Vibrational Frequencies calculated at mPW1PW91/6-311G*
| 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 |
3254 |
3105 |
10.67 |
|
|
|
| 2 |
A1 |
3147 |
3003 |
11.33 |
|
|
|
| 3 |
A1 |
3077 |
2937 |
50.81 |
|
|
|
| 4 |
A1 |
1678 |
1601 |
0.12 |
|
|
|
| 5 |
A1 |
1506 |
1438 |
1.68 |
|
|
|
| 6 |
A1 |
1273 |
1215 |
5.19 |
|
|
|
| 7 |
A1 |
1138 |
1086 |
0.36 |
|
|
|
| 8 |
A1 |
963 |
919 |
2.64 |
|
|
|
| 9 |
A1 |
908 |
866 |
9.51 |
|
|
|
| 10 |
A1 |
793 |
757 |
1.07 |
|
|
|
| 11 |
A1 |
755 |
721 |
64.11 |
|
|
|
| 12 |
A1 |
429 |
410 |
6.59 |
|
|
|
| 13 |
A2 |
3225 |
3078 |
0.00 |
|
|
|
| 14 |
A2 |
1312 |
1252 |
0.00 |
|
|
|
| 15 |
A2 |
1275 |
1217 |
0.00 |
|
|
|
| 16 |
A2 |
1147 |
1095 |
0.00 |
|
|
|
| 17 |
A2 |
934 |
891 |
0.00 |
|
|
|
| 18 |
A2 |
919 |
877 |
0.00 |
|
|
|
| 19 |
A2 |
727 |
694 |
0.00 |
|
|
|
| 20 |
A2 |
457 |
436 |
0.00 |
|
|
|
| 21 |
B1 |
3251 |
3103 |
25.92 |
|
|
|
| 22 |
B1 |
3139 |
2996 |
40.57 |
|
|
|
| 23 |
B1 |
1635 |
1560 |
7.16 |
|
|
|
| 24 |
B1 |
1247 |
1190 |
2.72 |
|
|
|
| 25 |
B1 |
1091 |
1041 |
0.91 |
|
|
|
| 26 |
B1 |
1043 |
995 |
0.64 |
|
|
|
| 27 |
B1 |
924 |
882 |
2.04 |
|
|
|
| 28 |
B1 |
678 |
647 |
40.06 |
|
|
|
| 29 |
B1 |
508 |
485 |
8.12 |
|
|
|
| 30 |
B2 |
3226 |
3079 |
19.05 |
|
|
|
| 31 |
B2 |
3144 |
3001 |
67.34 |
|
|
|
| 32 |
B2 |
1355 |
1293 |
27.58 |
|
|
|
| 33 |
B2 |
1285 |
1226 |
0.12 |
|
|
|
| 34 |
B2 |
1193 |
1138 |
0.85 |
|
|
|
| 35 |
B2 |
982 |
937 |
0.35 |
|
|
|
| 36 |
B2 |
943 |
900 |
3.20 |
|
|
|
| 37 |
B2 |
901 |
860 |
2.74 |
|
|
|
| 38 |
B2 |
824 |
787 |
9.16 |
|
|
|
| 39 |
B2 |
553 |
528 |
1.55 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 28418.6 cm
-1
Scaled (by 0.9544) Zero Point Vibrational Energy (zpe) 27122.7 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 mPW1PW91/6-311G*
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
C |
-0.361 |
|
|
|
| 2 |
C |
-0.363 |
|
|
|
| 3 |
C |
-0.363 |
|
|
|
| 4 |
C |
-0.141 |
|
|
|
| 5 |
C |
-0.141 |
|
|
|
| 6 |
C |
-0.141 |
|
|
|
| 7 |
C |
-0.141 |
|
|
|
| 8 |
H |
0.224 |
|
|
|
| 9 |
H |
0.224 |
|
|
|
| 10 |
H |
0.204 |
|
|
|
| 11 |
H |
0.204 |
|
|
|
| 12 |
H |
0.199 |
|
|
|
| 13 |
H |
0.199 |
|
|
|
| 14 |
H |
0.199 |
|
|
|
| 15 |
H |
0.199 |
|
|
|
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 |
-0.018 |
0.018 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-42.104 |
0.000 |
0.000 |
| y |
0.000 |
-38.554 |
0.000 |
| z |
0.000 |
0.000 |
-42.724 |
|
| Traceless |
| | x | y | z |
| x |
-1.465 |
0.000 |
0.000 |
| y |
0.000 |
3.859 |
0.000 |
| z |
0.000 |
0.000 |
-2.395 |
|
| Polar |
| 3z2-r2 | -4.789 |
| x2-y2 | -3.549 |
| 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 |
9.641 |
0.000 |
0.000 |
| y |
0.000 |
11.030 |
0.000 |
| z |
0.000 |
0.000 |
8.311 |
<r2> (average value of r
2) Å
2
| <r2> |
151.567 |
| (<r2>)1/2 |
12.311 |