Vibrational Frequencies calculated at B3PW91/6-31G
| 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 |
3288 |
3149 |
13.82 |
|
|
|
| 2 |
A1 |
3174 |
3040 |
8.87 |
|
|
|
| 3 |
A1 |
3164 |
3030 |
41.15 |
|
|
|
| 4 |
A1 |
3083 |
2953 |
41.21 |
|
|
|
| 5 |
A1 |
1634 |
1565 |
0.89 |
|
|
|
| 6 |
A1 |
1541 |
1476 |
0.64 |
|
|
|
| 7 |
A1 |
1289 |
1235 |
4.01 |
|
|
|
| 8 |
A1 |
1158 |
1109 |
1.77 |
|
|
|
| 9 |
A1 |
1083 |
1037 |
0.01 |
|
|
|
| 10 |
A1 |
1012 |
969 |
0.13 |
|
|
|
| 11 |
A1 |
965 |
925 |
0.04 |
|
|
|
| 12 |
A1 |
870 |
833 |
1.31 |
|
|
|
| 13 |
A1 |
531 |
509 |
0.56 |
|
|
|
| 14 |
A2 |
1264 |
1210 |
0.00 |
|
|
|
| 15 |
A2 |
1127 |
1079 |
0.00 |
|
|
|
| 16 |
A2 |
1083 |
1037 |
0.00 |
|
|
|
| 17 |
A2 |
941 |
901 |
0.00 |
|
|
|
| 18 |
A2 |
852 |
816 |
0.00 |
|
|
|
| 19 |
A2 |
547 |
524 |
0.00 |
|
|
|
| 20 |
B1 |
3157 |
3024 |
35.11 |
|
|
|
| 21 |
B1 |
3074 |
2944 |
52.15 |
|
|
|
| 22 |
B1 |
1513 |
1449 |
1.85 |
|
|
|
| 23 |
B1 |
1243 |
1190 |
2.02 |
|
|
|
| 24 |
B1 |
1021 |
977 |
4.26 |
|
|
|
| 25 |
B1 |
836 |
801 |
8.13 |
|
|
|
| 26 |
B1 |
715 |
685 |
52.16 |
|
|
|
| 27 |
B1 |
464 |
444 |
7.94 |
|
|
|
| 28 |
B2 |
3257 |
3119 |
6.65 |
|
|
|
| 29 |
B2 |
3168 |
3034 |
79.56 |
|
|
|
| 30 |
B2 |
1349 |
1292 |
17.72 |
|
|
|
| 31 |
B2 |
1291 |
1236 |
0.00 |
|
|
|
| 32 |
B2 |
1239 |
1187 |
10.55 |
|
|
|
| 33 |
B2 |
1128 |
1080 |
3.42 |
|
|
|
| 34 |
B2 |
929 |
890 |
0.17 |
|
|
|
| 35 |
B2 |
856 |
820 |
7.61 |
|
|
|
| 36 |
B2 |
744 |
713 |
0.58 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 27293.9 cm
-1
Scaled (by 0.9577) Zero Point Vibrational Energy (zpe) 26139.4 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 B3PW91/6-31G
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
C |
-0.094 |
|
|
|
| 2 |
C |
-0.094 |
|
|
|
| 3 |
C |
-0.289 |
|
|
|
| 4 |
C |
-0.289 |
|
|
|
| 5 |
C |
-0.233 |
|
|
|
| 6 |
C |
-0.233 |
|
|
|
| 7 |
H |
0.163 |
|
|
|
| 8 |
H |
0.163 |
|
|
|
| 9 |
H |
0.141 |
|
|
|
| 10 |
H |
0.141 |
|
|
|
| 11 |
H |
0.160 |
|
|
|
| 12 |
H |
0.160 |
|
|
|
| 13 |
H |
0.153 |
|
|
|
| 14 |
H |
0.153 |
|
|
|
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 |
-0.198 |
0.198 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-37.861 |
0.000 |
0.000 |
| y |
0.000 |
-35.112 |
0.000 |
| z |
0.000 |
0.000 |
-35.281 |
|
| Traceless |
| | x | y | z |
| x |
-2.665 |
0.000 |
0.000 |
| y |
0.000 |
1.459 |
0.000 |
| z |
0.000 |
0.000 |
1.206 |
|
| Polar |
| 3z2-r2 | 2.412 |
| x2-y2 | -2.749 |
| 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> |
121.055 |
| (<r2>)1/2 |
11.003 |