Vibrational Frequencies calculated at wB97X-D/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' |
3137 |
2999 |
27.29 |
|
|
|
2 |
A' |
3126 |
2988 |
50.02 |
|
|
|
3 |
A' |
3089 |
2953 |
3.83 |
|
|
|
4 |
A' |
3050 |
2916 |
18.42 |
|
|
|
5 |
A' |
2859 |
2733 |
106.55 |
|
|
|
6 |
A' |
1857 |
1776 |
214.06 |
|
|
|
7 |
A' |
1517 |
1450 |
17.93 |
|
|
|
8 |
A' |
1514 |
1448 |
7.64 |
|
|
|
9 |
A' |
1439 |
1376 |
0.71 |
|
|
|
10 |
A' |
1423 |
1361 |
4.71 |
|
|
|
11 |
A' |
1326 |
1268 |
0.49 |
|
|
|
12 |
A' |
1192 |
1140 |
9.34 |
|
|
|
13 |
A' |
1190 |
1137 |
0.49 |
|
|
|
14 |
A' |
932 |
891 |
18.99 |
|
|
|
15 |
A' |
856 |
819 |
21.17 |
|
|
|
16 |
A' |
553 |
529 |
5.72 |
|
|
|
17 |
A' |
360 |
344 |
7.53 |
|
|
|
18 |
A' |
339 |
324 |
0.40 |
|
|
|
19 |
A' |
244 |
233 |
0.73 |
|
|
|
20 |
A" |
3136 |
2998 |
11.27 |
|
|
|
21 |
A" |
3120 |
2982 |
7.18 |
|
|
|
22 |
A" |
3049 |
2914 |
23.04 |
|
|
|
23 |
A" |
1502 |
1436 |
2.59 |
|
|
|
24 |
A" |
1492 |
1426 |
0.26 |
|
|
|
25 |
A" |
1408 |
1346 |
4.94 |
|
|
|
26 |
A" |
1346 |
1287 |
0.67 |
|
|
|
27 |
A" |
1147 |
1097 |
1.07 |
|
|
|
28 |
A" |
995 |
951 |
0.21 |
|
|
|
29 |
A" |
961 |
918 |
0.40 |
|
|
|
30 |
A" |
936 |
895 |
1.43 |
|
|
|
31 |
A" |
329 |
314 |
0.64 |
|
|
|
32 |
A" |
220 |
210 |
0.02 |
|
|
|
33 |
A" |
22 |
21 |
6.38 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 24831.9 cm
-1
Scaled (by 0.956) Zero Point Vibrational Energy (zpe) 23739.3 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/cc-pVTZ
Charges (e)
Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
1 |
H |
0.105 |
|
|
|
2 |
H |
0.105 |
|
|
|
3 |
H |
0.089 |
|
|
|
4 |
H |
0.089 |
|
|
|
5 |
H |
0.098 |
|
|
|
6 |
H |
0.098 |
|
|
|
7 |
C |
-0.285 |
|
|
|
8 |
C |
-0.285 |
|
|
|
9 |
H |
0.101 |
|
|
|
10 |
C |
-0.047 |
|
|
|
11 |
C |
0.141 |
|
|
|
12 |
H |
0.048 |
|
|
|
13 |
O |
-0.257 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
|
x |
y |
z |
Total |
|
-0.464 |
2.837 |
0.000 |
2.875 |
CHELPG |
|
|
|
|
AIM |
|
|
|
|
ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
Primitive |
| x | y | z |
x |
-30.708 |
1.076 |
0.000 |
y |
1.076 |
-38.267 |
0.000 |
z |
0.000 |
0.000 |
-30.777 |
|
Traceless |
| x | y | z |
x |
3.814 |
1.076 |
0.000 |
y |
1.076 |
-7.524 |
0.000 |
z |
0.000 |
0.000 |
3.711 |
|
Polar |
3z2-r2 | 7.421 |
x2-y2 | 7.559 |
xy | 1.076 |
xz | 0.000 |
yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
|
x |
y |
z |
x |
7.052 |
-0.135 |
0.000 |
y |
-0.135 |
8.367 |
0.000 |
z |
0.000 |
0.000 |
7.114 |
<r2> (average value of r
2) Å
2
<r2> |
133.913 |
(<r2>)1/2 |
11.572 |