Vibrational Frequencies calculated at B3LYPultrafine/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 |
A1 |
3131 |
3021 |
27.46 |
88.89 |
0.32 |
0.48 |
2 |
A1 |
2991 |
2886 |
48.75 |
185.91 |
0.04 |
0.07 |
3 |
A1 |
1588 |
1533 |
0.60 |
33.01 |
0.75 |
0.86 |
4 |
A1 |
1528 |
1474 |
0.42 |
13.16 |
0.68 |
0.81 |
5 |
A1 |
1247 |
1204 |
0.00 |
5.51 |
0.68 |
0.81 |
6 |
A1 |
884 |
853 |
19.30 |
11.27 |
0.34 |
0.50 |
7 |
A1 |
401 |
387 |
3.84 |
0.67 |
0.07 |
0.13 |
8 |
A2 |
3021 |
2915 |
0.00 |
17.19 |
0.75 |
0.86 |
9 |
A2 |
1547 |
1492 |
0.00 |
52.47 |
0.75 |
0.86 |
10 |
A2 |
1148 |
1108 |
0.00 |
12.51 |
0.75 |
0.86 |
11 |
A2 |
247 |
239 |
0.00 |
0.24 |
0.75 |
0.86 |
12 |
B1 |
3020 |
2914 |
151.91 |
89.93 |
0.75 |
0.86 |
13 |
B1 |
1554 |
1500 |
14.39 |
1.19 |
0.75 |
0.86 |
14 |
B1 |
1181 |
1140 |
1.93 |
4.72 |
0.75 |
0.86 |
15 |
B1 |
244 |
235 |
8.02 |
0.04 |
0.75 |
0.86 |
16 |
B2 |
3128 |
3018 |
26.91 |
72.94 |
0.75 |
0.86 |
17 |
B2 |
2978 |
2874 |
46.07 |
2.88 |
0.75 |
0.86 |
18 |
B2 |
1570 |
1515 |
16.50 |
5.35 |
0.75 |
0.86 |
19 |
B2 |
1485 |
1433 |
9.29 |
11.26 |
0.75 |
0.86 |
20 |
B2 |
1154 |
1113 |
42.08 |
1.54 |
0.75 |
0.86 |
21 |
B2 |
1082 |
1044 |
53.97 |
4.73 |
0.75 |
0.86 |
Unscaled Zero Point Vibrational Energy (zpe) 17565.1 cm
-1
Scaled (by 0.9649) Zero Point Vibrational Energy (zpe) 16948.6 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 B3LYPultrafine/3-21G
Charges (e)
Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
1 |
O |
-0.476 |
|
|
|
2 |
C |
-0.309 |
|
|
|
3 |
C |
-0.309 |
|
|
|
4 |
H |
0.205 |
|
|
|
5 |
H |
0.205 |
|
|
|
6 |
H |
0.171 |
|
|
|
7 |
H |
0.171 |
|
|
|
8 |
H |
0.171 |
|
|
|
9 |
H |
0.171 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
|
x |
y |
z |
Total |
|
0.000 |
0.000 |
-1.534 |
1.534 |
CHELPG |
|
|
|
|
AIM |
|
|
|
|
ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
Primitive |
| x | y | z |
x |
-20.131 |
0.000 |
0.000 |
y |
0.000 |
-16.520 |
0.000 |
z |
0.000 |
0.000 |
-21.000 |
|
Traceless |
| x | y | z |
x |
-1.371 |
0.000 |
0.000 |
y |
0.000 |
4.045 |
0.000 |
z |
0.000 |
0.000 |
-2.674 |
|
Polar |
3z2-r2 | -5.349 |
x2-y2 | -3.611 |
xy | 0.000 |
xz | 0.000 |
yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
|
x |
y |
z |
x |
3.294 |
0.000 |
0.000 |
y |
0.000 |
4.469 |
0.000 |
z |
0.000 |
0.000 |
3.318 |
<r2> (average value of r
2) Å
2
<r2> |
54.025 |
(<r2>)1/2 |
7.350 |