Vibrational Frequencies calculated at B1B95/TZVP
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 |
3883 |
3715 |
29.18 |
|
|
|
2 |
A |
3252 |
3111 |
13.35 |
|
|
|
3 |
A |
3183 |
3046 |
6.49 |
|
|
|
4 |
A |
3161 |
3024 |
9.79 |
|
|
|
5 |
A |
3043 |
2912 |
45.16 |
|
|
|
6 |
A |
3000 |
2870 |
53.71 |
|
|
|
7 |
A |
1741 |
1666 |
2.34 |
|
|
|
8 |
A |
1511 |
1446 |
3.05 |
|
|
|
9 |
A |
1476 |
1412 |
16.20 |
|
|
|
10 |
A |
1425 |
1363 |
2.71 |
|
|
|
11 |
A |
1319 |
1262 |
0.73 |
|
|
|
12 |
A |
1284 |
1229 |
16.75 |
|
|
|
13 |
A |
1237 |
1184 |
57.12 |
|
|
|
14 |
A |
1167 |
1117 |
17.17 |
|
|
|
15 |
A |
1085 |
1038 |
98.76 |
|
|
|
16 |
A |
1043 |
998 |
14.02 |
|
|
|
17 |
A |
973 |
931 |
35.63 |
|
|
|
18 |
A |
962 |
921 |
22.49 |
|
|
|
19 |
A |
926 |
886 |
2.10 |
|
|
|
20 |
A |
664 |
635 |
6.06 |
|
|
|
21 |
A |
448 |
428 |
3.92 |
|
|
|
22 |
A |
330 |
316 |
10.60 |
|
|
|
23 |
A |
260 |
248 |
131.36 |
|
|
|
24 |
A |
118 |
113 |
1.37 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 18743.0 cm
-1
Scaled (by 0.9569) Zero Point Vibrational Energy (zpe) 17935.2 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 B1B95/TZVP
Charges (e)
Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
1 |
C |
-0.163 |
|
|
|
2 |
C |
-0.041 |
|
|
|
3 |
C |
-0.284 |
|
|
|
4 |
O |
-0.372 |
|
|
|
5 |
H |
0.105 |
|
|
|
6 |
H |
0.109 |
|
|
|
7 |
H |
0.140 |
|
|
|
8 |
H |
0.118 |
|
|
|
9 |
H |
0.119 |
|
|
|
10 |
H |
0.268 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
|
x |
y |
z |
Total |
|
0.404 |
1.378 |
0.982 |
1.739 |
CHELPG |
|
|
|
|
AIM |
|
|
|
|
ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
Primitive |
| x | y | z |
x |
-20.757 |
2.864 |
1.948 |
y |
2.864 |
-24.739 |
-1.355 |
z |
1.948 |
-1.355 |
-26.900 |
|
Traceless |
| x | y | z |
x |
5.063 |
2.864 |
1.948 |
y |
2.864 |
-0.910 |
-1.355 |
z |
1.948 |
-1.355 |
-4.152 |
|
Polar |
3z2-r2 | -8.305 |
x2-y2 | 3.982 |
xy | 2.864 |
xz | 1.948 |
yz | -1.355 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
|
x |
y |
z |
x |
7.922 |
-0.241 |
0.731 |
y |
-0.241 |
5.328 |
-0.337 |
z |
0.731 |
-0.337 |
4.673 |
<r2> (average value of r
2) Å
2
<r2> |
92.178 |
(<r2>)1/2 |
9.601 |