Vibrational Frequencies calculated at B3LYP/STO-3G
| 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 |
3683 |
3287 |
38.74 |
|
|
|
| 2 |
A |
3481 |
3106 |
3.63 |
|
|
|
| 3 |
A |
3474 |
3100 |
1.39 |
|
|
|
| 4 |
A |
3469 |
3096 |
0.33 |
|
|
|
| 5 |
A |
3357 |
2996 |
1.18 |
|
|
|
| 6 |
A |
3352 |
2992 |
1.68 |
|
|
|
| 7 |
A |
3345 |
2985 |
1.95 |
|
|
|
| 8 |
A |
3274 |
2922 |
16.54 |
|
|
|
| 9 |
A |
1668 |
1489 |
0.35 |
|
|
|
| 10 |
A |
1647 |
1470 |
0.43 |
|
|
|
| 11 |
A |
1640 |
1464 |
0.22 |
|
|
|
| 12 |
A |
1579 |
1409 |
4.48 |
|
|
|
| 13 |
A |
1449 |
1293 |
35.40 |
|
|
|
| 14 |
A |
1406 |
1254 |
1.54 |
|
|
|
| 15 |
A |
1394 |
1244 |
8.90 |
|
|
|
| 16 |
A |
1356 |
1210 |
0.74 |
|
|
|
| 17 |
A |
1353 |
1207 |
3.16 |
|
|
|
| 18 |
A |
1320 |
1178 |
0.26 |
|
|
|
| 19 |
A |
1317 |
1175 |
3.42 |
|
|
|
| 20 |
A |
1226 |
1094 |
5.43 |
|
|
|
| 21 |
A |
1161 |
1036 |
16.18 |
|
|
|
| 22 |
A |
1113 |
993 |
4.41 |
|
|
|
| 23 |
A |
1053 |
940 |
2.11 |
|
|
|
| 24 |
A |
1050 |
937 |
0.45 |
|
|
|
| 25 |
A |
1019 |
910 |
1.96 |
|
|
|
| 26 |
A |
945 |
843 |
0.33 |
|
|
|
| 27 |
A |
842 |
752 |
0.65 |
|
|
|
| 28 |
A |
829 |
740 |
1.47 |
|
|
|
| 29 |
A |
691 |
617 |
2.14 |
|
|
|
| 30 |
A |
429 |
383 |
6.18 |
|
|
|
| 31 |
A |
366 |
326 |
8.81 |
|
|
|
| 32 |
A |
318 |
284 |
64.78 |
|
|
|
| 33 |
A |
112 |
100 |
0.17 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 27358.2 cm
-1
Scaled (by 0.8924) Zero Point Vibrational Energy (zpe) 24414.5 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 B3LYP/STO-3G
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
H |
0.070 |
|
|
|
| 2 |
H |
0.070 |
|
|
|
| 3 |
C |
-0.137 |
|
|
|
| 4 |
H |
0.065 |
|
|
|
| 5 |
H |
0.073 |
|
|
|
| 6 |
C |
-0.150 |
|
|
|
| 7 |
H |
0.058 |
|
|
|
| 8 |
C |
0.024 |
|
|
|
| 9 |
H |
0.070 |
|
|
|
| 10 |
H |
0.079 |
|
|
|
| 11 |
C |
-0.142 |
|
|
|
| 12 |
H |
0.165 |
|
|
|
| 13 |
O |
-0.244 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
-0.233 |
0.902 |
0.823 |
1.243 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-29.302 |
2.428 |
1.401 |
| y |
2.428 |
-28.913 |
0.093 |
| z |
1.401 |
0.093 |
-28.762 |
|
| Traceless |
| | x | y | z |
| x |
-0.464 |
2.428 |
1.401 |
| y |
2.428 |
0.119 |
0.093 |
| z |
1.401 |
0.093 |
0.345 |
|
| Polar |
| 3z2-r2 | 0.691 |
| x2-y2 | -0.389 |
| xy | 2.428 |
| xz | 1.401 |
| yz | 0.093 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
4.171 |
0.277 |
-0.031 |
| y |
0.277 |
3.524 |
0.108 |
| z |
-0.031 |
0.108 |
3.176 |
<r2> (average value of r
2) Å
2
| <r2> |
117.766 |
| (<r2>)1/2 |
10.852 |