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 |
3177 |
3171 |
6.29 |
|
|
|
2 |
A |
3152 |
3146 |
1.25 |
|
|
|
3 |
A |
3037 |
3031 |
32.58 |
|
|
|
4 |
A |
2983 |
2977 |
55.78 |
|
|
|
5 |
A |
2969 |
2963 |
17.76 |
|
|
|
6 |
A |
2937 |
2932 |
47.98 |
|
|
|
7 |
A |
1607 |
1604 |
62.66 |
|
|
|
8 |
A |
1465 |
1462 |
0.63 |
|
|
|
9 |
A |
1445 |
1443 |
0.36 |
|
|
|
10 |
A |
1341 |
1338 |
3.54 |
|
|
|
11 |
A |
1266 |
1264 |
0.99 |
|
|
|
12 |
A |
1245 |
1242 |
8.57 |
|
|
|
13 |
A |
1198 |
1196 |
4.84 |
|
|
|
14 |
A |
1155 |
1153 |
3.72 |
|
|
|
15 |
A |
1110 |
1108 |
38.83 |
|
|
|
16 |
A |
1037 |
1035 |
11.18 |
|
|
|
17 |
A |
1024 |
1022 |
57.37 |
|
|
|
18 |
A |
963 |
962 |
2.53 |
|
|
|
19 |
A |
897 |
896 |
23.45 |
|
|
|
20 |
A |
864 |
862 |
30.70 |
|
|
|
21 |
A |
852 |
850 |
7.64 |
|
|
|
22 |
A |
809 |
807 |
6.70 |
|
|
|
23 |
A |
803 |
801 |
3.93 |
|
|
|
24 |
A |
671 |
670 |
8.64 |
|
|
|
25 |
A |
661 |
660 |
38.30 |
|
|
|
26 |
A |
440 |
440 |
18.64 |
|
|
|
27 |
A |
66 |
65 |
0.77 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 19586.3 cm
-1
Scaled (by 0.9981) Zero Point Vibrational Energy (zpe) 19549.1 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 |
H |
-0.630 |
|
|
|
2 |
C |
0.917 |
|
|
|
3 |
H |
-0.613 |
|
|
|
4 |
C |
0.461 |
|
|
|
5 |
O |
-0.491 |
|
|
|
6 |
H |
-0.461 |
|
|
|
7 |
H |
-0.443 |
|
|
|
8 |
C |
0.978 |
|
|
|
9 |
H |
-0.534 |
|
|
|
10 |
H |
-0.529 |
|
|
|
11 |
C |
1.346 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
|
x |
y |
z |
Total |
|
-0.910 |
0.864 |
0.056 |
1.256 |
CHELPG |
|
|
|
|
AIM |
|
|
|
|
ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
Primitive |
| x | y | z |
x |
-27.903 |
1.187 |
0.022 |
y |
1.187 |
-32.387 |
-0.120 |
z |
0.022 |
-0.120 |
-31.876 |
|
Traceless |
| x | y | z |
x |
4.228 |
1.187 |
0.022 |
y |
1.187 |
-2.498 |
-0.120 |
z |
0.022 |
-0.120 |
-1.731 |
|
Polar |
3z2-r2 | -3.462 |
x2-y2 | 4.484 |
xy | 1.187 |
xz | 0.022 |
yz | -0.120 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
|
x |
y |
z |
x |
8.850 |
-0.162 |
0.028 |
y |
-0.162 |
8.859 |
-0.014 |
z |
0.028 |
-0.014 |
6.389 |
<r2> (average value of r
2) Å
2
<r2> |
96.917 |
(<r2>)1/2 |
9.845 |