Vibrational Frequencies calculated at BLYP/3-21G
Mode Number |
Symmetry |
Frequency (cm-1) |
Scaled Frequency (cm-1) |
IR Intensities (km mol-1) |
Raman Act (Å4/u) |
Dep P |
Dep U |
1 |
A1 |
3062 |
3045 |
1.48 |
|
|
|
2 |
A1 |
3059 |
3042 |
24.36 |
|
|
|
3 |
A1 |
1773 |
1763 |
2.50 |
|
|
|
4 |
A1 |
1493 |
1485 |
0.06 |
|
|
|
5 |
A1 |
1464 |
1456 |
0.34 |
|
|
|
6 |
A1 |
1025 |
1019 |
12.23 |
|
|
|
7 |
A1 |
979 |
973 |
0.41 |
|
|
|
8 |
A1 |
675 |
672 |
4.63 |
|
|
|
9 |
A2 |
3130 |
3112 |
0.00 |
|
|
|
10 |
A2 |
1143 |
1137 |
0.00 |
|
|
|
11 |
A2 |
958 |
952 |
0.00 |
|
|
|
12 |
A2 |
623 |
620 |
0.00 |
|
|
|
13 |
B1 |
3145 |
3127 |
18.16 |
|
|
|
14 |
B1 |
1094 |
1088 |
0.00 |
|
|
|
15 |
B1 |
907 |
902 |
44.30 |
|
|
|
16 |
B1 |
751 |
747 |
1.53 |
|
|
|
17 |
B1 |
303 |
301 |
4.46 |
|
|
|
18 |
B2 |
3133 |
3116 |
16.02 |
|
|
|
19 |
B2 |
3057 |
3040 |
11.83 |
|
|
|
20 |
B2 |
1462 |
1454 |
1.41 |
|
|
|
21 |
B2 |
1141 |
1134 |
9.89 |
|
|
|
22 |
B2 |
1058 |
1052 |
5.36 |
|
|
|
23 |
B2 |
857 |
853 |
10.87 |
|
|
|
24 |
B2 |
358 |
356 |
0.57 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 18323.8 cm
-1
Scaled (by 0.9945) Zero Point Vibrational Energy (zpe) 18223.0 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/3-21G
Charges (e)
Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
1 |
C |
-0.491 |
|
|
|
2 |
C |
0.014 |
|
|
|
3 |
H |
0.170 |
|
|
|
4 |
H |
0.170 |
|
|
|
5 |
C |
-0.329 |
|
|
|
6 |
C |
-0.329 |
|
|
|
7 |
H |
0.199 |
|
|
|
8 |
H |
0.199 |
|
|
|
9 |
H |
0.199 |
|
|
|
10 |
H |
0.199 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
|
x |
y |
z |
Total |
|
0.000 |
0.000 |
-0.340 |
0.340 |
CHELPG |
|
|
|
|
AIM |
|
|
|
|
ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
Primitive |
| x | y | z |
x |
-25.364 |
0.000 |
0.000 |
y |
0.000 |
-24.191 |
0.000 |
z |
0.000 |
0.000 |
-24.348 |
|
Traceless |
| x | y | z |
x |
-1.095 |
0.000 |
0.000 |
y |
0.000 |
0.666 |
0.000 |
z |
0.000 |
0.000 |
0.430 |
|
Polar |
3z2-r2 | 0.859 |
x2-y2 | -1.174 |
xy | 0.000 |
xz | 0.000 |
yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
|
x |
y |
z |
x |
0.000 |
0.000 |
0.000 |
y |
0.000 |
0.000 |
0.000 |
z |
0.000 |
0.000 |
0.000 |
<r2> (average value of r
2) Å
2
<r2> |
78.384 |
(<r2>)1/2 |
8.853 |