Vibrational Frequencies calculated at B1B95/6-31G
| 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' |
3558 |
3393 |
1.02 |
|
|
|
| 2 |
A' |
3177 |
3030 |
44.18 |
|
|
|
| 3 |
A' |
3154 |
3008 |
70.86 |
|
|
|
| 4 |
A' |
3083 |
2940 |
70.54 |
|
|
|
| 5 |
A' |
3072 |
2930 |
13.10 |
|
|
|
| 6 |
A' |
2942 |
2806 |
200.46 |
|
|
|
| 7 |
A' |
1582 |
1509 |
0.97 |
|
|
|
| 8 |
A' |
1551 |
1479 |
3.50 |
|
|
|
| 9 |
A' |
1539 |
1467 |
18.43 |
|
|
|
| 10 |
A' |
1461 |
1393 |
6.04 |
|
|
|
| 11 |
A' |
1446 |
1379 |
0.57 |
|
|
|
| 12 |
A' |
1332 |
1271 |
2.09 |
|
|
|
| 13 |
A' |
1259 |
1201 |
3.37 |
|
|
|
| 14 |
A' |
1193 |
1138 |
13.34 |
|
|
|
| 15 |
A' |
1095 |
1044 |
5.72 |
|
|
|
| 16 |
A' |
915 |
872 |
1.90 |
|
|
|
| 17 |
A' |
851 |
812 |
3.13 |
|
|
|
| 18 |
A' |
651 |
621 |
125.36 |
|
|
|
| 19 |
A' |
428 |
408 |
1.79 |
|
|
|
| 20 |
A' |
255 |
243 |
1.35 |
|
|
|
| 21 |
A' |
180 |
172 |
1.92 |
|
|
|
| 22 |
A' |
99 |
95 |
1.70 |
|
|
|
| 23 |
A" |
3177 |
3030 |
13.07 |
|
|
|
| 24 |
A" |
3153 |
3007 |
17.59 |
|
|
|
| 25 |
A" |
3083 |
2940 |
1.14 |
|
|
|
| 26 |
A" |
3071 |
2929 |
28.73 |
|
|
|
| 27 |
A" |
2937 |
2801 |
18.47 |
|
|
|
| 28 |
A" |
1569 |
1496 |
3.10 |
|
|
|
| 29 |
A" |
1550 |
1478 |
0.35 |
|
|
|
| 30 |
A" |
1544 |
1472 |
14.14 |
|
|
|
| 31 |
A" |
1518 |
1448 |
22.93 |
|
|
|
| 32 |
A" |
1456 |
1389 |
18.58 |
|
|
|
| 33 |
A" |
1391 |
1327 |
26.81 |
|
|
|
| 34 |
A" |
1312 |
1251 |
5.27 |
|
|
|
| 35 |
A" |
1217 |
1161 |
57.26 |
|
|
|
| 36 |
A" |
1155 |
1102 |
10.74 |
|
|
|
| 37 |
A" |
1097 |
1046 |
4.76 |
|
|
|
| 38 |
A" |
978 |
933 |
0.15 |
|
|
|
| 39 |
A" |
840 |
801 |
0.34 |
|
|
|
| 40 |
A" |
427 |
407 |
0.61 |
|
|
|
| 41 |
A" |
255 |
243 |
0.71 |
|
|
|
| 42 |
A" |
112 |
107 |
1.48 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 33331.6 cm
-1
Scaled (by 0.9537) Zero Point Vibrational Energy (zpe) 31788.4 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 B1B95/6-31G
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
N |
-0.601 |
|
|
|
| 2 |
C |
-0.130 |
|
|
|
| 3 |
C |
-0.130 |
|
|
|
| 4 |
C |
-0.471 |
|
|
|
| 5 |
C |
-0.471 |
|
|
|
| 6 |
H |
0.287 |
|
|
|
| 7 |
H |
0.124 |
|
|
|
| 8 |
H |
0.160 |
|
|
|
| 9 |
H |
0.124 |
|
|
|
| 10 |
H |
0.160 |
|
|
|
| 11 |
H |
0.154 |
|
|
|
| 12 |
H |
0.147 |
|
|
|
| 13 |
H |
0.173 |
|
|
|
| 14 |
H |
0.154 |
|
|
|
| 15 |
H |
0.147 |
|
|
|
| 16 |
H |
0.173 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
-0.872 |
0.258 |
0.000 |
0.909 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-33.916 |
1.740 |
0.000 |
| y |
1.740 |
-33.676 |
0.000 |
| z |
0.000 |
0.000 |
-32.341 |
|
| Traceless |
| | x | y | z |
| x |
-0.908 |
1.740 |
0.000 |
| y |
1.740 |
-0.547 |
0.000 |
| z |
0.000 |
0.000 |
1.455 |
|
| Polar |
| 3z2-r2 | 2.910 |
| x2-y2 | -0.240 |
| xy | 1.740 |
| xz | 0.000 |
| yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
6.651 |
0.120 |
0.000 |
| y |
0.120 |
7.118 |
0.000 |
| z |
0.000 |
0.000 |
8.845 |
<r2> (average value of r
2) Å
2
| <r2> |
187.237 |
| (<r2>)1/2 |
13.683 |