Vibrational Frequencies calculated at B1B95/aug-cc-pVDZ
| 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' |
3698 |
3543 |
71.36 |
|
|
|
| 2 |
A' |
3285 |
3146 |
2.28 |
|
|
|
| 3 |
A' |
3264 |
3126 |
0.92 |
|
|
|
| 4 |
A' |
3220 |
3084 |
15.26 |
|
|
|
| 5 |
A' |
3208 |
3073 |
27.15 |
|
|
|
| 6 |
A' |
3196 |
3062 |
2.89 |
|
|
|
| 7 |
A' |
3190 |
3056 |
1.38 |
|
|
|
| 8 |
A' |
1683 |
1612 |
2.81 |
|
|
|
| 9 |
A' |
1641 |
1572 |
0.72 |
|
|
|
| 10 |
A' |
1566 |
1500 |
11.25 |
|
|
|
| 11 |
A' |
1528 |
1463 |
5.29 |
|
|
|
| 12 |
A' |
1490 |
1428 |
21.39 |
|
|
|
| 13 |
A' |
1460 |
1399 |
8.42 |
|
|
|
| 14 |
A' |
1403 |
1344 |
39.16 |
|
|
|
| 15 |
A' |
1371 |
1314 |
8.10 |
|
|
|
| 16 |
A' |
1309 |
1254 |
10.33 |
|
|
|
| 17 |
A' |
1257 |
1204 |
8.12 |
|
|
|
| 18 |
A' |
1223 |
1172 |
2.86 |
|
|
|
| 19 |
A' |
1160 |
1111 |
0.83 |
|
|
|
| 20 |
A' |
1137 |
1089 |
0.51 |
|
|
|
| 21 |
A' |
1109 |
1063 |
26.00 |
|
|
|
| 22 |
A' |
1082 |
1036 |
3.13 |
|
|
|
| 23 |
A' |
1038 |
994 |
6.59 |
|
|
|
| 24 |
A' |
905 |
867 |
5.39 |
|
|
|
| 25 |
A' |
876 |
839 |
0.47 |
|
|
|
| 26 |
A' |
774 |
742 |
2.74 |
|
|
|
| 27 |
A' |
606 |
580 |
1.17 |
|
|
|
| 28 |
A' |
543 |
520 |
0.07 |
|
|
|
| 29 |
A' |
392 |
375 |
4.18 |
|
|
|
| 30 |
A" |
980 |
938 |
0.00 |
|
|
|
| 31 |
A" |
941 |
901 |
1.90 |
|
|
|
| 32 |
A" |
863 |
827 |
1.44 |
|
|
|
| 33 |
A" |
856 |
820 |
0.06 |
|
|
|
| 34 |
A" |
788 |
755 |
8.70 |
|
|
|
| 35 |
A" |
749 |
718 |
102.37 |
|
|
|
| 36 |
A" |
726 |
696 |
25.96 |
|
|
|
| 37 |
A" |
619 |
593 |
9.05 |
|
|
|
| 38 |
A" |
586 |
561 |
0.72 |
|
|
|
| 39 |
A" |
449 |
430 |
39.73 |
|
|
|
| 40 |
A" |
429 |
411 |
27.15 |
|
|
|
| 41 |
A" |
245 |
235 |
0.21 |
|
|
|
| 42 |
A" |
217 |
208 |
9.36 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 28530.3 cm
-1
Scaled (by 0.9579) Zero Point Vibrational Energy (zpe) 27329.2 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 B1B95/aug-cc-pVDZ
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
N |
-0.312 |
|
|
|
| 2 |
C |
0.273 |
|
|
|
| 3 |
C |
0.970 |
|
|
|
| 4 |
C |
1.106 |
|
|
|
| 5 |
C |
0.554 |
|
|
|
| 6 |
C |
0.393 |
|
|
|
| 7 |
C |
0.936 |
|
|
|
| 8 |
C |
-0.158 |
|
|
|
| 9 |
C |
0.442 |
|
|
|
| 10 |
H |
-0.166 |
|
|
|
| 11 |
H |
-0.539 |
|
|
|
| 12 |
H |
-0.635 |
|
|
|
| 13 |
H |
-0.702 |
|
|
|
| 14 |
H |
-0.703 |
|
|
|
| 15 |
H |
-0.695 |
|
|
|
| 16 |
H |
-0.763 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
-0.882 |
1.955 |
0.000 |
2.145 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-47.270 |
-2.027 |
0.000 |
| y |
-2.027 |
-42.519 |
0.000 |
| z |
0.000 |
0.000 |
-57.939 |
|
| Traceless |
| | x | y | z |
| x |
2.959 |
-2.027 |
0.000 |
| y |
-2.027 |
10.086 |
0.000 |
| z |
0.000 |
0.000 |
-13.045 |
|
| Polar |
| 3z2-r2 | -26.090 |
| x2-y2 | -4.751 |
| xy | -2.027 |
| xz | 0.000 |
| yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
20.246 |
-1.587 |
-0.000 |
| y |
-1.587 |
16.342 |
0.000 |
| z |
-0.000 |
0.000 |
8.720 |
<r2> (average value of r
2) Å
2
| <r2> |
281.670 |
| (<r2>)1/2 |
16.783 |