Vibrational Frequencies calculated at B3LYP/6-31+G**
| 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 |
3241 |
3125 |
2.40 |
|
|
|
| 2 |
A1 |
3217 |
3101 |
13.18 |
|
|
|
| 3 |
A1 |
3024 |
2915 |
10.29 |
|
|
|
| 4 |
A1 |
1556 |
1500 |
1.77 |
|
|
|
| 5 |
A1 |
1418 |
1368 |
5.48 |
|
|
|
| 6 |
A1 |
1403 |
1353 |
19.00 |
|
|
|
| 7 |
A1 |
1132 |
1091 |
0.30 |
|
|
|
| 8 |
A1 |
1017 |
981 |
0.25 |
|
|
|
| 9 |
A1 |
927 |
894 |
11.28 |
|
|
|
| 10 |
A1 |
811 |
782 |
0.01 |
|
|
|
| 11 |
A2 |
1120 |
1080 |
0.00 |
|
|
|
| 12 |
A2 |
954 |
920 |
0.00 |
|
|
|
| 13 |
A2 |
712 |
687 |
0.00 |
|
|
|
| 14 |
A2 |
521 |
502 |
0.00 |
|
|
|
| 15 |
B1 |
3049 |
2940 |
7.32 |
|
|
|
| 16 |
B1 |
953 |
919 |
0.18 |
|
|
|
| 17 |
B1 |
918 |
885 |
34.67 |
|
|
|
| 18 |
B1 |
681 |
657 |
87.10 |
|
|
|
| 19 |
B1 |
344 |
332 |
8.25 |
|
|
|
| 20 |
B2 |
3235 |
3119 |
20.51 |
|
|
|
| 21 |
B2 |
3207 |
3092 |
3.80 |
|
|
|
| 22 |
B2 |
1641 |
1582 |
0.09 |
|
|
|
| 23 |
B2 |
1321 |
1273 |
0.99 |
|
|
|
| 24 |
B2 |
1271 |
1225 |
1.91 |
|
|
|
| 25 |
B2 |
1116 |
1076 |
2.82 |
|
|
|
| 26 |
B2 |
971 |
937 |
15.56 |
|
|
|
| 27 |
B2 |
813 |
784 |
6.61 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 20285.0 cm
-1
Scaled (by 0.9642) Zero Point Vibrational Energy (zpe) 19558.8 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 B3LYP/6-31+G**
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
H |
0.169 |
|
|
|
| 2 |
H |
0.169 |
|
|
|
| 3 |
H |
0.128 |
|
|
|
| 4 |
H |
0.128 |
|
|
|
| 5 |
H |
0.123 |
|
|
|
| 6 |
H |
0.123 |
|
|
|
| 7 |
C |
-0.062 |
|
|
|
| 8 |
C |
-0.062 |
|
|
|
| 9 |
C |
-0.481 |
|
|
|
| 10 |
C |
-0.117 |
|
|
|
| 11 |
C |
-0.117 |
|
|
|
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 |
0.515 |
0.515 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
0.002 |
0.000 |
0.503 |
0.503 |
Electric Quadrupole moment
Quadrupole components in D Å
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
5.864 |
0.000 |
0.000 |
| y |
0.000 |
9.152 |
0.000 |
| z |
0.000 |
0.000 |
9.877 |
<r2> (average value of r
2) Å
2
| <r2> |
93.678 |
| (<r2>)1/2 |
9.679 |