Vibrational Frequencies calculated at B3PW91/3-21G
| 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 |
3252 |
3126 |
24.67 |
|
|
|
| 2 |
A1 |
3191 |
3067 |
20.90 |
|
|
|
| 3 |
A1 |
3175 |
3052 |
5.36 |
|
|
|
| 4 |
A1 |
3162 |
3039 |
1.67 |
|
|
|
| 5 |
A1 |
1695 |
1629 |
0.02 |
|
|
|
| 6 |
A1 |
1640 |
1577 |
0.01 |
|
|
|
| 7 |
A1 |
1482 |
1424 |
0.18 |
|
|
|
| 8 |
A1 |
1389 |
1335 |
3.93 |
|
|
|
| 9 |
A1 |
1328 |
1276 |
0.69 |
|
|
|
| 10 |
A1 |
1134 |
1090 |
2.35 |
|
|
|
| 11 |
A1 |
903 |
868 |
0.15 |
|
|
|
| 12 |
A1 |
409 |
393 |
0.00 |
|
|
|
| 13 |
A1 |
170 |
164 |
0.02 |
|
|
|
| 14 |
A2 |
1051 |
1011 |
0.00 |
|
|
|
| 15 |
A2 |
1004 |
965 |
0.00 |
|
|
|
| 16 |
A2 |
954 |
917 |
0.00 |
|
|
|
| 17 |
A2 |
743 |
714 |
0.00 |
|
|
|
| 18 |
A2 |
332 |
319 |
0.00 |
|
|
|
| 19 |
A2 |
150 |
144 |
0.00 |
|
|
|
| 20 |
B1 |
1042 |
1001 |
38.50 |
|
|
|
| 21 |
B1 |
960 |
923 |
146.74 |
|
|
|
| 22 |
B1 |
853 |
820 |
3.15 |
|
|
|
| 23 |
B1 |
606 |
583 |
39.87 |
|
|
|
| 24 |
B1 |
101 |
97 |
0.37 |
|
|
|
| 25 |
B2 |
3252 |
3125 |
0.32 |
|
|
|
| 26 |
B2 |
3176 |
3053 |
0.53 |
|
|
|
| 27 |
B2 |
3162 |
3039 |
7.17 |
|
|
|
| 28 |
B2 |
3153 |
3031 |
0.08 |
|
|
|
| 29 |
B2 |
1690 |
1625 |
9.56 |
|
|
|
| 30 |
B2 |
1526 |
1466 |
9.29 |
|
|
|
| 31 |
B2 |
1433 |
1378 |
0.14 |
|
|
|
| 32 |
B2 |
1349 |
1297 |
0.28 |
|
|
|
| 33 |
B2 |
1236 |
1188 |
3.66 |
|
|
|
| 34 |
B2 |
989 |
951 |
5.53 |
|
|
|
| 35 |
B2 |
711 |
683 |
0.22 |
|
|
|
| 36 |
B2 |
362 |
348 |
10.31 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 26381.4 cm
-1
Scaled (by 0.9612) Zero Point Vibrational Energy (zpe) 25357.8 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 B3PW91/3-21G
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
C |
-0.215 |
|
|
|
| 2 |
C |
-0.215 |
|
|
|
| 3 |
C |
-0.227 |
|
|
|
| 4 |
C |
-0.227 |
|
|
|
| 5 |
C |
-0.413 |
|
|
|
| 6 |
C |
-0.413 |
|
|
|
| 7 |
H |
0.214 |
|
|
|
| 8 |
H |
0.214 |
|
|
|
| 9 |
H |
0.217 |
|
|
|
| 10 |
H |
0.217 |
|
|
|
| 11 |
H |
0.209 |
|
|
|
| 12 |
H |
0.209 |
|
|
|
| 13 |
H |
0.214 |
|
|
|
| 14 |
H |
0.214 |
|
|
|
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 |
-0.044 |
0.044 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-42.177 |
0.000 |
0.000 |
| y |
0.000 |
-32.299 |
0.000 |
| z |
0.000 |
0.000 |
-32.596 |
|
| Traceless |
| | x | y | z |
| x |
-9.730 |
0.000 |
0.000 |
| y |
0.000 |
5.088 |
0.000 |
| z |
0.000 |
0.000 |
4.642 |
|
| Polar |
| 3z2-r2 | 9.284 |
| x2-y2 | -9.878 |
| 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 |
0.000 |
0.000 |
0.000 |
| y |
0.000 |
0.000 |
0.000 |
| z |
0.000 |
0.000 |
0.000 |
<r2> (average value of r
2) Å
2
| <r2> |
232.519 |
| (<r2>)1/2 |
15.249 |