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 |
3501 |
3124 |
13.62 |
|
|
|
| 2 |
A |
3487 |
3112 |
0.03 |
|
|
|
| 3 |
A |
3456 |
3084 |
0.14 |
|
|
|
| 4 |
A |
3414 |
3047 |
4.60 |
|
|
|
| 5 |
A |
3395 |
3030 |
2.57 |
|
|
|
| 6 |
A |
3314 |
2958 |
5.70 |
|
|
|
| 7 |
A |
3306 |
2950 |
0.31 |
|
|
|
| 8 |
A |
3292 |
2938 |
7.64 |
|
|
|
| 9 |
A |
1846 |
1647 |
27.12 |
|
|
|
| 10 |
A |
1678 |
1498 |
0.08 |
|
|
|
| 11 |
A |
1668 |
1488 |
6.44 |
|
|
|
| 12 |
A |
1658 |
1480 |
4.25 |
|
|
|
| 13 |
A |
1656 |
1478 |
0.62 |
|
|
|
| 14 |
A |
1560 |
1392 |
2.22 |
|
|
|
| 15 |
A |
1492 |
1331 |
6.06 |
|
|
|
| 16 |
A |
1423 |
1270 |
10.52 |
|
|
|
| 17 |
A |
1368 |
1221 |
49.83 |
|
|
|
| 18 |
A |
1331 |
1188 |
0.02 |
|
|
|
| 19 |
A |
1281 |
1143 |
16.68 |
|
|
|
| 20 |
A |
1249 |
1114 |
1.36 |
|
|
|
| 21 |
A |
1147 |
1023 |
5.54 |
|
|
|
| 22 |
A |
1131 |
1010 |
0.71 |
|
|
|
| 23 |
A |
1130 |
1008 |
8.10 |
|
|
|
| 24 |
A |
1106 |
987 |
2.83 |
|
|
|
| 25 |
A |
1049 |
936 |
4.15 |
|
|
|
| 26 |
A |
1002 |
894 |
7.15 |
|
|
|
| 27 |
A |
940 |
839 |
6.49 |
|
|
|
| 28 |
A |
873 |
779 |
0.01 |
|
|
|
| 29 |
A |
765 |
683 |
13.72 |
|
|
|
| 30 |
A |
763 |
681 |
0.35 |
|
|
|
| 31 |
A |
644 |
575 |
1.25 |
|
|
|
| 32 |
A |
523 |
467 |
1.39 |
|
|
|
| 33 |
A |
325 |
290 |
1.42 |
|
|
|
| 34 |
A |
229 |
204 |
4.47 |
|
|
|
| 35 |
A |
135 |
120 |
1.85 |
|
|
|
| 36 |
A |
101 |
90 |
0.05 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 28617.0 cm
-1
Scaled (by 0.8924) Zero Point Vibrational Energy (zpe) 25537.8 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 B3LYP/STO-3G
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
C |
-0.047 |
|
|
|
| 2 |
H |
0.079 |
|
|
|
| 3 |
H |
0.079 |
|
|
|
| 4 |
O |
-0.176 |
|
|
|
| 5 |
C |
-0.142 |
|
|
|
| 6 |
H |
0.076 |
|
|
|
| 7 |
H |
0.076 |
|
|
|
| 8 |
C |
-0.133 |
|
|
|
| 9 |
H |
0.072 |
|
|
|
| 10 |
C |
-0.229 |
|
|
|
| 11 |
H |
0.089 |
|
|
|
| 12 |
H |
0.088 |
|
|
|
| 13 |
H |
0.089 |
|
|
|
| 14 |
C |
0.080 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
0.340 |
0.469 |
-0.000 |
0.579 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-30.529 |
-0.920 |
-0.000 |
| y |
-0.920 |
-35.044 |
0.000 |
| z |
-0.000 |
0.000 |
-34.217 |
|
| Traceless |
| | x | y | z |
| x |
4.101 |
-0.920 |
-0.000 |
| y |
-0.920 |
-2.671 |
0.000 |
| z |
-0.000 |
0.000 |
-1.430 |
|
| Polar |
| 3z2-r2 | -2.861 |
| x2-y2 | 4.515 |
| xy | -0.920 |
| xz | -0.000 |
| yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
5.856 |
0.263 |
0.000 |
| y |
0.263 |
5.102 |
0.000 |
| z |
0.000 |
0.000 |
2.754 |
<r2> (average value of r
2) Å
2
| <r2> |
160.796 |
| (<r2>)1/2 |
12.681 |