Vibrational Frequencies calculated at BLYP/6-31+G**
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' |
3488 |
3470 |
78.26 |
|
|
|
2 |
A' |
2933 |
2918 |
45.49 |
|
|
|
3 |
A' |
1749 |
1740 |
211.91 |
|
|
|
4 |
A' |
1703 |
1694 |
75.37 |
|
|
|
5 |
A' |
1310 |
1303 |
20.21 |
|
|
|
6 |
A' |
1304 |
1297 |
307.12 |
|
|
|
7 |
A' |
1149 |
1143 |
1.09 |
|
|
|
8 |
A' |
832 |
827 |
52.43 |
|
|
|
9 |
A' |
653 |
650 |
11.45 |
|
|
|
10 |
A' |
474 |
472 |
5.85 |
|
|
|
11 |
A' |
267 |
266 |
31.76 |
|
|
|
12 |
A" |
960 |
955 |
2.97 |
|
|
|
13 |
A" |
674 |
670 |
86.73 |
|
|
|
14 |
A" |
537 |
534 |
28.63 |
|
|
|
15 |
A" |
156 |
155 |
28.28 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 9095.1 cm
-1
Scaled (by 0.9947) Zero Point Vibrational Energy (zpe) 9046.9 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 BLYP/6-31+G**
Charges (e)
Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
1 |
C |
0.238 |
|
|
|
2 |
C |
0.381 |
|
|
|
3 |
O |
-0.344 |
|
|
|
4 |
O |
-0.398 |
|
|
|
5 |
O |
-0.388 |
|
|
|
6 |
H |
0.154 |
|
|
|
7 |
H |
0.357 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
|
x |
y |
z |
Total |
|
-0.315 |
-1.942 |
0.000 |
1.967 |
CHELPG |
|
|
|
|
AIM |
|
|
|
|
ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
Primitive |
| x | y | z |
x |
-26.260 |
0.010 |
0.000 |
y |
0.010 |
-37.241 |
0.000 |
z |
0.000 |
0.000 |
-27.139 |
|
Traceless |
| x | y | z |
x |
5.930 |
0.010 |
0.000 |
y |
0.010 |
-10.542 |
0.000 |
z |
0.000 |
0.000 |
4.612 |
|
Polar |
3z2-r2 | 9.224 |
x2-y2 | 10.982 |
xy | 0.010 |
xz | 0.000 |
yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
|
x |
y |
z |
x |
5.918 |
-0.710 |
0.000 |
y |
-0.710 |
6.770 |
0.000 |
z |
0.000 |
0.000 |
3.091 |
<r2> (average value of r
2) Å
2
<r2> |
102.458 |
(<r2>)1/2 |
10.122 |