Vibrational Frequencies calculated at wB97X-D/aug-cc-pVTZ
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' |
3269 |
3127 |
3.36 |
|
|
|
2 |
A' |
3208 |
3069 |
0.22 |
|
|
|
3 |
A' |
3173 |
3036 |
3.05 |
|
|
|
4 |
A' |
2387 |
2284 |
37.54 |
|
|
|
5 |
A' |
1518 |
1452 |
0.84 |
|
|
|
6 |
A' |
1399 |
1338 |
0.35 |
|
|
|
7 |
A' |
1223 |
1170 |
1.12 |
|
|
|
8 |
A' |
1146 |
1096 |
0.57 |
|
|
|
9 |
A' |
1073 |
1027 |
5.66 |
|
|
|
10 |
A' |
971 |
929 |
25.56 |
|
|
|
11 |
A' |
825 |
789 |
1.74 |
|
|
|
12 |
A' |
762 |
729 |
5.17 |
|
|
|
13 |
A' |
540 |
517 |
0.33 |
|
|
|
14 |
A' |
202 |
193 |
4.52 |
|
|
|
15 |
A" |
3256 |
3115 |
0.19 |
|
|
|
16 |
A" |
3169 |
3031 |
8.19 |
|
|
|
17 |
A" |
1480 |
1416 |
4.64 |
|
|
|
18 |
A" |
1209 |
1157 |
0.56 |
|
|
|
19 |
A" |
1112 |
1064 |
0.38 |
|
|
|
20 |
A" |
1099 |
1051 |
7.32 |
|
|
|
21 |
A" |
925 |
885 |
1.17 |
|
|
|
22 |
A" |
830 |
794 |
9.54 |
|
|
|
23 |
A" |
561 |
537 |
0.79 |
|
|
|
24 |
A" |
212 |
203 |
2.79 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 17774.6 cm
-1
Scaled (by 0.9566) Zero Point Vibrational Energy (zpe) 17003.2 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/aug-cc-pVTZ
Charges (e)
Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
1 |
H |
0.262 |
|
|
|
2 |
H |
0.262 |
|
|
|
3 |
H |
0.289 |
|
|
|
4 |
H |
0.289 |
|
|
|
5 |
H |
0.242 |
|
|
|
6 |
C |
0.224 |
|
|
|
7 |
N |
-0.746 |
|
|
|
8 |
C |
0.378 |
|
|
|
9 |
C |
-0.601 |
|
|
|
10 |
C |
-0.601 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
|
x |
y |
z |
Total |
|
0.915 |
4.303 |
0.000 |
4.399 |
CHELPG |
|
|
|
|
AIM |
|
|
|
|
ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
Primitive |
| x | y | z |
x |
-27.895 |
-0.551 |
0.000 |
y |
-0.551 |
-37.879 |
0.000 |
z |
0.000 |
0.000 |
-29.203 |
|
Traceless |
| x | y | z |
x |
5.646 |
-0.551 |
0.000 |
y |
-0.551 |
-9.330 |
0.000 |
z |
0.000 |
0.000 |
3.684 |
|
Polar |
3z2-r2 | 7.368 |
x2-y2 | 9.984 |
xy | -0.551 |
xz | 0.000 |
yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
|
x |
y |
z |
x |
6.247 |
0.199 |
0.000 |
y |
0.199 |
9.445 |
0.000 |
z |
0.000 |
0.000 |
6.526 |
<r2> (average value of r
2) Å
2
<r2> |
113.182 |
(<r2>)1/2 |
10.639 |