
520 |
515 |
0.17 |
|
|
|
| 14 |
A2 |
944 |
934 |
0.00 |
|
|
|
| 15 |
A2 |
800 |
791 |
0.00 |
|
|
|
| 16 |
A2 |
509 |
503 |
0.00 |
|
|
|
| 17 |
A2 |
379 |
375 |
0.00 |
|
|
|
| 18 |
B1 |
961 |
951 |
0.01 |
|
|
|
| 19 |
B1 |
874 |
865 |
7.51 |
|
|
|
| 20 |
B1 |
770 |
761 |
51.86 |
|
|
|
| 21 |
B1 |
710 |
703 |
4.39 |
|
|
|
| 22 |
B1 |
664 |
657 |
52.97 |
|
|
|
| 23 |
B1 |
459 |
454 |
16.42 |
|
|
|
| 24 |
B1 |
190 |
188 |
1.33 |
|
|
|
| 25 |
B2 |
3179 |
3145 |
3.16 |
|
|
|
| 26 |
B2 |
3112 |
3078 |
14.77 |
|
|
|
| 27 |
B2 |
3094 |
3061 |
0.93 |
|
|
|
| 28 |
B2 |
1564 |
1547 |
0.65 |
|
|
|
| 29 |
B2 |
1454 |
1438 |
5.65 |
|
|
|
| 30 |
B2 |
1388 |
1373 |
2.90 |
|
|
|
| 31 |
B2 |
1290 |
1276 |
0.67 |
|
|
|
| 32 |
B2 |
1131 |
1119 |
0.00 |
|
|
|
| 33 |
B2 |
1085 |
1073 |
5.41 |
|
|
|
| 34 |
B2 |
937 |
927 |
1.91 |
|
|
|
| 35 |
B2 |
610 |
603 |
0.00 |
|
|
|
| 36 |
B2 |
341 |
337 |
0.11 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 24580.7 cm
-1
Scaled (by 0.9891) Zero Point Vibrational Energy (zpe) 24312.7 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/cc-pVTZ
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
C |
0.128 |
|
|
|
| 2 |
C |
-0.093 |
|
|
|
| 3 |
C |
-0.121 |
|
|
|
| 4 |
C |
-0.112 |
|
|
|
| 5 |
C |
-0.121 |
|
|
|
| 6 |
C |
-0.093 |
|
|
|
| 7 |
C |
-0.322 |
|
|
|
| 8 |
H |
0.096 |
|
|
|
| 9 |
H |
0.108 |
|
|
|
| 10 |
H |
0.110 |
|
|
|
| 11 |
H |
0.108 |
|
|
|
| 12 |
H |
0.096 |
|
|
|
| 13 |
H |
0.109 |
|
|
|
| 14 |
H |
0.109 |
|
|
|
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 |
-0.193 |
0.193 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-46.308 |
0.000 |
0.000 |
| y |
0.000 |
-37.118 |
0.000 |
| z |
0.000 |
0.000 |
-37.704 |
|
| Traceless |
| | x | y | z |
| x |
-8.897 |
0.000 |
0.000 |
| y |
0.000 |
4.888 |
0.000 |
| z |
0.000 |
0.000 |
4.010 |
|
| Polar |
| 3z2-r2 | 8.019 |
| x2-y2 | -9.190 |
| xy | 0.000 |
| xz | 0.000 |
| yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
5.886 |
0.000 |
0.000 |
| y |
0.000 |
12.685 |
0.000 |
| z |
0.000 |
0.000 |
17.800 |
<r2> (average value of r
2) Å
2
| <r2> |
188.211 |
| (<r2>)1/2 |
13.719 |