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 |
3252 |
3094 |
7.85 |
|
|
|
| 2 |
A |
3250 |
3092 |
29.31 |
|
|
|
| 3 |
A |
3225 |
3069 |
9.41 |
|
|
|
| 4 |
A |
3220 |
3064 |
12.79 |
|
|
|
| 5 |
A |
3206 |
3051 |
11.38 |
|
|
|
| 6 |
A |
3158 |
3005 |
18.89 |
|
|
|
| 7 |
A |
3090 |
2940 |
22.26 |
|
|
|
| 8 |
A |
3053 |
2905 |
43.67 |
|
|
|
| 9 |
A |
1703 |
1620 |
2.58 |
|
|
|
| 10 |
A |
1502 |
1429 |
3.03 |
|
|
|
| 11 |
A |
1489 |
1417 |
1.21 |
|
|
|
| 12 |
A |
1406 |
1338 |
2.97 |
|
|
|
| 13 |
A |
1401 |
1333 |
1.63 |
|
|
|
| 14 |
A |
1340 |
1275 |
1.50 |
|
|
|
| 15 |
A |
1314 |
1250 |
0.04 |
|
|
|
| 16 |
A |
1221 |
1162 |
2.34 |
|
|
|
| 17 |
A |
1198 |
1140 |
2.00 |
|
|
|
| 18 |
A |
1144 |
1088 |
0.57 |
|
|
|
| 19 |
A |
1110 |
1057 |
0.72 |
|
|
|
| 20 |
A |
1101 |
1048 |
0.27 |
|
|
|
| 21 |
A |
1082 |
1030 |
5.59 |
|
|
|
| 22 |
A |
1064 |
1013 |
8.53 |
|
|
|
| 23 |
A |
1039 |
988 |
3.15 |
|
|
|
| 24 |
A |
1019 |
970 |
1.33 |
|
|
|
| 25 |
A |
966 |
919 |
1.68 |
|
|
|
| 26 |
A |
956 |
910 |
5.64 |
|
|
|
| 27 |
A |
941 |
895 |
5.46 |
|
|
|
| 28 |
A |
904 |
860 |
3.40 |
|
|
|
| 29 |
A |
824 |
784 |
7.61 |
|
|
|
| 30 |
A |
800 |
761 |
11.54 |
|
|
|
| 31 |
A |
784 |
746 |
0.98 |
|
|
|
| 32 |
A |
740 |
704 |
36.52 |
|
|
|
| 33 |
A |
683 |
649 |
1.85 |
|
|
|
| 34 |
A |
487 |
464 |
5.76 |
|
|
|
| 35 |
A |
357 |
340 |
0.78 |
|
|
|
| 36 |
A |
287 |
273 |
0.25 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 27157.5 cm
-1
Scaled (by 0.9515) Zero Point Vibrational Energy (zpe) 25840.4 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 |
-0.158 |
|
|
|
| 2 |
C |
-0.250 |
|
|
|
| 3 |
C |
-0.177 |
|
|
|
| 4 |
C |
-0.262 |
|
|
|
| 5 |
C |
-0.147 |
|
|
|
| 6 |
C |
-0.061 |
|
|
|
| 7 |
H |
0.133 |
|
|
|
| 8 |
H |
0.138 |
|
|
|
| 9 |
H |
0.139 |
|
|
|
| 10 |
H |
0.131 |
|
|
|
| 11 |
H |
0.140 |
|
|
|
| 12 |
H |
0.136 |
|
|
|
| 13 |
H |
0.118 |
|
|
|
| 14 |
H |
0.120 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
0.126 |
-0.182 |
-0.083 |
0.236 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-34.622 |
0.226 |
-1.401 |
| y |
0.226 |
-35.261 |
0.067 |
| z |
-1.401 |
0.067 |
-36.662 |
|
| Traceless |
| | x | y | z |
| x |
1.339 |
0.226 |
-1.401 |
| y |
0.226 |
0.381 |
0.067 |
| z |
-1.401 |
0.067 |
-1.721 |
|
| Polar |
| 3z2-r2 | -3.441 |
| x2-y2 | 0.639 |
| xy | 0.226 |
| xz | -1.401 |
| yz | 0.067 |
|
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> |
129.984 |
| (<r2>)1/2 |
11.401 |