Vibrational Frequencies calculated at B3LYP/CEP-31G*
| 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' |
3239 |
3128 |
0.96 |
|
|
|
| 2 |
A' |
3201 |
3091 |
18.60 |
|
|
|
| 3 |
A' |
3090 |
2984 |
41.15 |
|
|
|
| 4 |
A' |
2320 |
2240 |
96.13 |
|
|
|
| 5 |
A' |
1535 |
1483 |
3.21 |
|
|
|
| 6 |
A' |
1401 |
1353 |
2.61 |
|
|
|
| 7 |
A' |
1194 |
1153 |
0.12 |
|
|
|
| 8 |
A' |
1127 |
1088 |
16.70 |
|
|
|
| 9 |
A' |
1086 |
1048 |
6.20 |
|
|
|
| 10 |
A' |
953 |
920 |
2.99 |
|
|
|
| 11 |
A' |
887 |
856 |
51.50 |
|
|
|
| 12 |
A' |
761 |
735 |
8.11 |
|
|
|
| 13 |
A' |
602 |
581 |
31.64 |
|
|
|
| 14 |
A' |
500 |
483 |
0.02 |
|
|
|
| 15 |
A' |
412 |
398 |
1.82 |
|
|
|
| 16 |
A' |
178 |
172 |
1.70 |
|
|
|
| 17 |
A" |
3202 |
3092 |
6.71 |
|
|
|
| 18 |
A" |
3094 |
2988 |
36.67 |
|
|
|
| 19 |
A" |
1488 |
1437 |
0.06 |
|
|
|
| 20 |
A" |
1292 |
1248 |
0.06 |
|
|
|
| 21 |
A" |
1144 |
1105 |
0.16 |
|
|
|
| 22 |
A" |
1086 |
1049 |
0.10 |
|
|
|
| 23 |
A" |
1015 |
981 |
0.09 |
|
|
|
| 24 |
A" |
928 |
896 |
0.31 |
|
|
|
| 25 |
A" |
853 |
823 |
0.01 |
|
|
|
| 26 |
A" |
523 |
505 |
1.24 |
|
|
|
| 27 |
A" |
181 |
175 |
4.50 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 18644.5 cm
-1
Scaled (by 0.9657) Zero Point Vibrational Energy (zpe) 18005.0 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 B3LYP/CEP-31G*
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
H |
0.187 |
|
|
|
| 2 |
H |
0.231 |
|
|
|
| 3 |
C |
-0.641 |
|
|
|
| 4 |
H |
0.187 |
|
|
|
| 5 |
H |
0.231 |
|
|
|
| 6 |
C |
-0.641 |
|
|
|
| 7 |
C |
0.262 |
|
|
|
| 8 |
H |
0.309 |
|
|
|
| 9 |
C |
-0.205 |
|
|
|
| 10 |
N |
0.378 |
|
|
|
| 11 |
C |
-0.300 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
-4.193 |
-0.042 |
0.000 |
4.193 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-46.314 |
0.105 |
0.000 |
| y |
0.105 |
-33.473 |
0.000 |
| z |
0.000 |
0.000 |
-31.577 |
|
| Traceless |
| | x | y | z |
| x |
-13.789 |
0.105 |
0.000 |
| y |
0.105 |
5.472 |
0.000 |
| z |
0.000 |
0.000 |
8.317 |
|
| Polar |
| 3z2-r2 | 16.634 |
| x2-y2 | -12.841 |
| xy | 0.105 |
| xz | 0.000 |
| yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
10.839 |
-0.193 |
0.000 |
| y |
-0.193 |
6.085 |
0.000 |
| z |
0.000 |
0.000 |
7.172 |
<r2> (average value of r
2) Å
2
| <r2> |
116.976 |
| (<r2>)1/2 |
10.816 |