Vibrational Frequencies calculated at B1B95/6-311G*
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' |
3194 |
3062 |
6.72 |
|
|
|
2 |
A' |
3076 |
2949 |
0.19 |
|
|
|
3 |
A' |
2965 |
2842 |
99.16 |
|
|
|
4 |
A' |
1853 |
1777 |
83.27 |
|
|
|
5 |
A' |
1843 |
1767 |
150.70 |
|
|
|
6 |
A' |
1470 |
1409 |
19.52 |
|
|
|
7 |
A' |
1402 |
1344 |
46.07 |
|
|
|
8 |
A' |
1364 |
1308 |
2.49 |
|
|
|
9 |
A' |
1262 |
1210 |
21.16 |
|
|
|
10 |
A' |
1008 |
966 |
4.56 |
|
|
|
11 |
A' |
797 |
764 |
12.04 |
|
|
|
12 |
A' |
575 |
552 |
11.37 |
|
|
|
13 |
A' |
479 |
459 |
27.21 |
|
|
|
14 |
A' |
222 |
213 |
15.90 |
|
|
|
15 |
A" |
3140 |
3010 |
3.74 |
|
|
|
16 |
A" |
1468 |
1407 |
12.94 |
|
|
|
17 |
A" |
1082 |
1037 |
3.39 |
|
|
|
18 |
A" |
905 |
867 |
0.61 |
|
|
|
19 |
A" |
468 |
449 |
0.14 |
|
|
|
20 |
A" |
134 |
129 |
18.70 |
|
|
|
21 |
A" |
105i |
100i |
2.80 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 14302.0 cm
-1
Scaled (by 0.9586) Zero Point Vibrational Energy (zpe) 13709.9 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 B1B95/6-311G*
Charges (e)
Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
1 |
C |
0.043 |
|
|
|
2 |
C |
0.240 |
|
|
|
3 |
C |
-0.726 |
|
|
|
4 |
O |
-0.253 |
|
|
|
5 |
O |
-0.270 |
|
|
|
6 |
H |
0.199 |
|
|
|
7 |
H |
0.255 |
|
|
|
8 |
H |
0.257 |
|
|
|
9 |
H |
0.257 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
|
x |
y |
z |
Total |
|
0.920 |
-0.064 |
0.000 |
0.922 |
CHELPG |
|
|
|
|
AIM |
|
|
|
|
ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
Primitive |
| x | y | z |
x |
-26.093 |
2.056 |
0.000 |
y |
2.056 |
-37.386 |
0.000 |
z |
0.000 |
0.000 |
-27.229 |
|
Traceless |
| x | y | z |
x |
6.215 |
2.056 |
0.000 |
y |
2.056 |
-10.725 |
0.000 |
z |
0.000 |
0.000 |
4.510 |
|
Polar |
3z2-r2 | 9.020 |
x2-y2 | 11.293 |
xy | 2.056 |
xz | 0.000 |
yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
|
x |
y |
z |
x |
6.055 |
-0.401 |
0.000 |
y |
-0.401 |
6.412 |
0.000 |
z |
0.000 |
0.000 |
3.488 |
<r2> (average value of r
2) Å
2
<r2> |
110.943 |
(<r2>)1/2 |
10.533 |