Vibrational Frequencies calculated at BLYP/aug-cc-pVTZ
| 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' |
3116 |
3105 |
10.12 |
250.60 |
0.10 |
0.18 |
| 2 |
A' |
3110 |
3099 |
14.60 |
110.19 |
0.14 |
0.24 |
| 3 |
A' |
3100 |
3089 |
13.99 |
91.47 |
0.75 |
0.86 |
| 4 |
A' |
3089 |
3079 |
0.92 |
89.12 |
0.67 |
0.80 |
| 5 |
A' |
3079 |
3068 |
4.54 |
45.49 |
0.40 |
0.57 |
| 6 |
A' |
2780 |
2771 |
127.27 |
162.03 |
0.30 |
0.46 |
| 7 |
A' |
1678 |
1672 |
258.01 |
108.47 |
0.36 |
0.53 |
| 8 |
A' |
1573 |
1568 |
36.09 |
101.73 |
0.56 |
0.72 |
| 9 |
A' |
1558 |
1552 |
15.60 |
16.21 |
0.54 |
0.70 |
| 10 |
A' |
1476 |
1471 |
1.51 |
1.10 |
0.65 |
0.79 |
| 11 |
A' |
1444 |
1439 |
12.50 |
3.35 |
0.28 |
0.44 |
| 12 |
A' |
1380 |
1376 |
2.74 |
2.79 |
0.28 |
0.44 |
| 13 |
A' |
1321 |
1317 |
3.84 |
1.14 |
0.69 |
0.82 |
| 14 |
A' |
1301 |
1297 |
17.07 |
0.56 |
0.33 |
0.49 |
| 15 |
A' |
1184 |
1180 |
40.77 |
16.86 |
0.26 |
0.41 |
| 16 |
A' |
1158 |
1154 |
4.41 |
5.07 |
0.43 |
0.60 |
| 17 |
A' |
1154 |
1150 |
42.30 |
18.48 |
0.21 |
0.35 |
| 18 |
A' |
1071 |
1067 |
4.34 |
0.71 |
0.12 |
0.21 |
| 19 |
A' |
1014 |
1011 |
3.59 |
7.61 |
0.04 |
0.07 |
| 20 |
A' |
991 |
988 |
1.05 |
47.17 |
0.04 |
0.08 |
| 21 |
A' |
813 |
811 |
30.72 |
16.57 |
0.06 |
0.11 |
| 22 |
A' |
644 |
642 |
21.05 |
2.75 |
0.30 |
0.46 |
| 23 |
A' |
615 |
613 |
0.29 |
4.66 |
0.74 |
0.85 |
| 24 |
A' |
429 |
428 |
0.34 |
7.41 |
0.20 |
0.34 |
| 25 |
A' |
214 |
213 |
7.01 |
0.56 |
0.42 |
0.59 |
| 26 |
A" |
998 |
995 |
1.32 |
1.26 |
0.75 |
0.86 |
| 27 |
A" |
985 |
982 |
0.26 |
0.29 |
0.75 |
0.86 |
| 28 |
A" |
970 |
967 |
0.00 |
0.09 |
0.75 |
0.86 |
| 29 |
A" |
918 |
915 |
0.89 |
0.64 |
0.75 |
0.86 |
| 30 |
A" |
843 |
840 |
0.01 |
0.28 |
0.75 |
0.86 |
| 31 |
A" |
744 |
742 |
43.30 |
0.41 |
0.75 |
0.86 |
| 32 |
A" |
686 |
683 |
26.36 |
0.01 |
0.75 |
0.86 |
| 33 |
A" |
452 |
451 |
6.11 |
0.22 |
0.75 |
0.86 |
| 34 |
A" |
404 |
402 |
0.09 |
0.01 |
0.75 |
0.86 |
| 35 |
A" |
229 |
228 |
6.34 |
1.01 |
0.75 |
0.86 |
| 36 |
A" |
112 |
112 |
4.26 |
1.45 |
0.75 |
0.86 |
Unscaled Zero Point Vibrational Energy (zpe) 23316.5 cm
-1
Scaled (by 0.9966) Zero Point Vibrational Energy (zpe) 23237.2 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-pVTZ
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
C |
1.262 |
|
|
|
| 2 |
C |
-0.735 |
|
|
|
| 3 |
C |
-0.325 |
|
|
|
| 4 |
C |
-0.303 |
|
|
|
| 5 |
C |
-0.286 |
|
|
|
| 6 |
C |
-0.814 |
|
|
|
| 7 |
C |
-0.164 |
|
|
|
| 8 |
O |
-0.684 |
|
|
|
| 9 |
H |
0.375 |
|
|
|
| 10 |
H |
0.331 |
|
|
|
| 11 |
H |
0.313 |
|
|
|
| 12 |
H |
0.379 |
|
|
|
| 13 |
H |
0.330 |
|
|
|
| 14 |
H |
0.322 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
2.259 |
-2.703 |
0.000 |
3.522 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-45.781 |
6.278 |
0.000 |
| y |
6.278 |
-48.846 |
0.000 |
| z |
0.000 |
0.000 |
-49.390 |
|
| Traceless |
| | x | y | z |
| x |
3.337 |
6.278 |
0.000 |
| y |
6.278 |
-1.260 |
0.000 |
| z |
0.000 |
0.000 |
-2.077 |
|
| Polar |
| 3z2-r2 | -4.154 |
| x2-y2 | 3.065 |
| xy | 6.278 |
| xz | 0.000 |
| yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
14.839 |
-1.325 |
0.000 |
| y |
-1.325 |
18.011 |
0.000 |
| z |
0.000 |
0.000 |
7.656 |
<r2> (average value of r
2) Å
2
| <r2> |
265.441 |
| (<r2>)1/2 |
16.292 |