Vibrational Frequencies calculated at B97D3/3-21G
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 |
3281 |
3225 |
0.11 |
171.94 |
0.12 |
0.22 |
2 |
A1 |
3240 |
3185 |
1.42 |
33.22 |
0.28 |
0.43 |
3 |
A1 |
1448 |
1423 |
5.80 |
31.59 |
0.26 |
0.41 |
4 |
A1 |
1365 |
1342 |
11.18 |
12.08 |
0.48 |
0.65 |
5 |
A1 |
1138 |
1119 |
0.13 |
19.97 |
0.41 |
0.58 |
6 |
A1 |
1052 |
1034 |
0.05 |
9.89 |
0.13 |
0.23 |
7 |
A1 |
975 |
958 |
18.99 |
3.44 |
0.19 |
0.32 |
8 |
A1 |
856 |
841 |
26.67 |
1.30 |
0.30 |
0.46 |
9 |
A2 |
872 |
857 |
0.00 |
1.29 |
0.75 |
0.86 |
10 |
A2 |
712 |
700 |
0.00 |
1.63 |
0.75 |
0.86 |
11 |
A2 |
608 |
597 |
0.00 |
0.07 |
0.75 |
0.86 |
12 |
B1 |
840 |
825 |
0.39 |
0.05 |
0.75 |
0.86 |
13 |
B1 |
739 |
726 |
125.88 |
1.14 |
0.75 |
0.86 |
14 |
B1 |
599 |
589 |
20.24 |
2.83 |
0.75 |
0.86 |
15 |
B2 |
3270 |
3215 |
1.03 |
19.43 |
0.75 |
0.86 |
16 |
B2 |
3228 |
3173 |
2.78 |
88.93 |
0.75 |
0.86 |
17 |
B2 |
1536 |
1510 |
1.73 |
0.08 |
0.75 |
0.86 |
18 |
B2 |
1266 |
1244 |
1.21 |
0.28 |
0.75 |
0.86 |
19 |
B2 |
1143 |
1123 |
17.49 |
3.46 |
0.75 |
0.86 |
20 |
B2 |
993 |
976 |
0.11 |
3.63 |
0.75 |
0.86 |
21 |
B2 |
891 |
875 |
0.05 |
2.71 |
0.75 |
0.86 |
Unscaled Zero Point Vibrational Energy (zpe) 15025.1 cm
-1
Scaled (by 0.983) Zero Point Vibrational Energy (zpe) 14769.7 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 B97D3/3-21G
Charges (e)
Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
1 |
O |
-0.451 |
|
|
|
2 |
C |
0.056 |
|
|
|
3 |
C |
0.056 |
|
|
|
4 |
C |
-0.255 |
|
|
|
5 |
C |
-0.255 |
|
|
|
6 |
H |
0.227 |
|
|
|
7 |
H |
0.227 |
|
|
|
8 |
H |
0.198 |
|
|
|
9 |
H |
0.198 |
|
|
|
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 |
-0.819 |
0.819 |
CHELPG |
|
|
|
|
AIM |
|
|
|
|
ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
Primitive |
| x | y | z |
x |
-31.963 |
0.000 |
0.000 |
y |
0.000 |
-23.109 |
0.000 |
z |
0.000 |
0.000 |
-27.938 |
|
Traceless |
| x | y | z |
x |
-6.440 |
0.000 |
0.000 |
y |
0.000 |
6.842 |
0.000 |
z |
0.000 |
0.000 |
-0.401 |
|
Polar |
3z2-r2 | -0.803 |
x2-y2 | -8.854 |
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 |
1.853 |
0.000 |
0.000 |
y |
0.000 |
7.026 |
0.000 |
z |
0.000 |
0.000 |
6.379 |
<r2> (average value of r
2) Å
2
<r2> |
83.461 |
(<r2>)1/2 |
9.136 |