Vibrational Frequencies calculated at BLYP/aug-cc-pVDZ
| 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 |
3150 |
3144 |
15.21 |
|
|
|
| 2 |
A |
3127 |
3121 |
18.66 |
|
|
|
| 3 |
A |
3105 |
3099 |
4.34 |
|
|
|
| 4 |
A |
3065 |
3059 |
7.91 |
|
|
|
| 5 |
A |
3011 |
3005 |
19.37 |
|
|
|
| 6 |
A |
2978 |
2972 |
26.23 |
|
|
|
| 7 |
A |
2960 |
2955 |
15.24 |
|
|
|
| 8 |
A |
2943 |
2937 |
45.29 |
|
|
|
| 9 |
A |
1625 |
1622 |
34.23 |
|
|
|
| 10 |
A |
1572 |
1569 |
1.28 |
|
|
|
| 11 |
A |
1445 |
1442 |
6.03 |
|
|
|
| 12 |
A |
1423 |
1421 |
1.70 |
|
|
|
| 13 |
A |
1406 |
1403 |
0.46 |
|
|
|
| 14 |
A |
1318 |
1315 |
0.76 |
|
|
|
| 15 |
A |
1267 |
1265 |
2.03 |
|
|
|
| 16 |
A |
1225 |
1223 |
0.14 |
|
|
|
| 17 |
A |
1205 |
1203 |
2.49 |
|
|
|
| 18 |
A |
1196 |
1194 |
0.01 |
|
|
|
| 19 |
A |
1117 |
1115 |
1.84 |
|
|
|
| 20 |
A |
1079 |
1077 |
1.73 |
|
|
|
| 21 |
A |
990 |
989 |
2.72 |
|
|
|
| 22 |
A |
971 |
969 |
3.12 |
|
|
|
| 23 |
A |
927 |
926 |
3.41 |
|
|
|
| 24 |
A |
915 |
914 |
2.41 |
|
|
|
| 25 |
A |
881 |
879 |
9.11 |
|
|
|
| 26 |
A |
850 |
849 |
36.83 |
|
|
|
| 27 |
A |
823 |
821 |
0.39 |
|
|
|
| 28 |
A |
813 |
812 |
12.06 |
|
|
|
| 29 |
A |
757 |
755 |
8.90 |
|
|
|
| 30 |
A |
754 |
753 |
0.87 |
|
|
|
| 31 |
A |
640 |
638 |
12.60 |
|
|
|
| 32 |
A |
610 |
608 |
0.80 |
|
|
|
| 33 |
A |
501 |
500 |
16.12 |
|
|
|
| 34 |
A |
354 |
354 |
0.69 |
|
|
|
| 35 |
A |
291 |
290 |
1.69 |
|
|
|
| 36 |
A |
69 |
69 |
0.00 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 25681.1 cm
-1
Scaled (by 0.9981) Zero Point Vibrational Energy (zpe) 25632.3 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 BLYP/aug-cc-pVDZ
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
C |
0.455 |
|
|
|
| 2 |
H |
-0.389 |
|
|
|
| 3 |
H |
-0.389 |
|
|
|
| 4 |
C |
1.196 |
|
|
|
| 5 |
H |
-0.424 |
|
|
|
| 6 |
H |
-0.424 |
|
|
|
| 7 |
C |
1.474 |
|
|
|
| 8 |
H |
-0.784 |
|
|
|
| 9 |
H |
-0.793 |
|
|
|
| 10 |
C |
0.045 |
|
|
|
| 11 |
C |
0.137 |
|
|
|
| 12 |
H |
-0.685 |
|
|
|
| 13 |
C |
1.453 |
|
|
|
| 14 |
H |
-0.872 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
0.844 |
-0.259 |
0.000 |
0.883 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-37.058 |
-0.086 |
0.000 |
| y |
-0.086 |
-35.781 |
0.000 |
| z |
0.000 |
0.000 |
-39.995 |
|
| Traceless |
| | x | y | z |
| x |
0.830 |
-0.086 |
0.000 |
| y |
-0.086 |
2.746 |
0.000 |
| z |
0.000 |
0.000 |
-3.576 |
|
| Polar |
| 3z2-r2 | -7.152 |
| x2-y2 | -1.277 |
| xy | -0.086 |
| xz | 0.000 |
| yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
16.538 |
0.180 |
0.000 |
| y |
0.180 |
10.948 |
0.000 |
| z |
0.000 |
0.000 |
7.979 |
<r2> (average value of r
2) Å
2
| <r2> |
156.640 |
| (<r2>)1/2 |
12.516 |