Vibrational Frequencies calculated at B3LYP/SDD
| 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 |
3299 |
3171 |
16.25 |
|
|
|
| 2 |
A |
3188 |
3065 |
1.67 |
|
|
|
| 3 |
A |
3160 |
3037 |
45.89 |
|
|
|
| 4 |
A |
3147 |
3026 |
46.79 |
|
|
|
| 5 |
A |
3145 |
3024 |
26.83 |
|
|
|
| 6 |
A |
3075 |
2956 |
49.74 |
|
|
|
| 7 |
A |
3055 |
2937 |
25.10 |
|
|
|
| 8 |
A |
3020 |
2903 |
65.54 |
|
|
|
| 9 |
A |
1701 |
1636 |
155.10 |
|
|
|
| 10 |
A |
1536 |
1477 |
8.03 |
|
|
|
| 11 |
A |
1522 |
1463 |
10.12 |
|
|
|
| 12 |
A |
1504 |
1445 |
9.99 |
|
|
|
| 13 |
A |
1454 |
1398 |
7.96 |
|
|
|
| 14 |
A |
1443 |
1387 |
22.97 |
|
|
|
| 15 |
A |
1407 |
1353 |
46.90 |
|
|
|
| 16 |
A |
1350 |
1298 |
1.60 |
|
|
|
| 17 |
A |
1299 |
1248 |
0.04 |
|
|
|
| 18 |
A |
1190 |
1144 |
189.05 |
|
|
|
| 19 |
A |
1173 |
1127 |
6.02 |
|
|
|
| 20 |
A |
1140 |
1096 |
97.09 |
|
|
|
| 21 |
A |
1087 |
1045 |
75.50 |
|
|
|
| 22 |
A |
992 |
953 |
17.26 |
|
|
|
| 23 |
A |
984 |
946 |
41.34 |
|
|
|
| 24 |
A |
912 |
876 |
92.84 |
|
|
|
| 25 |
A |
837 |
805 |
4.13 |
|
|
|
| 26 |
A |
822 |
790 |
3.03 |
|
|
|
| 27 |
A |
696 |
669 |
5.84 |
|
|
|
| 28 |
A |
483 |
465 |
2.27 |
|
|
|
| 29 |
A |
425 |
408 |
2.99 |
|
|
|
| 30 |
A |
242 |
232 |
0.83 |
|
|
|
| 31 |
A |
199 |
192 |
0.73 |
|
|
|
| 32 |
A |
89 |
85 |
6.64 |
|
|
|
| 33 |
A |
55 |
53 |
0.02 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 24815.2 cm
-1
Scaled (by 0.9613) Zero Point Vibrational Energy (zpe) 23854.9 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 B3LYP/SDD
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
C |
-0.572 |
|
|
|
| 2 |
H |
0.219 |
|
|
|
| 3 |
H |
0.211 |
|
|
|
| 4 |
C |
0.063 |
|
|
|
| 5 |
H |
0.189 |
|
|
|
| 6 |
O |
-0.301 |
|
|
|
| 7 |
C |
-0.180 |
|
|
|
| 8 |
H |
0.186 |
|
|
|
| 9 |
H |
0.186 |
|
|
|
| 10 |
C |
-0.621 |
|
|
|
| 11 |
H |
0.217 |
|
|
|
| 12 |
H |
0.217 |
|
|
|
| 13 |
H |
0.187 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
1.175 |
1.852 |
0.001 |
2.194 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-28.478 |
-0.054 |
0.002 |
| y |
-0.054 |
-29.944 |
-0.005 |
| z |
0.002 |
-0.005 |
-33.339 |
|
| Traceless |
| | x | y | z |
| x |
3.164 |
-0.054 |
0.002 |
| y |
-0.054 |
0.964 |
-0.005 |
| z |
0.002 |
-0.005 |
-4.128 |
|
| Polar |
| 3z2-r2 | -8.255 |
| x2-y2 | 1.467 |
| xy | -0.054 |
| xz | 0.002 |
| yz | -0.005 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
10.313 |
0.942 |
0.002 |
| y |
0.942 |
6.150 |
-0.001 |
| z |
0.002 |
-0.001 |
4.460 |
<r2> (average value of r
2) Å
2
| <r2> |
166.829 |
| (<r2>)1/2 |
12.916 |