Vibrational Frequencies calculated at B3LYP/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 |
3145 |
3035 |
11.14 |
|
|
|
2 |
A |
3045 |
2938 |
0.03 |
|
|
|
3 |
A |
3035 |
2928 |
110.14 |
|
|
|
4 |
A |
1604 |
1547 |
5.90 |
|
|
|
5 |
A |
1562 |
1507 |
1.35 |
|
|
|
6 |
A |
1381 |
1333 |
9.61 |
|
|
|
7 |
A |
1248 |
1204 |
5.85 |
|
|
|
8 |
A |
1176 |
1135 |
21.86 |
|
|
|
9 |
A |
1138 |
1098 |
0.31 |
|
|
|
10 |
A |
1068 |
1030 |
136.31 |
|
|
|
11 |
A |
929 |
896 |
9.00 |
|
|
|
12 |
A |
915 |
883 |
2.46 |
|
|
|
13 |
A |
692 |
668 |
0.41 |
|
|
|
14 |
A |
251 |
242 |
0.82 |
|
|
|
15 |
A |
3151 |
3041 |
34.41 |
|
|
|
16 |
A |
3083 |
2974 |
72.85 |
|
|
|
17 |
A |
3051 |
2944 |
62.01 |
|
|
|
18 |
A |
1559 |
1505 |
1.61 |
|
|
|
19 |
A |
1415 |
1365 |
0.48 |
|
|
|
20 |
A |
1342 |
1295 |
2.60 |
|
|
|
21 |
A |
1209 |
1167 |
0.82 |
|
|
|
22 |
A |
1115 |
1076 |
12.34 |
|
|
|
23 |
A |
1021 |
985 |
19.22 |
|
|
|
24 |
A |
915 |
883 |
15.58 |
|
|
|
25 |
A |
855 |
825 |
43.52 |
|
|
|
26 |
A |
627 |
605 |
5.60 |
|
|
|
27 |
A |
62 |
60 |
24.15 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 20296.1 cm
-1
Scaled (by 0.9649) Zero Point Vibrational Energy (zpe) 19583.7 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/3-21G
Charges (e)
Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
1 |
C |
0.094 |
|
|
0.041 |
2 |
C |
-0.169 |
|
|
0.047 |
3 |
C |
-0.169 |
|
|
0.139 |
4 |
O |
-0.485 |
|
|
0.048 |
5 |
O |
-0.485 |
|
|
0.042 |
6 |
H |
0.198 |
|
|
0.138 |
7 |
H |
0.198 |
|
|
-0.440 |
8 |
H |
0.198 |
|
|
-0.440 |
9 |
H |
0.198 |
|
|
0.041 |
10 |
H |
0.211 |
|
|
0.041 |
11 |
H |
0.211 |
|
|
0.343 |
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 |
-1.316 |
1.316 |
CHELPG |
|
|
|
|
AIM |
|
|
|
|
ESP |
1.322 |
-0.003 |
0.004 |
1.322 |
Electric Quadrupole moment
Quadrupole components in D Å
Primitive |
| x | y | z |
x |
-29.185 |
-0.293 |
0.000 |
y |
-0.293 |
-35.271 |
0.000 |
z |
0.000 |
0.000 |
-25.067 |
|
Traceless |
| x | y | z |
x |
0.984 |
-0.293 |
0.000 |
y |
-0.293 |
-8.144 |
0.000 |
z |
0.000 |
0.000 |
7.160 |
|
Polar |
3z2-r2 | 14.321 |
x2-y2 | 6.086 |
xy | -0.293 |
xz | 0.000 |
yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
|
x |
y |
z |
x |
4.587 |
-0.034 |
0.000 |
y |
-0.034 |
4.494 |
0.000 |
z |
0.000 |
0.000 |
6.215 |
<r2> (average value of r
2) Å
2
<r2> |
96.557 |
(<r2>)1/2 |
9.826 |