Vibrational Frequencies calculated at wB97X-D/SDD
| 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' |
3786 |
3786 |
5.90 |
121.05 |
0.30 |
0.46 |
| 2 |
A' |
3177 |
3177 |
45.69 |
51.71 |
0.75 |
0.86 |
| 3 |
A' |
3077 |
3077 |
22.98 |
167.55 |
0.01 |
0.02 |
| 4 |
A' |
3040 |
3040 |
85.48 |
99.31 |
0.11 |
0.20 |
| 5 |
A' |
1557 |
1557 |
3.06 |
3.29 |
0.74 |
0.85 |
| 6 |
A' |
1541 |
1541 |
7.76 |
21.66 |
0.75 |
0.86 |
| 7 |
A' |
1473 |
1473 |
18.95 |
3.76 |
0.43 |
0.60 |
| 8 |
A' |
1448 |
1448 |
6.18 |
0.20 |
0.67 |
0.80 |
| 9 |
A' |
1272 |
1272 |
68.61 |
12.13 |
0.59 |
0.74 |
| 10 |
A' |
1124 |
1124 |
15.97 |
8.45 |
0.46 |
0.63 |
| 11 |
A' |
1057 |
1057 |
74.03 |
4.11 |
0.31 |
0.47 |
| 12 |
A' |
911 |
911 |
15.45 |
9.71 |
0.28 |
0.44 |
| 13 |
A' |
416 |
416 |
17.74 |
0.34 |
0.61 |
0.76 |
| 14 |
A" |
3188 |
3188 |
52.08 |
37.05 |
0.75 |
0.86 |
| 15 |
A" |
3090 |
3090 |
70.99 |
75.11 |
0.75 |
0.86 |
| 16 |
A" |
1518 |
1518 |
10.23 |
13.51 |
0.75 |
0.86 |
| 17 |
A" |
1315 |
1315 |
0.70 |
16.84 |
0.75 |
0.86 |
| 18 |
A" |
1190 |
1190 |
6.39 |
3.42 |
0.75 |
0.86 |
| 19 |
A" |
853 |
853 |
2.07 |
0.19 |
0.75 |
0.86 |
| 20 |
A" |
300 |
300 |
156.84 |
6.29 |
0.75 |
0.86 |
| 21 |
A" |
238 |
238 |
43.03 |
0.89 |
0.75 |
0.86 |
Unscaled Zero Point Vibrational Energy (zpe) 17785.4 cm
-1
Scaled (by 1) Zero Point Vibrational Energy (zpe) 17785.4 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 wB97X-D/SDD
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
C |
-0.606 |
|
|
|
| 2 |
C |
-0.211 |
|
|
|
| 3 |
O |
-0.520 |
|
|
|
| 4 |
H |
0.359 |
|
|
|
| 5 |
H |
0.185 |
|
|
|
| 6 |
H |
0.218 |
|
|
|
| 7 |
H |
0.218 |
|
|
|
| 8 |
H |
0.178 |
|
|
|
| 9 |
H |
0.178 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
0.103 |
2.068 |
0.000 |
2.071 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-16.806 |
-2.762 |
0.000 |
| y |
-2.762 |
-19.836 |
0.000 |
| z |
0.000 |
0.000 |
-19.759 |
|
| Traceless |
| | x | y | z |
| x |
2.992 |
-2.762 |
0.000 |
| y |
-2.762 |
-1.553 |
0.000 |
| z |
0.000 |
0.000 |
-1.439 |
|
| Polar |
| 3z2-r2 | -2.878 |
| x2-y2 | 3.030 |
| xy | -2.762 |
| xz | 0.000 |
| yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
4.262 |
-0.102 |
0.000 |
| y |
-0.102 |
3.613 |
0.000 |
| z |
0.000 |
0.000 |
3.263 |
<r2> (average value of r
2) Å
2
| <r2> |
54.694 |
| (<r2>)1/2 |
7.396 |