Vibrational Frequencies calculated at B3LYP/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 |
3230 |
3107 |
30.89 |
|
|
|
| 2 |
A |
3158 |
3038 |
34.94 |
|
|
|
| 3 |
A |
3136 |
3017 |
23.14 |
|
|
|
| 4 |
A |
3132 |
3013 |
0.69 |
|
|
|
| 5 |
A |
3118 |
2999 |
21.45 |
|
|
|
| 6 |
A |
3047 |
2931 |
19.30 |
|
|
|
| 7 |
A |
1551 |
1492 |
1.49 |
|
|
|
| 8 |
A |
1542 |
1483 |
7.78 |
|
|
|
| 9 |
A |
1529 |
1471 |
5.95 |
|
|
|
| 10 |
A |
1466 |
1410 |
11.60 |
|
|
|
| 11 |
A |
1446 |
1391 |
8.30 |
|
|
|
| 12 |
A |
1288 |
1239 |
2.22 |
|
|
|
| 13 |
A |
1210 |
1164 |
1.82 |
|
|
|
| 14 |
A |
1169 |
1124 |
5.12 |
|
|
|
| 15 |
A |
1154 |
1110 |
3.45 |
|
|
|
| 16 |
A |
1117 |
1075 |
7.25 |
|
|
|
| 17 |
A |
1035 |
996 |
4.51 |
|
|
|
| 18 |
A |
969 |
933 |
7.55 |
|
|
|
| 19 |
A |
910 |
875 |
0.56 |
|
|
|
| 20 |
A |
805 |
775 |
35.70 |
|
|
|
| 21 |
A |
713 |
686 |
6.87 |
|
|
|
| 22 |
A |
410 |
395 |
2.97 |
|
|
|
| 23 |
A |
361 |
347 |
7.51 |
|
|
|
| 24 |
A |
205 |
198 |
0.56 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 18849.6 cm
-1
Scaled (by 0.962) Zero Point Vibrational Energy (zpe) 18133.3 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/6-31G
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
O |
-0.472 |
|
|
|
| 2 |
C |
-0.409 |
|
|
|
| 3 |
H |
0.151 |
|
|
|
| 4 |
H |
0.157 |
|
|
|
| 5 |
H |
0.141 |
|
|
|
| 6 |
C |
0.065 |
|
|
|
| 7 |
H |
0.148 |
|
|
|
| 8 |
C |
-0.084 |
|
|
|
| 9 |
H |
0.150 |
|
|
|
| 10 |
H |
0.152 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
1.126 |
-2.152 |
0.756 |
2.544 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-24.308 |
2.839 |
-0.446 |
| y |
2.839 |
-26.542 |
1.065 |
| z |
-0.446 |
1.065 |
-23.920 |
|
| Traceless |
| | x | y | z |
| x |
0.923 |
2.839 |
-0.446 |
| y |
2.839 |
-2.428 |
1.065 |
| z |
-0.446 |
1.065 |
1.506 |
|
| Polar |
| 3z2-r2 | 3.011 |
| x2-y2 | 2.234 |
| xy | 2.839 |
| xz | -0.446 |
| yz | 1.065 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
5.737 |
0.500 |
0.255 |
| y |
0.500 |
4.537 |
0.207 |
| z |
0.255 |
0.207 |
4.529 |
<r2> (average value of r
2) Å
2
| <r2> |
76.411 |
| (<r2>)1/2 |
8.741 |