Vibrational Frequencies calculated at B97D3/6-311+G(3df,2p)
| 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 |
3195 |
3153 |
7.31 |
|
|
|
| 2 |
A |
3166 |
3125 |
3.13 |
|
|
|
| 3 |
A |
3053 |
3013 |
34.27 |
|
|
|
| 4 |
A |
3003 |
2964 |
43.20 |
|
|
|
| 5 |
A |
2979 |
2940 |
38.62 |
|
|
|
| 6 |
A |
2949 |
2911 |
48.14 |
|
|
|
| 7 |
A |
1627 |
1606 |
63.95 |
|
|
|
| 8 |
A |
1486 |
1467 |
0.84 |
|
|
|
| 9 |
A |
1466 |
1447 |
0.48 |
|
|
|
| 10 |
A |
1371 |
1353 |
3.63 |
|
|
|
| 11 |
A |
1294 |
1277 |
0.48 |
|
|
|
| 12 |
A |
1273 |
1256 |
9.03 |
|
|
|
| 13 |
A |
1219 |
1203 |
8.25 |
|
|
|
| 14 |
A |
1182 |
1166 |
6.19 |
|
|
|
| 15 |
A |
1135 |
1120 |
44.56 |
|
|
|
| 16 |
A |
1058 |
1044 |
33.77 |
|
|
|
| 17 |
A |
1045 |
1031 |
33.12 |
|
|
|
| 18 |
A |
978 |
965 |
3.17 |
|
|
|
| 19 |
A |
913 |
901 |
18.30 |
|
|
|
| 20 |
A |
897 |
885 |
36.35 |
|
|
|
| 21 |
A |
880 |
869 |
5.49 |
|
|
|
| 22 |
A |
824 |
813 |
4.33 |
|
|
|
| 23 |
A |
818 |
807 |
7.31 |
|
|
|
| 24 |
A |
688 |
679 |
39.05 |
|
|
|
| 25 |
A |
673 |
665 |
8.16 |
|
|
|
| 26 |
A |
446 |
440 |
18.59 |
|
|
|
| 27 |
A |
89 |
88 |
0.79 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 19850.6 cm
-1
Scaled (by 0.987) Zero Point Vibrational Energy (zpe) 19592.6 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 B97D3/6-311+G(3df,2p)
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
H |
0.119 |
|
|
|
| 2 |
C |
-0.235 |
|
|
|
| 3 |
H |
0.128 |
|
|
|
| 4 |
C |
0.273 |
|
|
|
| 5 |
O |
-0.667 |
|
|
|
| 6 |
H |
0.117 |
|
|
|
| 7 |
H |
0.117 |
|
|
|
| 8 |
C |
-0.192 |
|
|
|
| 9 |
H |
0.117 |
|
|
|
| 10 |
H |
0.114 |
|
|
|
| 11 |
C |
0.111 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
-0.888 |
0.827 |
0.072 |
1.216 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-27.278 |
1.114 |
0.036 |
| y |
1.114 |
-31.650 |
-0.166 |
| z |
0.036 |
-0.166 |
-31.461 |
|
| Traceless |
| | x | y | z |
| x |
4.277 |
1.114 |
0.036 |
| y |
1.114 |
-2.281 |
-0.166 |
| z |
0.036 |
-0.166 |
-1.997 |
|
| Polar |
| 3z2-r2 | -3.994 |
| x2-y2 | 4.372 |
| xy | 1.114 |
| xz | 0.036 |
| yz | -0.166 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
8.409 |
-0.166 |
0.033 |
| y |
-0.166 |
8.458 |
-0.019 |
| z |
0.033 |
-0.019 |
6.196 |
<r2> (average value of r
2) Å
2
| <r2> |
94.859 |
| (<r2>)1/2 |
9.740 |