Vibrational Frequencies calculated at mPW1PW91/6-31+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 |
3240 |
3084 |
12.48 |
|
|
|
| 2 |
A1 |
3221 |
3066 |
4.28 |
|
|
|
| 3 |
A1 |
3207 |
3052 |
7.19 |
|
|
|
| 4 |
A1 |
3192 |
3038 |
6.50 |
|
|
|
| 5 |
A1 |
1627 |
1549 |
0.61 |
|
|
|
| 6 |
A1 |
1519 |
1446 |
9.30 |
|
|
|
| 7 |
A1 |
1501 |
1429 |
0.19 |
|
|
|
| 8 |
A1 |
1298 |
1235 |
2.60 |
|
|
|
| 9 |
A1 |
1194 |
1136 |
0.07 |
|
|
|
| 10 |
A1 |
1050 |
999 |
3.05 |
|
|
|
| 11 |
A1 |
999 |
951 |
0.44 |
|
|
|
| 12 |
A1 |
839 |
798 |
0.34 |
|
|
|
| 13 |
A1 |
532 |
506 |
0.34 |
|
|
|
| 14 |
A2 |
982 |
934 |
0.00 |
|
|
|
| 15 |
A2 |
838 |
797 |
0.00 |
|
|
|
| 16 |
A2 |
493 |
469 |
0.00 |
|
|
|
| 17 |
A2 |
389 |
371 |
0.00 |
|
|
|
| 18 |
B1 |
996 |
948 |
0.00 |
|
|
|
| 19 |
B1 |
907 |
863 |
6.07 |
|
|
|
| 20 |
B1 |
775 |
738 |
80.73 |
|
|
|
| 21 |
B1 |
708 |
674 |
1.81 |
|
|
|
| 22 |
B1 |
684 |
651 |
56.14 |
|
|
|
| 23 |
B1 |
477 |
454 |
17.92 |
|
|
|
| 24 |
B1 |
199 |
190 |
1.78 |
|
|
|
| 25 |
B2 |
3295 |
3137 |
7.37 |
|
|
|
| 26 |
B2 |
3227 |
3071 |
33.37 |
|
|
|
| 27 |
B2 |
3209 |
3054 |
1.30 |
|
|
|
| 28 |
B2 |
1608 |
1530 |
0.57 |
|
|
|
| 29 |
B2 |
1489 |
1417 |
5.32 |
|
|
|
| 30 |
B2 |
1376 |
1310 |
0.20 |
|
|
|
| 31 |
B2 |
1350 |
1285 |
0.80 |
|
|
|
| 32 |
B2 |
1181 |
1124 |
0.01 |
|
|
|
| 33 |
B2 |
1125 |
1071 |
4.20 |
|
|
|
| 34 |
B2 |
978 |
931 |
1.88 |
|
|
|
| 35 |
B2 |
625 |
595 |
0.00 |
|
|
|
| 36 |
B2 |
355 |
338 |
0.15 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 25341.5 cm
-1
Scaled (by 0.9518) Zero Point Vibrational Energy (zpe) 24120.0 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 mPW1PW91/6-31+G**
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
C |
0.584 |
|
|
|
| 2 |
C |
-0.347 |
|
|
|
| 3 |
C |
-0.160 |
|
|
|
| 4 |
C |
-0.186 |
|
|
|
| 5 |
C |
-0.160 |
|
|
|
| 6 |
C |
-0.347 |
|
|
|
| 7 |
C |
-0.493 |
|
|
|
| 8 |
H |
0.156 |
|
|
|
| 9 |
H |
0.160 |
|
|
|
| 10 |
H |
0.160 |
|
|
|
| 11 |
H |
0.160 |
|
|
|
| 12 |
H |
0.156 |
|
|
|
| 13 |
H |
0.159 |
|
|
|
| 14 |
H |
0.159 |
|
|
|
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 |
-0.101 |
0.101 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-46.871 |
0.000 |
0.000 |
| y |
0.000 |
-36.902 |
0.000 |
| z |
0.000 |
0.000 |
-37.413 |
|
| Traceless |
| | x | y | z |
| x |
-9.714 |
0.000 |
0.000 |
| y |
0.000 |
5.240 |
0.000 |
| z |
0.000 |
0.000 |
4.474 |
|
| Polar |
| 3z2-r2 | 8.948 |
| x2-y2 | -9.969 |
| 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 |
6.851 |
0.000 |
0.000 |
| y |
0.000 |
12.367 |
0.000 |
| z |
0.000 |
0.000 |
17.191 |
<r2> (average value of r
2) Å
2
| <r2> |
190.448 |
| (<r2>)1/2 |
13.800 |