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 |
3728 |
3327 |
0.39 |
|
|
|
| 2 |
A |
3534 |
3153 |
2.13 |
|
|
|
| 3 |
A |
3493 |
3117 |
0.47 |
|
|
|
| 4 |
A |
3486 |
3111 |
0.32 |
|
|
|
| 5 |
A |
3380 |
3017 |
5.09 |
|
|
|
| 6 |
A |
3319 |
2962 |
0.32 |
|
|
|
| 7 |
A |
3264 |
2913 |
8.48 |
|
|
|
| 8 |
A |
1882 |
1680 |
112.44 |
|
|
|
| 9 |
A |
1783 |
1591 |
25.02 |
|
|
|
| 10 |
A |
1683 |
1502 |
2.47 |
|
|
|
| 11 |
A |
1668 |
1489 |
3.28 |
|
|
|
| 12 |
A |
1657 |
1478 |
4.92 |
|
|
|
| 13 |
A |
1565 |
1397 |
2.22 |
|
|
|
| 14 |
A |
1471 |
1312 |
25.09 |
|
|
|
| 15 |
A |
1362 |
1216 |
29.64 |
|
|
|
| 16 |
A |
1347 |
1202 |
140.43 |
|
|
|
| 17 |
A |
1222 |
1091 |
10.22 |
|
|
|
| 18 |
A |
1209 |
1079 |
8.95 |
|
|
|
| 19 |
A |
1170 |
1044 |
94.78 |
|
|
|
| 20 |
A |
1120 |
1000 |
8.60 |
|
|
|
| 21 |
A |
1016 |
906 |
1.93 |
|
|
|
| 22 |
A |
885 |
789 |
19.20 |
|
|
|
| 23 |
A |
868 |
775 |
43.25 |
|
|
|
| 24 |
A |
757 |
675 |
126.16 |
|
|
|
| 25 |
A |
588 |
525 |
47.41 |
|
|
|
| 26 |
A |
528 |
471 |
1.96 |
|
|
|
| 27 |
A |
513 |
458 |
2.73 |
|
|
|
| 28 |
A |
375 |
335 |
12.17 |
|
|
|
| 29 |
A |
345 |
308 |
34.76 |
|
|
|
| 30 |
A |
233 |
208 |
0.96 |
|
|
|
| 31 |
A |
203 |
181 |
0.06 |
|
|
|
| 32 |
A |
118 |
105 |
0.24 |
|
|
|
| 33 |
A |
88 |
79 |
2.10 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 24930.3 cm
-1
Scaled (by 0.8924) Zero Point Vibrational Energy (zpe) 22247.8 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 |
-0.220 |
|
|
|
| 2 |
H |
0.085 |
|
|
|
| 3 |
H |
0.081 |
|
|
|
| 4 |
H |
0.086 |
|
|
|
| 5 |
C |
-0.041 |
|
|
|
| 6 |
H |
0.093 |
|
|
|
| 7 |
H |
0.069 |
|
|
|
| 8 |
O |
-0.174 |
|
|
|
| 9 |
N |
-0.378 |
|
|
|
| 10 |
H |
0.176 |
|
|
|
| 11 |
H |
0.184 |
|
|
|
| 12 |
C |
0.262 |
|
|
|
| 13 |
O |
-0.222 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
-1.275 |
2.612 |
1.181 |
3.137 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-32.103 |
3.647 |
1.524 |
| y |
3.647 |
-34.147 |
2.341 |
| z |
1.524 |
2.341 |
-32.599 |
|
| Traceless |
| | x | y | z |
| x |
1.270 |
3.647 |
1.524 |
| y |
3.647 |
-1.796 |
2.341 |
| z |
1.524 |
2.341 |
0.526 |
|
| Polar |
| 3z2-r2 | 1.052 |
| x2-y2 | 2.044 |
| xy | 3.647 |
| xz | 1.524 |
| yz | 2.341 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
5.817 |
-0.332 |
-0.296 |
| y |
-0.332 |
4.083 |
0.164 |
| z |
-0.296 |
0.164 |
2.292 |
<r2> (average value of r
2) Å
2
| <r2> |
198.749 |
| (<r2>)1/2 |
14.098 |