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 |
3469 |
3347 |
1.66 |
|
|
|
2 |
A |
3234 |
3120 |
16.94 |
|
|
|
3 |
A |
3179 |
3067 |
3.83 |
|
|
|
4 |
A |
3152 |
3041 |
8.24 |
|
|
|
5 |
A |
3008 |
2902 |
55.63 |
|
|
|
6 |
A |
2965 |
2861 |
56.09 |
|
|
|
7 |
A |
1724 |
1664 |
1.94 |
|
|
|
8 |
A |
1572 |
1517 |
1.96 |
|
|
|
9 |
A |
1512 |
1459 |
8.22 |
|
|
|
10 |
A |
1456 |
1405 |
4.58 |
|
|
|
11 |
A |
1346 |
1299 |
0.15 |
|
|
|
12 |
A |
1287 |
1241 |
35.61 |
|
|
|
13 |
A |
1247 |
1203 |
32.80 |
|
|
|
14 |
A |
1161 |
1120 |
8.24 |
|
|
|
15 |
A |
1048 |
1012 |
9.91 |
|
|
|
16 |
A |
1024 |
988 |
25.10 |
|
|
|
17 |
A |
986 |
951 |
66.98 |
|
|
|
18 |
A |
973 |
939 |
41.85 |
|
|
|
19 |
A |
913 |
881 |
5.35 |
|
|
|
20 |
A |
639 |
617 |
5.05 |
|
|
|
21 |
A |
461 |
445 |
4.73 |
|
|
|
22 |
A |
312 |
301 |
11.55 |
|
|
|
23 |
A |
283 |
273 |
141.64 |
|
|
|
24 |
A |
105 |
101 |
1.43 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 18527.3 cm
-1
Scaled (by 0.9649) Zero Point Vibrational Energy (zpe) 17877.0 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 |
-0.190 |
|
|
|
2 |
C |
-0.153 |
|
|
|
3 |
C |
-0.377 |
|
|
|
4 |
O |
-0.547 |
|
|
|
5 |
H |
0.178 |
|
|
|
6 |
H |
0.184 |
|
|
|
7 |
H |
0.203 |
|
|
|
8 |
H |
0.188 |
|
|
|
9 |
H |
0.179 |
|
|
|
10 |
H |
0.334 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
|
x |
y |
z |
Total |
|
0.393 |
1.585 |
0.734 |
1.790 |
CHELPG |
|
|
|
|
AIM |
|
|
|
|
ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
Primitive |
| x | y | z |
x |
-20.427 |
3.100 |
1.238 |
y |
3.100 |
-24.267 |
-1.242 |
z |
1.238 |
-1.242 |
-26.462 |
|
Traceless |
| x | y | z |
x |
4.937 |
3.100 |
1.238 |
y |
3.100 |
-0.822 |
-1.242 |
z |
1.238 |
-1.242 |
-4.115 |
|
Polar |
3z2-r2 | -8.230 |
x2-y2 | 3.840 |
xy | 3.100 |
xz | 1.238 |
yz | -1.242 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
|
x |
y |
z |
x |
7.124 |
-0.071 |
0.732 |
y |
-0.071 |
4.386 |
-0.482 |
z |
0.732 |
-0.482 |
2.943 |
<r2> (average value of r
2) Å
2
<r2> |
94.423 |
(<r2>)1/2 |
9.717 |