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 |
A |
3136 |
3003 |
38.28 |
|
|
|
| 2 |
A |
3116 |
2984 |
15.94 |
|
|
|
| 3 |
A |
3060 |
2931 |
30.60 |
|
|
|
| 4 |
A |
3046 |
2917 |
33.14 |
|
|
|
| 5 |
A |
3041 |
2912 |
43.24 |
|
|
|
| 6 |
A |
3024 |
2896 |
25.53 |
|
|
|
| 7 |
A |
2381 |
2281 |
0.03 |
|
|
|
| 8 |
A |
1549 |
1484 |
8.84 |
|
|
|
| 9 |
A |
1538 |
1473 |
1.78 |
|
|
|
| 10 |
A |
1525 |
1461 |
9.77 |
|
|
|
| 11 |
A |
1522 |
1458 |
0.74 |
|
|
|
| 12 |
A |
1465 |
1403 |
0.46 |
|
|
|
| 13 |
A |
1458 |
1396 |
6.01 |
|
|
|
| 14 |
A |
1403 |
1344 |
1.90 |
|
|
|
| 15 |
A |
1343 |
1286 |
5.81 |
|
|
|
| 16 |
A |
1201 |
1150 |
0.65 |
|
|
|
| 17 |
A |
1138 |
1090 |
6.32 |
|
|
|
| 18 |
A |
1090 |
1044 |
2.51 |
|
|
|
| 19 |
A |
1071 |
1025 |
0.84 |
|
|
|
| 20 |
A |
915 |
877 |
4.62 |
|
|
|
| 21 |
A |
783 |
750 |
0.40 |
|
|
|
| 22 |
A |
503 |
481 |
1.29 |
|
|
|
| 23 |
A |
347 |
333 |
0.62 |
|
|
|
| 24 |
A |
286 |
274 |
6.53 |
|
|
|
| 25 |
A |
103 |
99 |
1.95 |
|
|
|
| 26 |
A |
3132 |
2999 |
69.00 |
|
|
|
| 27 |
A |
3116 |
2984 |
15.85 |
|
|
|
| 28 |
A |
3102 |
2970 |
5.19 |
|
|
|
| 29 |
A |
3059 |
2929 |
9.98 |
|
|
|
| 30 |
A |
1543 |
1478 |
10.01 |
|
|
|
| 31 |
A |
1525 |
1460 |
9.02 |
|
|
|
| 32 |
A |
1345 |
1288 |
0.06 |
|
|
|
| 33 |
A |
1288 |
1233 |
0.09 |
|
|
|
| 34 |
A |
1155 |
1106 |
1.00 |
|
|
|
| 35 |
A |
1089 |
1043 |
2.90 |
|
|
|
| 36 |
A |
905 |
866 |
0.71 |
|
|
|
| 37 |
A |
768 |
736 |
4.86 |
|
|
|
| 38 |
A |
404 |
387 |
0.02 |
|
|
|
| 39 |
A |
240 |
229 |
0.23 |
|
|
|
| 40 |
A |
221 |
211 |
9.52 |
|
|
|
| 41 |
A |
82 |
78 |
0.38 |
|
|
|
| 42 |
A |
18 |
17 |
0.00 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 31515.6 cm
-1
Scaled (by 0.9577) Zero Point Vibrational Energy (zpe) 30182.5 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 |
-0.477 |
|
|
|
| 2 |
C |
-0.499 |
|
|
|
| 3 |
C |
-0.323 |
|
|
|
| 4 |
C |
-0.026 |
|
|
|
| 5 |
C |
-0.296 |
|
|
|
| 6 |
C |
-0.133 |
|
|
|
| 7 |
H |
0.161 |
|
|
|
| 8 |
H |
0.192 |
|
|
|
| 9 |
H |
0.158 |
|
|
|
| 10 |
H |
0.158 |
|
|
|
| 11 |
H |
0.167 |
|
|
|
| 12 |
H |
0.167 |
|
|
|
| 13 |
H |
0.183 |
|
|
|
| 14 |
H |
0.183 |
|
|
|
| 15 |
H |
0.192 |
|
|
|
| 16 |
H |
0.192 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
-0.126 |
-0.072 |
0.000 |
0.145 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-35.704 |
-3.211 |
0.000 |
| y |
-3.211 |
-34.302 |
0.000 |
| z |
0.000 |
0.000 |
-38.138 |
|
| Traceless |
| | x | y | z |
| x |
0.516 |
-3.211 |
0.000 |
| y |
-3.211 |
2.619 |
0.000 |
| z |
0.000 |
0.000 |
-3.136 |
|
| Polar |
| 3z2-r2 | -6.271 |
| x2-y2 | -1.402 |
| xy | -3.211 |
| 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> |
295.287 |
| (<r2>)1/2 |
17.184 |