Vibrational Frequencies calculated at BLYP/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' |
3053 |
3036 |
17.51 |
|
|
|
2 |
A' |
3010 |
2993 |
9.87 |
|
|
|
3 |
A' |
2992 |
2975 |
9.23 |
|
|
|
4 |
A' |
1534 |
1525 |
6.70 |
|
|
|
5 |
A' |
1513 |
1504 |
1.65 |
|
|
|
6 |
A' |
1425 |
1417 |
9.96 |
|
|
|
7 |
A' |
1316 |
1308 |
20.70 |
|
|
|
8 |
A' |
1106 |
1100 |
6.24 |
|
|
|
9 |
A' |
1040 |
1034 |
6.25 |
|
|
|
10 |
A' |
957 |
952 |
13.28 |
|
|
|
11 |
A' |
764 |
760 |
1.85 |
|
|
|
12 |
A' |
443 |
441 |
9.16 |
|
|
|
13 |
A' |
271 |
269 |
0.70 |
|
|
|
14 |
A" |
3076 |
3059 |
37.32 |
|
|
|
15 |
A" |
3049 |
3032 |
0.06 |
|
|
|
16 |
A" |
1517 |
1508 |
7.49 |
|
|
|
17 |
A" |
1258 |
1251 |
0.55 |
|
|
|
18 |
A" |
1094 |
1088 |
3.35 |
|
|
|
19 |
A" |
814 |
810 |
2.91 |
|
|
|
20 |
A" |
203 |
202 |
0.33 |
|
|
|
21 |
A" |
72 |
71 |
0.13 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 15251.8 cm
-1
Scaled (by 0.9945) Zero Point Vibrational Energy (zpe) 15167.9 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/3-21G
Charges (e)
Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
1 |
C |
-0.555 |
|
|
|
2 |
C |
-0.153 |
|
|
|
3 |
O |
-0.177 |
|
|
|
4 |
O |
-0.131 |
|
|
|
5 |
H |
0.194 |
|
|
|
6 |
H |
0.204 |
|
|
|
7 |
H |
0.204 |
|
|
|
8 |
H |
0.208 |
|
|
|
9 |
H |
0.208 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
|
x |
y |
z |
Total |
|
1.377 |
2.442 |
0.000 |
2.804 |
CHELPG |
|
|
|
|
AIM |
|
|
|
|
ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
Primitive |
| x | y | z |
x |
-24.956 |
-0.996 |
0.000 |
y |
-0.996 |
-24.794 |
0.000 |
z |
0.000 |
0.000 |
-22.971 |
|
Traceless |
| x | y | z |
x |
-1.074 |
-0.996 |
0.000 |
y |
-0.996 |
-0.831 |
0.000 |
z |
0.000 |
0.000 |
1.904 |
|
Polar |
3z2-r2 | 3.809 |
x2-y2 | -0.162 |
xy | -0.996 |
xz | 0.000 |
yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
|
x |
y |
z |
x |
5.293 |
1.164 |
0.000 |
y |
1.164 |
4.302 |
0.000 |
z |
0.000 |
0.000 |
3.304 |
<r2> (average value of r
2) Å
2
<r2> |
93.987 |
(<r2>)1/2 |
9.695 |