Vibrational Frequencies calculated at wB97X-D/cc-pVDZ
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' |
3298 |
3141 |
0.06 |
|
|
|
2 |
A' |
3227 |
3074 |
12.56 |
|
|
|
3 |
A' |
3120 |
2972 |
35.68 |
|
|
|
4 |
A' |
2379 |
2266 |
87.37 |
|
|
|
5 |
A' |
1554 |
1481 |
3.74 |
|
|
|
6 |
A' |
1422 |
1354 |
6.18 |
|
|
|
7 |
A' |
1210 |
1153 |
0.70 |
|
|
|
8 |
A' |
1142 |
1087 |
14.55 |
|
|
|
9 |
A' |
1113 |
1061 |
4.13 |
|
|
|
10 |
A' |
959 |
913 |
0.20 |
|
|
|
11 |
A' |
913 |
870 |
53.05 |
|
|
|
12 |
A' |
826 |
787 |
11.93 |
|
|
|
13 |
A' |
623 |
593 |
28.68 |
|
|
|
14 |
A' |
532 |
506 |
0.36 |
|
|
|
15 |
A' |
437 |
417 |
0.81 |
|
|
|
16 |
A' |
188 |
180 |
2.99 |
|
|
|
17 |
A" |
3229 |
3076 |
1.52 |
|
|
|
18 |
A" |
3126 |
2978 |
24.65 |
|
|
|
19 |
A" |
1505 |
1433 |
0.79 |
|
|
|
20 |
A" |
1314 |
1252 |
0.00 |
|
|
|
21 |
A" |
1158 |
1103 |
0.15 |
|
|
|
22 |
A" |
1091 |
1040 |
0.01 |
|
|
|
23 |
A" |
1035 |
986 |
0.68 |
|
|
|
24 |
A" |
949 |
904 |
0.27 |
|
|
|
25 |
A" |
871 |
830 |
0.08 |
|
|
|
26 |
A" |
554 |
528 |
0.25 |
|
|
|
27 |
A" |
189 |
180 |
5.95 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 18981.7 cm
-1
Scaled (by 0.9526) Zero Point Vibrational Energy (zpe) 18082.0 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-pVDZ
Charges (e)
Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
1 |
H |
0.180 |
|
|
|
2 |
H |
0.164 |
|
|
|
3 |
C |
-0.369 |
|
|
|
4 |
H |
0.180 |
|
|
|
5 |
H |
0.164 |
|
|
|
6 |
C |
-0.369 |
|
|
|
7 |
C |
0.450 |
|
|
|
8 |
H |
0.187 |
|
|
|
9 |
C |
-0.085 |
|
|
|
10 |
N |
-0.510 |
|
|
|
11 |
C |
0.007 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
|
x |
y |
z |
Total |
|
-0.012 |
4.262 |
0.000 |
4.262 |
CHELPG |
|
|
|
|
AIM |
|
|
|
|
ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
Primitive |
| x | y | z |
x |
-34.007 |
-0.444 |
0.000 |
y |
-0.444 |
-46.735 |
0.000 |
z |
0.000 |
0.000 |
-32.051 |
|
Traceless |
| x | y | z |
x |
5.386 |
-0.444 |
0.000 |
y |
-0.444 |
-13.706 |
0.000 |
z |
0.000 |
0.000 |
8.319 |
|
Polar |
3z2-r2 | 16.639 |
x2-y2 | 12.728 |
xy | -0.444 |
xz | 0.000 |
yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
|
x |
y |
z |
x |
6.623 |
0.467 |
0.000 |
y |
0.467 |
11.155 |
0.000 |
z |
0.000 |
0.000 |
7.566 |
<r2> (average value of r
2) Å
2
<r2> |
144.427 |
(<r2>)1/2 |
12.018 |