Vibrational Frequencies calculated at PBEPBE/6-31G*
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' |
3563 |
3512 |
26.12 |
|
|
|
2 |
A' |
3081 |
3037 |
19.47 |
|
|
|
3 |
A' |
3005 |
2962 |
19.13 |
|
|
|
4 |
A' |
2987 |
2945 |
12.05 |
|
|
|
5 |
A' |
1793 |
1768 |
221.31 |
|
|
|
6 |
A' |
1483 |
1462 |
10.46 |
|
|
|
7 |
A' |
1440 |
1419 |
13.92 |
|
|
|
8 |
A' |
1395 |
1375 |
3.82 |
|
|
|
9 |
A' |
1378 |
1358 |
46.92 |
|
|
|
10 |
A' |
1283 |
1264 |
0.58 |
|
|
|
11 |
A' |
1143 |
1127 |
207.80 |
|
|
|
12 |
A' |
1066 |
1051 |
64.76 |
|
|
|
13 |
A' |
997 |
982 |
3.14 |
|
|
|
14 |
A' |
801 |
789 |
11.87 |
|
|
|
15 |
A' |
592 |
583 |
16.96 |
|
|
|
16 |
A' |
453 |
446 |
21.13 |
|
|
|
17 |
A' |
244 |
241 |
2.76 |
|
|
|
18 |
A" |
3086 |
3041 |
18.90 |
|
|
|
19 |
A" |
3021 |
2978 |
4.79 |
|
|
|
20 |
A" |
1477 |
1456 |
6.81 |
|
|
|
21 |
A" |
1251 |
1233 |
0.04 |
|
|
|
22 |
A" |
1080 |
1064 |
0.11 |
|
|
|
23 |
A" |
793 |
782 |
20.64 |
|
|
|
24 |
A" |
673 |
663 |
86.91 |
|
|
|
25 |
A" |
506 |
499 |
18.21 |
|
|
|
26 |
A" |
204 |
201 |
0.01 |
|
|
|
27 |
A" |
26 |
25 |
0.01 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 19408.7 cm
-1
Scaled (by 0.9857) Zero Point Vibrational Energy (zpe) 19131.2 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 PBEPBE/6-31G*
Charges (e)
Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
1 |
C |
0.526 |
|
|
|
2 |
C |
-0.380 |
|
|
|
3 |
C |
-0.479 |
|
|
|
4 |
O |
-0.532 |
|
|
|
5 |
O |
-0.427 |
|
|
|
6 |
H |
0.190 |
|
|
|
7 |
H |
0.190 |
|
|
|
8 |
H |
0.158 |
|
|
|
9 |
H |
0.177 |
|
|
|
10 |
H |
0.177 |
|
|
|
11 |
H |
0.398 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
|
x |
y |
z |
Total |
|
-1.383 |
-0.186 |
0.000 |
1.396 |
CHELPG |
|
|
|
|
AIM |
|
|
|
|
ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
Primitive |
| x | y | z |
x |
-34.046 |
-0.444 |
0.000 |
y |
-0.444 |
-24.920 |
0.000 |
z |
0.000 |
0.000 |
-29.117 |
|
Traceless |
| x | y | z |
x |
-7.028 |
-0.444 |
0.000 |
y |
-0.444 |
6.661 |
0.000 |
z |
0.000 |
0.000 |
0.366 |
|
Polar |
3z2-r2 | 0.733 |
x2-y2 | -9.126 |
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 |
6.007 |
-0.112 |
0.000 |
y |
-0.112 |
6.755 |
0.000 |
z |
0.000 |
0.000 |
4.225 |
<r2> (average value of r
2) Å
2
<r2> |
124.956 |
(<r2>)1/2 |
11.178 |