Vibrational Frequencies calculated at mPW1PW91/6-31G**
| 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 |
3155 |
3002 |
33.37 |
|
|
|
| 2 |
A |
3154 |
3001 |
29.10 |
|
|
|
| 3 |
A |
3144 |
2991 |
34.89 |
|
|
|
| 4 |
A |
3136 |
2984 |
22.96 |
|
|
|
| 5 |
A |
3096 |
2946 |
25.33 |
|
|
|
| 6 |
A |
3086 |
2936 |
28.49 |
|
|
|
| 7 |
A |
3073 |
2924 |
15.73 |
|
|
|
| 8 |
A |
3072 |
2923 |
32.96 |
|
|
|
| 9 |
A |
2990 |
2845 |
56.43 |
|
|
|
| 10 |
A |
2983 |
2839 |
34.25 |
|
|
|
| 11 |
A |
2962 |
2818 |
38.73 |
|
|
|
| 12 |
A |
1524 |
1451 |
2.27 |
|
|
|
| 13 |
A |
1516 |
1443 |
5.81 |
|
|
|
| 14 |
A |
1509 |
1436 |
2.60 |
|
|
|
| 15 |
A |
1499 |
1426 |
18.12 |
|
|
|
| 16 |
A |
1497 |
1424 |
1.44 |
|
|
|
| 17 |
A |
1486 |
1414 |
3.03 |
|
|
|
| 18 |
A |
1480 |
1408 |
0.35 |
|
|
|
| 19 |
A |
1429 |
1360 |
4.70 |
|
|
|
| 20 |
A |
1424 |
1355 |
1.47 |
|
|
|
| 21 |
A |
1414 |
1346 |
5.13 |
|
|
|
| 22 |
A |
1391 |
1323 |
0.13 |
|
|
|
| 23 |
A |
1323 |
1259 |
1.14 |
|
|
|
| 24 |
A |
1290 |
1228 |
6.86 |
|
|
|
| 25 |
A |
1262 |
1200 |
5.79 |
|
|
|
| 26 |
A |
1113 |
1059 |
0.50 |
|
|
|
| 27 |
A |
1082 |
1030 |
0.45 |
|
|
|
| 28 |
A |
1052 |
1001 |
6.31 |
|
|
|
| 29 |
A |
999 |
951 |
1.24 |
|
|
|
| 30 |
A |
989 |
941 |
1.90 |
|
|
|
| 31 |
A |
954 |
907 |
0.48 |
|
|
|
| 32 |
A |
942 |
896 |
0.44 |
|
|
|
| 33 |
A |
770 |
733 |
1.93 |
|
|
|
| 34 |
A |
751 |
715 |
1.38 |
|
|
|
| 35 |
A |
454 |
432 |
0.94 |
|
|
|
| 36 |
A |
379 |
361 |
0.05 |
|
|
|
| 37 |
A |
304 |
289 |
2.11 |
|
|
|
| 38 |
A |
276 |
262 |
0.11 |
|
|
|
| 39 |
A |
205 |
195 |
1.12 |
|
|
|
| 40 |
A |
125 |
119 |
0.02 |
|
|
|
| 41 |
A |
115 |
109 |
0.04 |
|
|
|
| 42 |
A |
36 |
34 |
0.07 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 32218.6 cm
-1
Scaled (by 0.9515) Zero Point Vibrational Energy (zpe) 30656.0 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 mPW1PW91/6-31G**
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
C |
-0.423 |
|
|
|
| 2 |
H |
0.137 |
|
|
|
| 3 |
H |
0.132 |
|
|
|
| 4 |
H |
0.131 |
|
|
|
| 5 |
C |
-0.400 |
|
|
|
| 6 |
H |
0.132 |
|
|
|
| 7 |
H |
0.128 |
|
|
|
| 8 |
H |
0.135 |
|
|
|
| 9 |
C |
-0.263 |
|
|
|
| 10 |
H |
0.126 |
|
|
|
| 11 |
H |
0.125 |
|
|
|
| 12 |
C |
0.068 |
|
|
|
| 13 |
C |
-0.423 |
|
|
|
| 14 |
H |
0.132 |
|
|
|
| 15 |
H |
0.132 |
|
|
|
| 16 |
H |
0.132 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
-0.024 |
-0.010 |
0.221 |
0.223 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-33.457 |
-0.180 |
0.111 |
| y |
-0.180 |
-33.310 |
0.055 |
| z |
0.111 |
0.055 |
-34.079 |
|
| Traceless |
| | x | y | z |
| x |
0.238 |
-0.180 |
0.111 |
| y |
-0.180 |
0.458 |
0.055 |
| z |
0.111 |
0.055 |
-0.696 |
|
| Polar |
| 3z2-r2 | -1.392 |
| x2-y2 | -0.147 |
| xy | -0.180 |
| xz | 0.111 |
| yz | 0.055 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
0.000 |
0.000 |
0.000 |
| y |
0.000 |
0.000 |
0.000 |
| z |
0.000 |
0.000 |
0.000 |
<r2> (average value of r
2) Å
2
| <r2> |
155.203 |
| (<r2>)1/2 |
12.458 |