Vibrational Frequencies calculated at mPW1PW91/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 |
3489 |
3346 |
93.03 |
|
|
|
2 |
A |
3225 |
3094 |
4.15 |
|
|
|
3 |
A |
3213 |
3082 |
12.39 |
|
|
|
4 |
A |
3193 |
3063 |
0.24 |
|
|
|
5 |
A |
2229 |
2138 |
7.37 |
|
|
|
6 |
A |
1668 |
1600 |
1.70 |
|
|
|
7 |
A |
1536 |
1473 |
16.43 |
|
|
|
8 |
A |
1237 |
1186 |
0.84 |
|
|
|
9 |
A |
1204 |
1155 |
0.00 |
|
|
|
10 |
A |
1061 |
1018 |
3.97 |
|
|
|
11 |
A |
1024 |
982 |
0.07 |
|
|
|
12 |
A |
781 |
749 |
2.58 |
|
|
|
13 |
A |
473 |
454 |
0.35 |
|
|
|
14 |
A |
1000 |
959 |
0.00 |
|
|
|
15 |
A |
866 |
831 |
0.00 |
|
|
|
16 |
A |
412 |
396 |
0.00 |
|
|
|
17 |
A |
1020 |
978 |
0.10 |
|
|
|
18 |
A |
951 |
912 |
4.09 |
|
|
|
19 |
A |
785 |
753 |
43.80 |
|
|
|
20 |
A |
715 |
685 |
33.87 |
|
|
|
21 |
A |
655 |
628 |
46.31 |
|
|
|
22 |
A |
556 |
534 |
4.65 |
|
|
|
23 |
A |
370 |
355 |
3.85 |
|
|
|
24 |
A |
142 |
136 |
1.77 |
|
|
|
25 |
A |
3221 |
3090 |
13.78 |
|
|
|
26 |
A |
3203 |
3072 |
4.09 |
|
|
|
27 |
A |
1638 |
1571 |
1.38 |
|
|
|
28 |
A |
1487 |
1426 |
5.90 |
|
|
|
29 |
A |
1364 |
1309 |
0.48 |
|
|
|
30 |
A |
1334 |
1280 |
0.12 |
|
|
|
31 |
A |
1185 |
1137 |
0.03 |
|
|
|
32 |
A |
1110 |
1065 |
5.37 |
|
|
|
33 |
A |
696 |
667 |
40.05 |
|
|
|
34 |
A |
636 |
610 |
0.73 |
|
|
|
35 |
A |
540 |
518 |
4.92 |
|
|
|
36 |
A |
159 |
152 |
1.27 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 24189.2 cm
-1
Scaled (by 0.9592) Zero Point Vibrational Energy (zpe) 23202.3 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/cc-pVTZ
Charges (e)
Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
1 |
C |
0.096 |
|
|
|
2 |
C |
0.062 |
|
|
|
3 |
C |
-0.107 |
|
|
|
4 |
C |
-0.107 |
|
|
|
5 |
C |
-0.094 |
|
|
|
6 |
C |
-0.094 |
|
|
|
7 |
C |
-0.103 |
|
|
|
8 |
C |
-0.285 |
|
|
|
9 |
H |
0.113 |
|
|
|
10 |
H |
0.102 |
|
|
|
11 |
H |
0.102 |
|
|
|
12 |
H |
0.105 |
|
|
|
13 |
H |
0.105 |
|
|
|
14 |
H |
0.104 |
|
|
|
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 |
-0.724 |
0.724 |
CHELPG |
|
|
|
|
AIM |
|
|
|
|
ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
Primitive |
| x | y | z |
x |
-50.405 |
0.000 |
0.000 |
y |
0.000 |
-41.972 |
0.000 |
z |
0.000 |
0.000 |
-38.042 |
|
Traceless |
| x | y | z |
x |
-10.398 |
0.000 |
0.000 |
y |
0.000 |
2.251 |
0.000 |
z |
0.000 |
0.000 |
8.146 |
|
Polar |
3z2-r2 | 16.293 |
x2-y2 | -8.433 |
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 |
6.361 |
0.000 |
0.000 |
y |
0.000 |
12.459 |
0.000 |
z |
0.000 |
0.000 |
20.275 |
<r2> (average value of r
2) Å
2
<r2> |
262.391 |
(<r2>)1/2 |
16.198 |