Vibrational Frequencies calculated at B97D3/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 |
3738 |
3681 |
11.41 |
|
|
|
2 |
A |
3064 |
3017 |
27.74 |
|
|
|
3 |
A |
3057 |
3010 |
55.65 |
|
|
|
4 |
A |
3048 |
3002 |
7.35 |
|
|
|
5 |
A |
3035 |
2989 |
38.24 |
|
|
|
6 |
A |
2985 |
2940 |
15.91 |
|
|
|
7 |
A |
2969 |
2924 |
27.82 |
|
|
|
8 |
A |
2908 |
2863 |
57.70 |
|
|
|
9 |
A |
1479 |
1457 |
6.71 |
|
|
|
10 |
A |
1468 |
1445 |
4.62 |
|
|
|
11 |
A |
1457 |
1435 |
1.58 |
|
|
|
12 |
A |
1453 |
1431 |
0.65 |
|
|
|
13 |
A |
1392 |
1371 |
15.20 |
|
|
|
14 |
A |
1379 |
1358 |
21.56 |
|
|
|
15 |
A |
1362 |
1341 |
0.93 |
|
|
|
16 |
A |
1339 |
1319 |
9.72 |
|
|
|
17 |
A |
1254 |
1234 |
41.25 |
|
|
|
18 |
A |
1159 |
1142 |
22.52 |
|
|
|
19 |
A |
1123 |
1106 |
28.28 |
|
|
|
20 |
A |
1062 |
1046 |
19.07 |
|
|
|
21 |
A |
931 |
917 |
15.73 |
|
|
|
22 |
A |
924 |
910 |
40.39 |
|
|
|
23 |
A |
911 |
897 |
1.22 |
|
|
|
24 |
A |
798 |
786 |
7.56 |
|
|
|
25 |
A |
474 |
466 |
5.36 |
|
|
|
26 |
A |
407 |
401 |
9.30 |
|
|
|
27 |
A |
360 |
354 |
1.33 |
|
|
|
28 |
A |
278 |
274 |
86.46 |
|
|
|
29 |
A |
255 |
251 |
7.30 |
|
|
|
30 |
A |
211 |
208 |
7.22 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 23140.5 cm
-1
Scaled (by 0.9847) Zero Point Vibrational Energy (zpe) 22786.5 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/aug-cc-pVTZ
Charges (e)
Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
1 |
C |
0.679 |
|
|
|
2 |
C |
-0.603 |
|
|
|
3 |
C |
-0.538 |
|
|
|
4 |
O |
-0.569 |
|
|
|
5 |
H |
0.100 |
|
|
|
6 |
H |
0.108 |
|
|
|
7 |
H |
0.154 |
|
|
|
8 |
H |
0.146 |
|
|
|
9 |
H |
0.118 |
|
|
|
10 |
H |
0.152 |
|
|
|
11 |
H |
0.157 |
|
|
|
12 |
H |
0.098 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
|
x |
y |
z |
Total |
|
-1.066 |
-0.858 |
0.804 |
1.587 |
CHELPG |
|
|
|
|
AIM |
|
|
|
|
ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
Primitive |
| x | y | z |
x |
-25.562 |
-2.550 |
-0.268 |
y |
-2.550 |
-27.598 |
0.993 |
z |
-0.268 |
0.993 |
-27.135 |
|
Traceless |
| x | y | z |
x |
1.804 |
-2.550 |
-0.268 |
y |
-2.550 |
-1.249 |
0.993 |
z |
-0.268 |
0.993 |
-0.555 |
|
Polar |
3z2-r2 | -1.109 |
x2-y2 | 2.035 |
xy | -2.550 |
xz | -0.268 |
yz | 0.993 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
|
x |
y |
z |
x |
7.579 |
-0.053 |
-0.001 |
y |
-0.053 |
7.254 |
-0.019 |
z |
-0.001 |
-0.019 |
6.535 |
<r2> (average value of r
2) Å
2
<r2> |
89.972 |
(<r2>)1/2 |
9.485 |