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 |
3685 |
3530 |
83.08 |
|
|
|
| 2 |
A |
3193 |
3059 |
1.00 |
|
|
|
| 3 |
A |
3077 |
2948 |
10.52 |
|
|
|
| 4 |
A |
1628 |
1559 |
49.02 |
|
|
|
| 5 |
A |
1500 |
1437 |
2.20 |
|
|
|
| 6 |
A |
1426 |
1366 |
21.40 |
|
|
|
| 7 |
A |
1416 |
1357 |
10.07 |
|
|
|
| 8 |
A |
1380 |
1322 |
1.00 |
|
|
|
| 9 |
A |
1306 |
1251 |
15.92 |
|
|
|
| 10 |
A |
1153 |
1104 |
8.21 |
|
|
|
| 11 |
A |
1112 |
1065 |
6.51 |
|
|
|
| 12 |
A |
1090 |
1044 |
24.70 |
|
|
|
| 13 |
A |
1032 |
988 |
1.04 |
|
|
|
| 14 |
A |
987 |
946 |
0.28 |
|
|
|
| 15 |
A |
698 |
668 |
3.05 |
|
|
|
| 16 |
A |
335 |
321 |
4.11 |
|
|
|
| 17 |
A |
3150 |
3018 |
5.76 |
|
|
|
| 18 |
A |
1460 |
1398 |
8.63 |
|
|
|
| 19 |
A |
1054 |
1010 |
1.51 |
|
|
|
| 20 |
A |
747 |
716 |
4.61 |
|
|
|
| 21 |
A |
709 |
680 |
17.49 |
|
|
|
| 22 |
A |
611 |
585 |
63.08 |
|
|
|
| 23 |
A |
273 |
262 |
0.07 |
|
|
|
| 24 |
A |
81 |
77 |
0.67 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 16550.5 cm
-1
Scaled (by 0.9579) Zero Point Vibrational Energy (zpe) 15853.8 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 |
-0.358 |
|
|
|
| 2 |
C |
0.487 |
|
|
|
| 3 |
C |
0.683 |
|
|
|
| 4 |
H |
-0.076 |
|
|
|
| 5 |
H |
-0.076 |
|
|
|
| 6 |
H |
-0.136 |
|
|
|
| 7 |
N |
-0.043 |
|
|
|
| 8 |
N |
-0.108 |
|
|
|
| 9 |
N |
-0.262 |
|
|
|
| 10 |
H |
-0.111 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
4.124 |
4.109 |
0.000 |
5.821 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-34.122 |
-0.353 |
0.000 |
| y |
-0.353 |
-36.862 |
0.000 |
| z |
0.000 |
0.000 |
-34.681 |
|
| Traceless |
| | x | y | z |
| x |
1.650 |
-0.353 |
0.000 |
| y |
-0.353 |
-2.460 |
0.000 |
| z |
0.000 |
0.000 |
0.810 |
|
| Polar |
| 3z2-r2 | 1.621 |
| x2-y2 | 2.740 |
| xy | -0.353 |
| xz | 0.000 |
| yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
7.975 |
0.202 |
0.000 |
| y |
0.202 |
9.490 |
0.000 |
| z |
0.000 |
0.000 |
5.320 |
<r2> (average value of r
2) Å
2
| <r2> |
127.895 |
| (<r2>)1/2 |
11.309 |