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' |
3021 |
3015 |
36.10 |
|
|
|
| 2 |
A' |
3019 |
3013 |
34.61 |
|
|
|
| 3 |
A' |
2978 |
2972 |
82.28 |
|
|
|
| 4 |
A' |
2950 |
2945 |
28.98 |
|
|
|
| 5 |
A' |
2943 |
2937 |
25.84 |
|
|
|
| 6 |
A' |
2932 |
2927 |
12.91 |
|
|
|
| 7 |
A' |
1478 |
1475 |
1.83 |
|
|
|
| 8 |
A' |
1444 |
1442 |
3.41 |
|
|
|
| 9 |
A' |
1431 |
1428 |
2.79 |
|
|
|
| 10 |
A' |
1369 |
1367 |
2.45 |
|
|
|
| 11 |
A' |
1349 |
1346 |
6.51 |
|
|
|
| 12 |
A' |
1310 |
1308 |
0.30 |
|
|
|
| 13 |
A' |
1242 |
1239 |
1.69 |
|
|
|
| 14 |
A' |
1209 |
1207 |
7.56 |
|
|
|
| 15 |
A' |
1101 |
1099 |
0.21 |
|
|
|
| 16 |
A' |
974 |
972 |
1.91 |
|
|
|
| 17 |
A' |
936 |
934 |
1.40 |
|
|
|
| 18 |
A' |
910 |
908 |
8.07 |
|
|
|
| 19 |
A' |
887 |
885 |
7.33 |
|
|
|
| 20 |
A' |
807 |
805 |
16.10 |
|
|
|
| 21 |
A' |
615 |
614 |
0.77 |
|
|
|
| 22 |
A' |
406 |
405 |
0.02 |
|
|
|
| 23 |
A' |
339 |
338 |
0.09 |
|
|
|
| 24 |
A' |
57 |
57 |
5.60 |
|
|
|
| 25 |
A" |
3009 |
3003 |
62.32 |
|
|
|
| 26 |
A" |
3004 |
2998 |
0.14 |
|
|
|
| 27 |
A" |
2977 |
2972 |
7.52 |
|
|
|
| 28 |
A" |
2924 |
2918 |
147.98 |
|
|
|
| 29 |
A" |
1460 |
1457 |
4.35 |
|
|
|
| 30 |
A" |
1443 |
1441 |
5.38 |
|
|
|
| 31 |
A" |
1426 |
1423 |
0.00 |
|
|
|
| 32 |
A" |
1248 |
1245 |
0.37 |
|
|
|
| 33 |
A" |
1167 |
1164 |
0.05 |
|
|
|
| 34 |
A" |
1104 |
1102 |
0.05 |
|
|
|
| 35 |
A" |
1019 |
1017 |
0.02 |
|
|
|
| 36 |
A" |
946 |
945 |
72.12 |
|
|
|
| 37 |
A" |
905 |
903 |
0.42 |
|
|
|
| 38 |
A" |
847 |
846 |
3.63 |
|
|
|
| 39 |
A" |
381 |
380 |
0.98 |
|
|
|
| 40 |
A" |
306 |
305 |
0.09 |
|
|
|
| 41 |
A" |
242 |
241 |
0.10 |
|
|
|
| 42 |
A" |
198 |
198 |
0.01 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 30155.4 cm
-1
Scaled (by 0.9981) Zero Point Vibrational Energy (zpe) 30098.1 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/aug-cc-pVDZ
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
C |
0.999 |
|
|
|
| 2 |
H |
-0.274 |
|
|
|
| 3 |
H |
-0.274 |
|
|
|
| 4 |
H |
-0.397 |
|
|
|
| 5 |
C |
1.070 |
|
|
|
| 6 |
H |
-0.360 |
|
|
|
| 7 |
H |
-0.292 |
|
|
|
| 8 |
H |
-0.292 |
|
|
|
| 9 |
C |
-0.101 |
|
|
|
| 10 |
C |
1.531 |
|
|
|
| 11 |
C |
1.531 |
|
|
|
| 12 |
H |
-0.605 |
|
|
|
| 13 |
H |
-0.605 |
|
|
|
| 14 |
H |
-0.653 |
|
|
|
| 15 |
H |
-0.653 |
|
|
|
| 16 |
O |
-0.625 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
-0.233 |
2.051 |
0.000 |
2.065 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-39.067 |
0.554 |
0.000 |
| y |
0.554 |
-45.062 |
0.000 |
| z |
0.000 |
0.000 |
-37.355 |
|
| Traceless |
| | x | y | z |
| x |
2.142 |
0.554 |
0.000 |
| y |
0.554 |
-6.851 |
0.000 |
| z |
0.000 |
0.000 |
4.710 |
|
| Polar |
| 3z2-r2 | 9.419 |
| x2-y2 | 5.995 |
| xy | 0.554 |
| xz | 0.000 |
| yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
10.121 |
-0.024 |
0.000 |
| y |
-0.024 |
10.499 |
0.000 |
| z |
0.000 |
0.000 |
10.358 |
<r2> (average value of r
2) Å
2
| <r2> |
163.023 |
| (<r2>)1/2 |
12.768 |