Vibrational Frequencies calculated at B2PLYP=FULLultrafine/6-31G*
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' |
3318 |
3148 |
0.28 |
111.63 |
0.30 |
0.46 |
2 |
A' |
3161 |
2999 |
17.98 |
82.29 |
0.73 |
0.84 |
3 |
A' |
3080 |
2922 |
68.93 |
151.16 |
0.11 |
0.20 |
4 |
A' |
3073 |
2915 |
29.06 |
131.70 |
0.02 |
0.04 |
5 |
A' |
1875 |
1779 |
10.33 |
38.63 |
0.21 |
0.34 |
6 |
A' |
1575 |
1495 |
9.37 |
16.34 |
0.40 |
0.57 |
7 |
A' |
1533 |
1455 |
7.93 |
23.30 |
0.70 |
0.82 |
8 |
A' |
1452 |
1377 |
0.25 |
15.16 |
0.62 |
0.76 |
9 |
A' |
1224 |
1161 |
1.51 |
3.96 |
0.38 |
0.55 |
10 |
A' |
1115 |
1058 |
8.15 |
1.64 |
0.26 |
0.41 |
11 |
A' |
1094 |
1038 |
33.56 |
0.12 |
0.41 |
0.58 |
12 |
A' |
999 |
947 |
3.07 |
9.88 |
0.47 |
0.64 |
13 |
A' |
964 |
915 |
12.88 |
9.77 |
0.59 |
0.74 |
14 |
A' |
689 |
653 |
0.18 |
15.90 |
0.59 |
0.74 |
15 |
A' |
325 |
309 |
1.52 |
1.41 |
0.73 |
0.84 |
16 |
A" |
3140 |
2979 |
51.18 |
88.49 |
0.75 |
0.86 |
17 |
A" |
3135 |
2974 |
26.12 |
86.81 |
0.75 |
0.86 |
18 |
A" |
1528 |
1450 |
7.05 |
18.36 |
0.75 |
0.86 |
19 |
A" |
1150 |
1091 |
0.77 |
2.46 |
0.75 |
0.86 |
20 |
A" |
1073 |
1018 |
0.89 |
3.84 |
0.75 |
0.86 |
21 |
A" |
1011 |
960 |
2.26 |
13.23 |
0.75 |
0.86 |
22 |
A" |
720 |
683 |
27.64 |
1.15 |
0.75 |
0.86 |
23 |
A" |
296 |
280 |
9.95 |
1.29 |
0.75 |
0.86 |
24 |
A" |
158 |
150 |
0.45 |
0.35 |
0.75 |
0.86 |
Unscaled Zero Point Vibrational Energy (zpe) 18842.9 cm
-1
Scaled (by 0.9487) Zero Point Vibrational Energy (zpe) 17876.2 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 B2PLYP=FULLultrafine/6-31G*
Charges (e)
Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
1 |
C |
0.151 |
|
|
|
2 |
C |
-0.354 |
|
|
|
3 |
C |
-0.194 |
|
|
|
4 |
C |
-0.543 |
|
|
|
5 |
H |
0.132 |
|
|
|
6 |
H |
0.132 |
|
|
|
7 |
H |
0.153 |
|
|
|
8 |
H |
0.172 |
|
|
|
9 |
H |
0.175 |
|
|
|
10 |
H |
0.175 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
|
x |
y |
z |
Total |
|
-0.115 |
0.861 |
0.000 |
0.869 |
CHELPG |
|
|
|
|
AIM |
|
|
|
|
ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
Primitive |
| x | y | z |
x |
-23.364 |
-0.531 |
0.011 |
y |
-0.531 |
-25.046 |
0.004 |
z |
0.011 |
0.004 |
-25.344 |
|
Traceless |
| x | y | z |
x |
1.831 |
-0.531 |
0.011 |
y |
-0.531 |
-0.692 |
0.004 |
z |
0.011 |
0.004 |
-1.139 |
|
Polar |
3z2-r2 | -2.278 |
x2-y2 | 1.682 |
xy | -0.531 |
xz | 0.011 |
yz | 0.004 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
|
x |
y |
z |
x |
6.377 |
-0.453 |
-0.002 |
y |
-0.453 |
6.698 |
-0.001 |
z |
-0.002 |
-0.001 |
4.142 |
<r2> (average value of r
2) Å
2
<r2> |
80.397 |
(<r2>)1/2 |
8.966 |