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' |
3181 |
3037 |
12.98 |
|
|
|
| 2 |
A' |
3109 |
2969 |
10.33 |
|
|
|
| 3 |
A' |
3097 |
2957 |
10.42 |
|
|
|
| 4 |
A' |
1817 |
1734 |
383.15 |
|
|
|
| 5 |
A' |
1547 |
1477 |
1.98 |
|
|
|
| 6 |
A' |
1526 |
1457 |
5.59 |
|
|
|
| 7 |
A' |
1455 |
1389 |
15.83 |
|
|
|
| 8 |
A' |
1429 |
1365 |
98.93 |
|
|
|
| 9 |
A' |
1367 |
1305 |
176.70 |
|
|
|
| 10 |
A' |
1165 |
1113 |
19.85 |
|
|
|
| 11 |
A' |
1076 |
1027 |
71.65 |
|
|
|
| 12 |
A' |
963 |
920 |
134.98 |
|
|
|
| 13 |
A' |
914 |
872 |
119.37 |
|
|
|
| 14 |
A' |
734 |
701 |
7.03 |
|
|
|
| 15 |
A' |
587 |
560 |
1.75 |
|
|
|
| 16 |
A' |
382 |
365 |
2.04 |
|
|
|
| 17 |
A' |
227 |
217 |
0.50 |
|
|
|
| 18 |
A" |
3191 |
3047 |
22.67 |
|
|
|
| 19 |
A" |
3161 |
3018 |
6.11 |
|
|
|
| 20 |
A" |
1514 |
1446 |
7.55 |
|
|
|
| 21 |
A" |
1306 |
1247 |
0.66 |
|
|
|
| 22 |
A" |
1193 |
1139 |
5.02 |
|
|
|
| 23 |
A" |
832 |
795 |
0.06 |
|
|
|
| 24 |
A" |
793 |
757 |
18.33 |
|
|
|
| 25 |
A" |
262 |
250 |
0.41 |
|
|
|
| 26 |
A" |
137 |
131 |
0.98 |
|
|
|
| 27 |
A" |
98 |
93 |
0.28 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 18530.9 cm
-1
Scaled (by 0.9548) Zero Point Vibrational Energy (zpe) 17693.3 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 |
0.774 |
|
|
|
| 2 |
O |
-0.382 |
|
|
|
| 3 |
O |
-0.367 |
|
|
|
| 4 |
O |
-0.381 |
|
|
|
| 5 |
C |
-0.080 |
|
|
|
| 6 |
C |
-0.519 |
|
|
|
| 7 |
H |
0.193 |
|
|
|
| 8 |
H |
0.193 |
|
|
|
| 9 |
H |
0.184 |
|
|
|
| 10 |
H |
0.193 |
|
|
|
| 11 |
H |
0.193 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
-3.471 |
0.246 |
0.000 |
3.480 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-34.912 |
-0.137 |
0.000 |
| y |
-0.137 |
-37.260 |
0.000 |
| z |
0.000 |
0.000 |
-32.710 |
|
| Traceless |
| | x | y | z |
| x |
0.073 |
-0.137 |
0.000 |
| y |
-0.137 |
-3.449 |
0.000 |
| z |
0.000 |
0.000 |
3.376 |
|
| Polar |
| 3z2-r2 | 6.753 |
| x2-y2 | 2.348 |
| xy | -0.137 |
| xz | 0.000 |
| yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
7.843 |
-0.096 |
0.000 |
| y |
-0.096 |
6.011 |
0.000 |
| z |
0.000 |
0.000 |
4.170 |
<r2> (average value of r
2) Å
2
| <r2> |
175.651 |
| (<r2>)1/2 |
13.253 |