Vibrational Frequencies calculated at B1B95/6-31+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 |
A' |
3610 |
3453 |
20.29 |
|
|
|
| 2 |
A' |
3230 |
3090 |
13.02 |
|
|
|
| 3 |
A' |
3207 |
3068 |
3.14 |
|
|
|
| 4 |
A' |
3189 |
3051 |
19.11 |
|
|
|
| 5 |
A' |
1682 |
1609 |
176.50 |
|
|
|
| 6 |
A' |
1654 |
1582 |
25.32 |
|
|
|
| 7 |
A' |
1541 |
1474 |
67.68 |
|
|
|
| 8 |
A' |
1318 |
1261 |
62.36 |
|
|
|
| 9 |
A' |
1199 |
1147 |
10.01 |
|
|
|
| 10 |
A' |
1056 |
1010 |
4.33 |
|
|
|
| 11 |
A' |
1002 |
959 |
0.59 |
|
|
|
| 12 |
A' |
986 |
943 |
0.07 |
|
|
|
| 13 |
A' |
885 |
846 |
7.48 |
|
|
|
| 14 |
A' |
835 |
798 |
4.35 |
|
|
|
| 15 |
A' |
760 |
727 |
77.13 |
|
|
|
| 16 |
A' |
697 |
667 |
24.23 |
|
|
|
| 17 |
A' |
562 |
537 |
212.97 |
|
|
|
| 18 |
A' |
528 |
505 |
4.02 |
|
|
|
| 19 |
A' |
500 |
478 |
118.42 |
|
|
|
| 20 |
A' |
219 |
210 |
6.15 |
|
|
|
| 21 |
A" |
3722 |
3561 |
18.98 |
|
|
|
| 22 |
A" |
3212 |
3073 |
34.97 |
|
|
|
| 23 |
A" |
3190 |
3052 |
4.76 |
|
|
|
| 24 |
A" |
1655 |
1583 |
5.40 |
|
|
|
| 25 |
A" |
1507 |
1442 |
0.93 |
|
|
|
| 26 |
A" |
1388 |
1328 |
8.09 |
|
|
|
| 27 |
A" |
1355 |
1297 |
0.00 |
|
|
|
| 28 |
A" |
1177 |
1126 |
1.35 |
|
|
|
| 29 |
A" |
1134 |
1085 |
5.52 |
|
|
|
| 30 |
A" |
1067 |
1020 |
3.08 |
|
|
|
| 31 |
A" |
967 |
925 |
0.00 |
|
|
|
| 32 |
A" |
828 |
792 |
0.04 |
|
|
|
| 33 |
A" |
622 |
595 |
0.33 |
|
|
|
| 34 |
A" |
414 |
396 |
0.23 |
|
|
|
| 35 |
A" |
375 |
359 |
0.10 |
|
|
|
| 36 |
A" |
289 |
276 |
18.65 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 25781.0 cm
-1
Scaled (by 0.9566) Zero Point Vibrational Energy (zpe) 24662.1 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 B1B95/6-31+G**
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
C |
-0.253 |
|
|
|
| 2 |
C |
0.120 |
|
|
|
| 3 |
C |
-0.264 |
|
|
|
| 4 |
C |
-0.143 |
|
|
|
| 5 |
C |
-0.264 |
|
|
|
| 6 |
C |
0.120 |
|
|
|
| 7 |
N |
-0.573 |
|
|
|
| 8 |
H |
0.125 |
|
|
|
| 9 |
H |
0.142 |
|
|
|
| 10 |
H |
0.139 |
|
|
|
| 11 |
H |
0.142 |
|
|
|
| 12 |
H |
0.125 |
|
|
|
| 13 |
H |
0.292 |
|
|
|
| 14 |
H |
0.292 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
-0.986 |
1.326 |
0.000 |
1.652 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-47.034 |
-3.241 |
0.000 |
| y |
-3.241 |
-34.786 |
0.000 |
| z |
0.000 |
0.000 |
-36.537 |
|
| Traceless |
| | x | y | z |
| x |
-11.372 |
-3.241 |
0.000 |
| y |
-3.241 |
6.999 |
0.000 |
| z |
0.000 |
0.000 |
4.373 |
|
| Polar |
| 3z2-r2 | 8.747 |
| x2-y2 | -12.247 |
| xy | -3.241 |
| xz | 0.000 |
| yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
6.803 |
0.003 |
0.000 |
| y |
0.003 |
14.849 |
0.000 |
| z |
0.000 |
0.000 |
12.393 |
<r2> (average value of r
2) Å
2
| <r2> |
191.656 |
| (<r2>)1/2 |
13.844 |