Vibrational Frequencies calculated at LSDA/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 |
3747 |
3706 |
69.53 |
|
|
|
2 |
A |
3078 |
3044 |
28.47 |
|
|
|
3 |
A |
3056 |
3022 |
1.82 |
|
|
|
4 |
A |
2961 |
2929 |
13.48 |
|
|
|
5 |
A |
2855 |
2823 |
53.73 |
|
|
|
6 |
A |
1431 |
1416 |
27.04 |
|
|
|
7 |
A |
1406 |
1391 |
4.56 |
|
|
|
8 |
A |
1369 |
1354 |
8.53 |
|
|
|
9 |
A |
1318 |
1304 |
2.25 |
|
|
|
10 |
A |
1242 |
1228 |
155.49 |
|
|
|
11 |
A |
1201 |
1188 |
3.54 |
|
|
|
12 |
A |
1040 |
1028 |
30.11 |
|
|
|
13 |
A |
965 |
954 |
2.54 |
|
|
|
14 |
A |
921 |
911 |
12.44 |
|
|
|
15 |
A |
485 |
479 |
16.86 |
|
|
|
16 |
A |
389 |
385 |
14.49 |
|
|
|
17 |
A |
355 |
351 |
129.08 |
|
|
|
18 |
A |
172 |
170 |
3.44 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 13993.9 cm
-1
Scaled (by 0.9891) Zero Point Vibrational Energy (zpe) 13841.4 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 LSDA/cc-pVTZ
Charges (e)
Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
1 |
C |
-0.102 |
|
|
|
2 |
C |
-0.318 |
|
|
|
3 |
O |
-0.212 |
|
|
|
4 |
H |
0.081 |
|
|
|
5 |
H |
0.121 |
|
|
|
6 |
H |
0.111 |
|
|
|
7 |
H |
0.107 |
|
|
|
8 |
H |
0.211 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
|
x |
y |
z |
Total |
|
-0.714 |
1.070 |
0.273 |
1.315 |
CHELPG |
|
|
|
|
AIM |
|
|
|
|
ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
Primitive |
| x | y | z |
x |
-15.236 |
-1.803 |
-0.140 |
y |
-1.803 |
-19.625 |
0.549 |
z |
-0.140 |
0.549 |
-20.818 |
|
Traceless |
| x | y | z |
x |
4.986 |
-1.803 |
-0.140 |
y |
-1.803 |
-1.598 |
0.549 |
z |
-0.140 |
0.549 |
-3.388 |
|
Polar |
3z2-r2 | -6.775 |
x2-y2 | 4.389 |
xy | -1.803 |
xz | -0.140 |
yz | 0.549 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
|
x |
y |
z |
x |
5.629 |
-0.302 |
0.132 |
y |
-0.302 |
4.631 |
-0.041 |
z |
0.132 |
-0.041 |
3.794 |
<r2> (average value of r
2) Å
2
<r2> |
51.015 |
(<r2>)1/2 |
7.143 |