Vibrational Frequencies calculated at PBE1PBE/6-31+G**
Mode Number |
Symmetry |
Frequency (cm-1) |
Scaled Frequency (cm-1) |
IR Intensities (km mol-1) |
Raman Act (Å4/u) |
Dep P |
Dep U |
1 |
A1 |
3280 |
3134 |
7.90 |
|
|
|
2 |
A1 |
3235 |
3090 |
10.81 |
|
|
|
3 |
A1 |
3220 |
3076 |
9.19 |
|
|
|
4 |
A1 |
1733 |
1655 |
1.57 |
|
|
|
5 |
A1 |
1600 |
1529 |
3.06 |
|
|
|
6 |
A1 |
1533 |
1464 |
3.62 |
|
|
|
7 |
A1 |
1455 |
1390 |
9.92 |
|
|
|
8 |
A1 |
1191 |
1138 |
0.00 |
|
|
|
9 |
A1 |
1126 |
1076 |
0.04 |
|
|
|
10 |
A1 |
1073 |
1025 |
1.33 |
|
|
|
11 |
A1 |
997 |
953 |
5.93 |
|
|
|
12 |
A1 |
831 |
794 |
0.27 |
|
|
|
13 |
A1 |
550 |
525 |
0.18 |
|
|
|
14 |
A2 |
977 |
934 |
0.00 |
|
|
|
15 |
A2 |
924 |
883 |
0.00 |
|
|
|
16 |
A2 |
883 |
844 |
0.00 |
|
|
|
17 |
A2 |
770 |
735 |
0.00 |
|
|
|
18 |
A2 |
583 |
557 |
0.00 |
|
|
|
19 |
A2 |
294 |
281 |
0.00 |
|
|
|
20 |
B1 |
924 |
883 |
9.08 |
|
|
|
21 |
B1 |
753 |
719 |
139.02 |
|
|
|
22 |
B1 |
722 |
690 |
1.19 |
|
|
|
23 |
B1 |
361 |
345 |
2.95 |
|
|
|
24 |
B1 |
232 |
221 |
13.98 |
|
|
|
25 |
B2 |
3250 |
3105 |
0.92 |
|
|
|
26 |
B2 |
3228 |
3084 |
24.69 |
|
|
|
27 |
B2 |
3208 |
3065 |
0.01 |
|
|
|
28 |
B2 |
1682 |
1607 |
0.54 |
|
|
|
29 |
B2 |
1469 |
1403 |
3.23 |
|
|
|
30 |
B2 |
1310 |
1252 |
6.52 |
|
|
|
31 |
B2 |
1260 |
1203 |
11.54 |
|
|
|
32 |
B2 |
1107 |
1058 |
2.85 |
|
|
|
33 |
B2 |
1058 |
1011 |
0.60 |
|
|
|
34 |
B2 |
879 |
840 |
0.76 |
|
|
|
35 |
B2 |
654 |
625 |
0.79 |
|
|
|
36 |
B2 |
426 |
407 |
4.55 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 24389.3 cm
-1
Scaled (by 0.9553) Zero Point Vibrational Energy (zpe) 23299.1 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 PBE1PBE/6-31+G**
Charges (e)
Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
1 |
C |
-0.156 |
|
|
|
2 |
C |
-0.078 |
|
|
|
3 |
C |
-0.078 |
|
|
|
4 |
C |
-0.156 |
|
|
|
5 |
C |
-0.175 |
|
|
|
6 |
C |
-0.175 |
|
|
|
7 |
C |
-0.087 |
|
|
|
8 |
C |
-0.087 |
|
|
|
9 |
H |
0.165 |
|
|
|
10 |
H |
0.157 |
|
|
|
11 |
H |
0.157 |
|
|
|
12 |
H |
0.165 |
|
|
|
13 |
H |
0.174 |
|
|
|
14 |
H |
0.174 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
|
x |
y |
z |
Total |
|
0.000 |
0.000 |
0.679 |
0.679 |
CHELPG |
|
|
|
|
AIM |
|
|
|
|
ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
Primitive |
| x | y | z |
x |
-51.430 |
0.000 |
0.000 |
y |
0.000 |
-40.796 |
0.000 |
z |
0.000 |
0.000 |
-40.570 |
|
Traceless |
| x | y | z |
x |
-10.747 |
0.000 |
0.000 |
y |
0.000 |
5.204 |
0.000 |
z |
0.000 |
0.000 |
5.543 |
|
Polar |
3z2-r2 | 11.086 |
x2-y2 | -10.634 |
xy | 0.000 |
xz | 0.000 |
yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
|
x |
y |
z |
x |
7.335 |
0.000 |
0.000 |
y |
0.000 |
14.160 |
0.000 |
z |
0.000 |
0.000 |
17.157 |
<r2> (average value of r
2) Å
2
<r2> |
220.473 |
(<r2>)1/2 |
14.848 |