Vibrational Frequencies calculated at B3LYP/TZVP
| 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 |
3253 |
3141 |
5.19 |
|
|
|
| 2 |
A |
3228 |
3117 |
1.17 |
|
|
|
| 3 |
A |
3114 |
3007 |
31.74 |
|
|
|
| 4 |
A |
3065 |
2959 |
37.24 |
|
|
|
| 5 |
A |
3042 |
2937 |
35.96 |
|
|
|
| 6 |
A |
3015 |
2911 |
40.76 |
|
|
|
| 7 |
A |
1675 |
1617 |
61.67 |
|
|
|
| 8 |
A |
1524 |
1471 |
0.86 |
|
|
|
| 9 |
A |
1502 |
1450 |
0.64 |
|
|
|
| 10 |
A |
1407 |
1358 |
2.70 |
|
|
|
| 11 |
A |
1328 |
1282 |
0.62 |
|
|
|
| 12 |
A |
1308 |
1262 |
10.02 |
|
|
|
| 13 |
A |
1246 |
1203 |
8.47 |
|
|
|
| 14 |
A |
1211 |
1169 |
7.62 |
|
|
|
| 15 |
A |
1164 |
1124 |
53.33 |
|
|
|
| 16 |
A |
1087 |
1049 |
39.77 |
|
|
|
| 17 |
A |
1073 |
1036 |
37.27 |
|
|
|
| 18 |
A |
1001 |
966 |
4.56 |
|
|
|
| 19 |
A |
931 |
899 |
13.00 |
|
|
|
| 20 |
A |
926 |
894 |
42.67 |
|
|
|
| 21 |
A |
921 |
889 |
8.51 |
|
|
|
| 22 |
A |
846 |
816 |
4.61 |
|
|
|
| 23 |
A |
837 |
808 |
6.27 |
|
|
|
| 24 |
A |
720 |
695 |
44.92 |
|
|
|
| 25 |
A |
690 |
666 |
3.35 |
|
|
|
| 26 |
A |
458 |
442 |
21.08 |
|
|
|
| 27 |
A |
107 |
103 |
1.29 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 20338.6 cm
-1
Scaled (by 0.9654) Zero Point Vibrational Energy (zpe) 19634.9 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/TZVP
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
H |
0.137 |
|
|
|
| 2 |
C |
-0.158 |
|
|
|
| 3 |
H |
0.124 |
|
|
|
| 4 |
C |
-0.039 |
|
|
|
| 5 |
O |
-0.230 |
|
|
|
| 6 |
H |
0.127 |
|
|
|
| 7 |
H |
0.127 |
|
|
|
| 8 |
C |
-0.253 |
|
|
|
| 9 |
H |
0.127 |
|
|
|
| 10 |
H |
0.122 |
|
|
|
| 11 |
C |
-0.084 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
-0.825 |
1.031 |
0.102 |
1.324 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-26.926 |
1.012 |
0.047 |
| y |
1.012 |
-32.075 |
-0.184 |
| z |
0.047 |
-0.184 |
-31.533 |
|
| Traceless |
| | x | y | z |
| x |
4.878 |
1.012 |
0.047 |
| y |
1.012 |
-2.845 |
-0.184 |
| z |
0.047 |
-0.184 |
-2.033 |
|
| Polar |
| 3z2-r2 | -4.066 |
| x2-y2 | 5.149 |
| xy | 1.012 |
| xz | 0.047 |
| yz | -0.184 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
7.708 |
-0.248 |
0.030 |
| y |
-0.248 |
7.805 |
-0.029 |
| z |
0.030 |
-0.029 |
5.457 |
<r2> (average value of r
2) Å
2
| <r2> |
94.503 |
| (<r2>)1/2 |
9.721 |