Vibrational Frequencies calculated at B3LYP_cp_opt/3-21G
| 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 |
3508 |
3385 |
36.34 |
|
|
|
| 2 |
A |
3305 |
3189 |
243.36 |
|
|
|
| 3 |
A |
3136 |
3026 |
22.41 |
|
|
|
| 4 |
A |
3133 |
3023 |
19.17 |
|
|
|
| 5 |
A |
3047 |
2940 |
0.03 |
|
|
|
| 6 |
A |
3046 |
2940 |
119.32 |
|
|
|
| 7 |
A |
3008 |
2902 |
48.94 |
|
|
|
| 8 |
A |
2998 |
2893 |
38.08 |
|
|
|
| 9 |
A |
1728 |
1667 |
53.76 |
|
|
|
| 10 |
A |
1587 |
1531 |
0.67 |
|
|
|
| 11 |
A |
1569 |
1514 |
16.09 |
|
|
|
| 12 |
A |
1554 |
1500 |
16.69 |
|
|
|
| 13 |
A |
1546 |
1492 |
0.00 |
|
|
|
| 14 |
A |
1527 |
1474 |
0.01 |
|
|
|
| 15 |
A |
1487 |
1435 |
6.03 |
|
|
|
| 16 |
A |
1255 |
1211 |
0.02 |
|
|
|
| 17 |
A |
1183 |
1142 |
2.06 |
|
|
|
| 18 |
A |
1156 |
1115 |
43.06 |
|
|
|
| 19 |
A |
1150 |
1109 |
0.59 |
|
|
|
| 20 |
A |
1083 |
1045 |
64.74 |
|
|
|
| 21 |
A |
887 |
856 |
32.38 |
|
|
|
| 22 |
A |
682 |
659 |
131.76 |
|
|
|
| 23 |
A |
409 |
395 |
9.48 |
|
|
|
| 24 |
A |
366 |
353 |
102.74 |
|
|
|
| 25 |
A |
240 |
232 |
9.90 |
|
|
|
| 26 |
A |
239 |
231 |
0.01 |
|
|
|
| 27 |
A |
164 |
158 |
1.95 |
|
|
|
| 28 |
A |
108 |
104 |
102.03 |
|
|
|
| 29 |
A |
47 |
46 |
5.94 |
|
|
|
| 30 |
A |
19 |
18 |
12.99 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 22583.3 cm
-1
Scaled (by 0.9649) Zero Point Vibrational Energy (zpe) 21790.6 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_cp_opt/3-21G
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
H |
0.000 |
|
|
|
| 2 |
O |
0.000 |
|
|
|
| 3 |
O |
-0.479 |
|
|
|
| 4 |
C |
-0.314 |
|
|
|
| 5 |
C |
-0.308 |
|
|
|
| 6 |
H |
0.000 |
|
|
|
| 7 |
H |
0.172 |
|
|
|
| 8 |
H |
0.209 |
|
|
|
| 9 |
H |
0.175 |
|
|
|
| 10 |
H |
0.205 |
|
|
|
| 11 |
H |
0.170 |
|
|
|
| 12 |
H |
0.170 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
3.878 |
-0.001 |
-1.334 |
4.100 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-18.176 |
-0.004 |
0.129 |
| y |
-0.004 |
-16.469 |
0.000 |
| z |
0.129 |
0.000 |
-20.173 |
|
| Traceless |
| | x | y | z |
| x |
0.145 |
-0.004 |
0.129 |
| y |
-0.004 |
2.706 |
0.000 |
| z |
0.129 |
0.000 |
-2.851 |
|
| Polar |
| 3z2-r2 | -5.703 |
| x2-y2 | -1.707 |
| xy | -0.004 |
| xz | 0.129 |
| yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
3.806 |
0.556 |
-0.008 |
| y |
0.556 |
4.005 |
-0.015 |
| z |
-0.008 |
-0.015 |
3.296 |
<r2> (average value of r
2) Å
2
| <r2> |
0.000 |
| (<r2>)1/2 |
0.000 |