Vibrational Frequencies calculated at B1B95/daug-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' |
3885 |
3885 |
32.75 |
106.24 |
0.21 |
0.35 |
2 |
A' |
3141 |
3141 |
24.59 |
55.18 |
0.74 |
0.85 |
3 |
A' |
3064 |
3064 |
14.98 |
179.91 |
0.00 |
0.00 |
4 |
A' |
3009 |
3009 |
66.31 |
146.23 |
0.07 |
0.12 |
5 |
A' |
1525 |
1525 |
1.81 |
2.56 |
0.69 |
0.82 |
6 |
A' |
1499 |
1499 |
2.63 |
6.72 |
0.75 |
0.86 |
7 |
A' |
1451 |
1451 |
12.49 |
1.18 |
0.46 |
0.63 |
8 |
A' |
1396 |
1396 |
1.97 |
0.06 |
0.44 |
0.61 |
9 |
A' |
1267 |
1267 |
68.75 |
0.82 |
0.74 |
0.85 |
10 |
A' |
1122 |
1122 |
45.39 |
5.40 |
0.52 |
0.68 |
11 |
A' |
1046 |
1046 |
46.47 |
5.61 |
0.11 |
0.20 |
12 |
A' |
911 |
911 |
11.50 |
5.05 |
0.19 |
0.32 |
13 |
A' |
412 |
412 |
10.88 |
0.32 |
0.61 |
0.76 |
14 |
A" |
3143 |
3143 |
28.04 |
40.15 |
0.75 |
0.86 |
15 |
A" |
3038 |
3038 |
44.52 |
96.98 |
0.75 |
0.86 |
16 |
A" |
1480 |
1480 |
6.24 |
4.55 |
0.75 |
0.86 |
17 |
A" |
1301 |
1301 |
0.00 |
3.63 |
0.75 |
0.86 |
18 |
A" |
1178 |
1178 |
3.37 |
0.42 |
0.75 |
0.86 |
19 |
A" |
814 |
814 |
0.24 |
0.15 |
0.75 |
0.86 |
20 |
A" |
280 |
280 |
78.48 |
1.11 |
0.75 |
0.86 |
21 |
A" |
236 |
236 |
37.27 |
0.26 |
0.75 |
0.86 |
Unscaled Zero Point Vibrational Energy (zpe) 17598.6 cm
-1
Scaled (by 1) Zero Point Vibrational Energy (zpe) 17598.6 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 B1B95/daug-cc-pVTZ
Charges (e)
Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
1 |
C |
-1.489 |
|
|
|
2 |
C |
-0.091 |
|
|
|
3 |
O |
-0.793 |
|
|
|
4 |
H |
0.216 |
|
|
|
5 |
H |
0.306 |
|
|
|
6 |
H |
0.389 |
|
|
|
7 |
H |
0.389 |
|
|
|
8 |
H |
0.536 |
|
|
|
9 |
H |
0.536 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
|
x |
y |
z |
Total |
|
0.115 |
1.551 |
0.000 |
1.556 |
CHELPG |
|
|
|
|
AIM |
|
|
|
|
ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
Primitive |
| x | y | z |
x |
-17.841 |
-2.372 |
0.000 |
y |
-2.372 |
-20.094 |
0.000 |
z |
0.000 |
0.000 |
-20.181 |
|
Traceless |
| x | y | z |
x |
2.296 |
-2.372 |
0.000 |
y |
-2.372 |
-1.082 |
0.000 |
z |
0.000 |
0.000 |
-1.214 |
|
Polar |
3z2-r2 | -2.428 |
x2-y2 | 2.252 |
xy | -2.372 |
xz | 0.000 |
yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
|
x |
y |
z |
x |
5.439 |
-0.138 |
0.000 |
y |
-0.138 |
4.893 |
0.000 |
z |
0.000 |
0.000 |
4.527 |
<r2> (average value of r
2) Å
2
<r2> |
53.857 |
(<r2>)1/2 |
7.339 |