Vibrational Frequencies calculated at B1B95/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' |
3534 |
3382 |
0.70 |
|
|
|
| 2 |
A' |
3160 |
3025 |
51.16 |
|
|
|
| 3 |
A' |
3084 |
2952 |
86.85 |
|
|
|
| 4 |
A' |
3078 |
2946 |
10.53 |
|
|
|
| 5 |
A' |
3076 |
2944 |
40.76 |
|
|
|
| 6 |
A' |
3057 |
2926 |
23.69 |
|
|
|
| 7 |
A' |
1684 |
1612 |
24.84 |
|
|
|
| 8 |
A' |
1506 |
1442 |
8.67 |
|
|
|
| 9 |
A' |
1496 |
1432 |
1.58 |
|
|
|
| 10 |
A' |
1486 |
1423 |
0.57 |
|
|
|
| 11 |
A' |
1478 |
1415 |
0.30 |
|
|
|
| 12 |
A' |
1418 |
1358 |
8.75 |
|
|
|
| 13 |
A' |
1407 |
1346 |
4.76 |
|
|
|
| 14 |
A' |
1363 |
1304 |
6.08 |
|
|
|
| 15 |
A' |
1267 |
1213 |
4.13 |
|
|
|
| 16 |
A' |
1147 |
1098 |
6.37 |
|
|
|
| 17 |
A' |
1112 |
1065 |
16.45 |
|
|
|
| 18 |
A' |
1084 |
1038 |
3.89 |
|
|
|
| 19 |
A' |
1036 |
992 |
19.08 |
|
|
|
| 20 |
A' |
920 |
881 |
84.90 |
|
|
|
| 21 |
A' |
881 |
844 |
109.94 |
|
|
|
| 22 |
A' |
413 |
396 |
5.94 |
|
|
|
| 23 |
A' |
378 |
362 |
1.20 |
|
|
|
| 24 |
A' |
167 |
159 |
2.67 |
|
|
|
| 25 |
A" |
3628 |
3473 |
0.00 |
|
|
|
| 26 |
A" |
3161 |
3026 |
96.18 |
|
|
|
| 27 |
A" |
3136 |
3002 |
85.56 |
|
|
|
| 28 |
A" |
3122 |
2988 |
1.34 |
|
|
|
| 29 |
A" |
3094 |
2961 |
2.11 |
|
|
|
| 30 |
A" |
1497 |
1433 |
9.26 |
|
|
|
| 31 |
A" |
1381 |
1322 |
1.15 |
|
|
|
| 32 |
A" |
1320 |
1264 |
0.24 |
|
|
|
| 33 |
A" |
1292 |
1236 |
0.00 |
|
|
|
| 34 |
A" |
1195 |
1144 |
0.01 |
|
|
|
| 35 |
A" |
1036 |
991 |
1.11 |
|
|
|
| 36 |
A" |
900 |
861 |
0.05 |
|
|
|
| 37 |
A" |
763 |
731 |
0.52 |
|
|
|
| 38 |
A" |
711 |
681 |
6.71 |
|
|
|
| 39 |
A" |
283 |
271 |
63.90 |
|
|
|
| 40 |
A" |
239 |
229 |
0.02 |
|
|
|
| 41 |
A" |
123 |
118 |
0.24 |
|
|
|
| 42 |
A" |
108 |
104 |
3.52 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 33109.8 cm
-1
Scaled (by 0.9572) Zero Point Vibrational Energy (zpe) 31692.7 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/CEP-31G*
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
N |
-0.464 |
|
|
|
| 2 |
C |
-0.257 |
|
|
|
| 3 |
C |
-0.271 |
|
|
|
| 4 |
C |
-0.227 |
|
|
|
| 5 |
C |
-0.408 |
|
|
|
| 6 |
H |
0.256 |
|
|
|
| 7 |
H |
0.256 |
|
|
|
| 8 |
H |
0.126 |
|
|
|
| 9 |
H |
0.126 |
|
|
|
| 10 |
H |
0.108 |
|
|
|
| 11 |
H |
0.108 |
|
|
|
| 12 |
H |
0.115 |
|
|
|
| 13 |
H |
0.115 |
|
|
|
| 14 |
H |
0.170 |
|
|
|
| 15 |
H |
0.125 |
|
|
|
| 16 |
H |
0.125 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
-1.332 |
0.935 |
0.000 |
1.628 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-41.488 |
3.350 |
0.000 |
| y |
3.350 |
-31.851 |
0.000 |
| z |
0.000 |
0.000 |
-30.989 |
|
| Traceless |
| | x | y | z |
| x |
-10.068 |
3.350 |
0.000 |
| y |
3.350 |
4.387 |
0.000 |
| z |
0.000 |
0.000 |
5.681 |
|
| Polar |
| 3z2-r2 | 11.362 |
| x2-y2 | -9.637 |
| xy | 3.350 |
| xz | 0.000 |
| yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
8.782 |
0.222 |
0.000 |
| y |
0.222 |
6.871 |
0.000 |
| z |
0.000 |
0.000 |
6.593 |
<r2> (average value of r
2) Å
2
| <r2> |
0.000 |
| (<r2>)1/2 |
0.000 |