Vibrational Frequencies calculated at mPW1PW91/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 |
A1' |
3241 |
3092 |
0.00 |
|
|
|
2 |
A1' |
1327 |
1266 |
0.00 |
|
|
|
3 |
A1' |
1136 |
1084 |
0.00 |
|
|
|
4 |
A1' |
957 |
913 |
0.00 |
|
|
|
5 |
A1" |
1005 |
958 |
0.00 |
|
|
|
6 |
A1" |
650 |
620 |
0.00 |
|
|
|
7 |
A2' |
1006 |
959 |
0.00 |
|
|
|
8 |
A2" |
3232 |
3084 |
40.03 |
|
|
|
9 |
A2" |
1370 |
1307 |
0.07 |
|
|
|
10 |
A2" |
985 |
940 |
2.96 |
|
|
|
11 |
E' |
3226 |
3078 |
21.80 |
|
|
|
11 |
E' |
3226 |
3078 |
21.81 |
|
|
|
12 |
E' |
1274 |
1216 |
13.40 |
|
|
|
12 |
E' |
1274 |
1216 |
13.40 |
|
|
|
13 |
E' |
955 |
911 |
2.09 |
|
|
|
13 |
E' |
955 |
911 |
2.10 |
|
|
|
14 |
E' |
862 |
823 |
0.25 |
|
|
|
14 |
E' |
862 |
823 |
0.25 |
|
|
|
15 |
E' |
826 |
788 |
59.12 |
|
|
|
15 |
E' |
826 |
788 |
59.12 |
|
|
|
16 |
E" |
3214 |
3066 |
0.00 |
|
|
|
16 |
E" |
3214 |
3066 |
0.00 |
|
|
|
17 |
E" |
1182 |
1127 |
0.00 |
|
|
|
17 |
E" |
1182 |
1127 |
0.00 |
|
|
|
18 |
E" |
1025 |
978 |
0.00 |
|
|
|
18 |
E" |
1025 |
978 |
0.00 |
|
|
|
19 |
E" |
792 |
756 |
0.00 |
|
|
|
19 |
E" |
792 |
756 |
0.00 |
|
|
|
20 |
E" |
686 |
654 |
0.00 |
|
|
|
20 |
E" |
686 |
654 |
0.00 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 21495.9 cm
-1
Scaled (by 0.954) Zero Point Vibrational Energy (zpe) 20507.1 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 mPW1PW91/TZVP
Charges (e)
Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
1 |
C |
-0.138 |
|
|
|
2 |
C |
-0.138 |
|
|
|
3 |
C |
-0.138 |
|
|
|
4 |
C |
-0.138 |
|
|
|
5 |
C |
-0.138 |
|
|
|
6 |
C |
-0.138 |
|
|
|
7 |
H |
0.138 |
|
|
|
8 |
H |
0.138 |
|
|
|
9 |
H |
0.138 |
|
|
|
10 |
H |
0.138 |
|
|
|
11 |
H |
0.138 |
|
|
|
12 |
H |
0.138 |
|
|
|
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 |
0.000 |
0.000 |
CHELPG |
|
|
|
|
AIM |
|
|
|
|
ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
Primitive |
| x | y | z |
x |
-35.416 |
0.000 |
0.000 |
y |
0.000 |
-35.416 |
0.000 |
z |
0.000 |
0.000 |
-32.635 |
|
Traceless |
| x | y | z |
x |
-1.390 |
0.000 |
0.000 |
y |
0.000 |
-1.390 |
0.000 |
z |
0.000 |
0.000 |
2.781 |
|
Polar |
3z2-r2 | 5.562 |
x2-y2 | 0.000 |
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 |
7.994 |
0.000 |
0.000 |
y |
0.000 |
7.995 |
0.000 |
z |
0.000 |
0.000 |
8.511 |
<r2> (average value of r
2) Å
2
<r2> |
100.953 |
(<r2>)1/2 |
10.048 |