Vibrational Frequencies calculated at B2PLYP/cc-pVTZ
| 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' |
3499 |
3357 |
1.14 |
|
|
|
| 2 |
A' |
3120 |
2994 |
34.11 |
|
|
|
| 3 |
A' |
3048 |
2924 |
58.60 |
|
|
|
| 4 |
A' |
3042 |
2919 |
29.98 |
|
|
|
| 5 |
A' |
3029 |
2906 |
12.59 |
|
|
|
| 6 |
A' |
1668 |
1600 |
20.78 |
|
|
|
| 7 |
A' |
1523 |
1461 |
4.93 |
|
|
|
| 8 |
A' |
1509 |
1448 |
0.91 |
|
|
|
| 9 |
A' |
1497 |
1436 |
0.02 |
|
|
|
| 10 |
A' |
1421 |
1364 |
3.69 |
|
|
|
| 11 |
A' |
1405 |
1348 |
4.18 |
|
|
|
| 12 |
A' |
1336 |
1282 |
6.55 |
|
|
|
| 13 |
A' |
1149 |
1102 |
4.25 |
|
|
|
| 14 |
A' |
1096 |
1052 |
13.18 |
|
|
|
| 15 |
A' |
1040 |
998 |
0.61 |
|
|
|
| 16 |
A' |
923 |
886 |
101.85 |
|
|
|
| 17 |
A' |
846 |
811 |
96.02 |
|
|
|
| 18 |
A' |
447 |
429 |
2.68 |
|
|
|
| 19 |
A' |
265 |
254 |
3.70 |
|
|
|
| 20 |
A" |
3581 |
3436 |
0.08 |
|
|
|
| 21 |
A" |
3113 |
2986 |
61.53 |
|
|
|
| 22 |
A" |
3085 |
2960 |
32.79 |
|
|
|
| 23 |
A" |
3056 |
2932 |
1.95 |
|
|
|
| 24 |
A" |
1514 |
1452 |
6.79 |
|
|
|
| 25 |
A" |
1397 |
1341 |
0.24 |
|
|
|
| 26 |
A" |
1333 |
1279 |
0.62 |
|
|
|
| 27 |
A" |
1253 |
1202 |
0.00 |
|
|
|
| 28 |
A" |
1041 |
999 |
0.03 |
|
|
|
| 29 |
A" |
866 |
830 |
1.04 |
|
|
|
| 30 |
A" |
751 |
721 |
1.94 |
|
|
|
| 31 |
A" |
282 |
271 |
36.54 |
|
|
|
| 32 |
A" |
225 |
216 |
6.42 |
|
|
|
| 33 |
A" |
133 |
127 |
0.14 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 26746.1 cm
-1
Scaled (by 0.9594) Zero Point Vibrational Energy (zpe) 25660.2 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 B2PLYP/cc-pVTZ
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
C |
-0.339 |
|
|
|
| 2 |
C |
-0.178 |
|
|
|
| 3 |
C |
-0.109 |
|
|
|
| 4 |
N |
-0.336 |
|
|
|
| 5 |
H |
0.111 |
|
|
|
| 6 |
H |
0.102 |
|
|
|
| 7 |
H |
0.102 |
|
|
|
| 8 |
H |
0.089 |
|
|
|
| 9 |
H |
0.089 |
|
|
|
| 10 |
H |
0.101 |
|
|
|
| 11 |
H |
0.101 |
|
|
|
| 12 |
H |
0.133 |
|
|
|
| 13 |
H |
0.133 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
0.165 |
1.309 |
0.000 |
1.320 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-26.628 |
1.858 |
0.000 |
| y |
1.858 |
-32.735 |
0.000 |
| z |
0.000 |
0.000 |
-25.931 |
|
| Traceless |
| | x | y | z |
| x |
2.705 |
1.858 |
0.000 |
| y |
1.858 |
-6.455 |
0.000 |
| z |
0.000 |
0.000 |
3.750 |
|
| Polar |
| 3z2-r2 | 7.500 |
| x2-y2 | 6.107 |
| xy | 1.858 |
| xz | 0.000 |
| yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
7.394 |
0.648 |
0.000 |
| y |
0.648 |
6.992 |
0.000 |
| z |
0.000 |
0.000 |
6.306 |
<r2> (average value of r
2) Å
2
| <r2> |
112.741 |
| (<r2>)1/2 |
10.618 |