Vibrational Frequencies calculated at BLYP/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 |
3170 |
3175 |
7.94 |
|
|
|
| 2 |
A |
3141 |
3146 |
3.72 |
|
|
|
| 3 |
A |
3018 |
3023 |
38.15 |
|
|
|
| 4 |
A |
2970 |
2974 |
43.64 |
|
|
|
| 5 |
A |
2944 |
2949 |
41.74 |
|
|
|
| 6 |
A |
2917 |
2922 |
50.89 |
|
|
|
| 7 |
A |
1621 |
1623 |
53.48 |
|
|
|
| 8 |
A |
1445 |
1448 |
0.19 |
|
|
|
| 9 |
A |
1424 |
1427 |
0.14 |
|
|
|
| 10 |
A |
1347 |
1349 |
3.41 |
|
|
|
| 11 |
A |
1264 |
1266 |
1.77 |
|
|
|
| 12 |
A |
1250 |
1252 |
5.64 |
|
|
|
| 13 |
A |
1192 |
1193 |
6.61 |
|
|
|
| 14 |
A |
1155 |
1157 |
5.40 |
|
|
|
| 15 |
A |
1111 |
1112 |
48.41 |
|
|
|
| 16 |
A |
1041 |
1043 |
32.27 |
|
|
|
| 17 |
A |
1027 |
1029 |
19.49 |
|
|
|
| 18 |
A |
966 |
968 |
2.86 |
|
|
|
| 19 |
A |
901 |
903 |
18.80 |
|
|
|
| 20 |
A |
880 |
881 |
28.34 |
|
|
|
| 21 |
A |
864 |
865 |
5.73 |
|
|
|
| 22 |
A |
810 |
812 |
2.27 |
|
|
|
| 23 |
A |
802 |
803 |
7.16 |
|
|
|
| 24 |
A |
678 |
680 |
23.55 |
|
|
|
| 25 |
A |
664 |
666 |
4.93 |
|
|
|
| 26 |
A |
438 |
439 |
17.66 |
|
|
|
| 27 |
A |
90 |
90 |
0.91 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 19564.8 cm
-1
Scaled (by 1.0016) Zero Point Vibrational Energy (zpe) 19596.1 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/cc-pVDZ
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
H |
-0.048 |
|
|
|
| 2 |
C |
-0.080 |
|
|
|
| 3 |
H |
-0.023 |
|
|
|
| 4 |
C |
0.158 |
|
|
|
| 5 |
O |
-0.241 |
|
|
|
| 6 |
H |
0.011 |
|
|
|
| 7 |
H |
0.007 |
|
|
|
| 8 |
C |
0.037 |
|
|
|
| 9 |
H |
0.012 |
|
|
|
| 10 |
H |
0.013 |
|
|
|
| 11 |
C |
0.155 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
-0.764 |
0.652 |
0.082 |
1.008 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-27.332 |
1.172 |
0.038 |
| y |
1.172 |
-31.326 |
-0.094 |
| z |
0.038 |
-0.094 |
-31.100 |
|
| Traceless |
| | x | y | z |
| x |
3.881 |
1.172 |
0.038 |
| y |
1.172 |
-2.110 |
-0.094 |
| z |
0.038 |
-0.094 |
-1.771 |
|
| Polar |
| 3z2-r2 | -3.542 |
| x2-y2 | 3.994 |
| xy | 1.172 |
| xz | 0.038 |
| yz | -0.094 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
7.662 |
-0.120 |
0.047 |
| y |
-0.120 |
7.552 |
-0.019 |
| z |
0.047 |
-0.019 |
4.670 |
<r2> (average value of r
2) Å
2
| <r2> |
0.000 |
| (<r2>)1/2 |
0.000 |