Vibrational Frequencies calculated at HF/3-21G
| 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 |
3462 |
3135 |
1.70 |
|
|
|
| 2 |
A |
3449 |
3123 |
8.44 |
|
|
|
| 3 |
A |
3434 |
3110 |
3.72 |
|
|
|
| 4 |
A |
3423 |
3100 |
2.35 |
|
|
|
| 5 |
A |
3287 |
2977 |
15.52 |
|
|
|
| 6 |
A |
3264 |
2956 |
29.93 |
|
|
|
| 7 |
A |
3205 |
2902 |
48.30 |
|
|
|
| 8 |
A |
1693 |
1533 |
9.95 |
|
|
|
| 9 |
A |
1680 |
1521 |
0.12 |
|
|
|
| 10 |
A |
1670 |
1512 |
5.69 |
|
|
|
| 11 |
A |
1659 |
1502 |
32.48 |
|
|
|
| 12 |
A |
1592 |
1442 |
37.21 |
|
|
|
| 13 |
A |
1520 |
1377 |
6.31 |
|
|
|
| 14 |
A |
1470 |
1331 |
0.01 |
|
|
|
| 15 |
A |
1436 |
1301 |
0.01 |
|
|
|
| 16 |
A |
1406 |
1273 |
87.36 |
|
|
|
| 17 |
A |
1262 |
1143 |
5.75 |
|
|
|
| 18 |
A |
1215 |
1100 |
9.38 |
|
|
|
| 19 |
A |
1209 |
1095 |
43.83 |
|
|
|
| 20 |
A |
1143 |
1035 |
2.73 |
|
|
|
| 21 |
A |
1117 |
1012 |
0.14 |
|
|
|
| 22 |
A |
1071 |
970 |
0.00 |
|
|
|
| 23 |
A |
1066 |
966 |
21.72 |
|
|
|
| 24 |
A |
1035 |
937 |
0.23 |
|
|
|
| 25 |
A |
995 |
901 |
0.02 |
|
|
|
| 26 |
A |
869 |
787 |
0.07 |
|
|
|
| 27 |
A |
866 |
784 |
112.12 |
|
|
|
| 28 |
A |
712 |
645 |
10.37 |
|
|
|
| 29 |
A |
697 |
631 |
0.01 |
|
|
|
| 30 |
A |
697 |
631 |
33.63 |
|
|
|
| 31 |
A |
383 |
347 |
1.09 |
|
|
|
| 32 |
A |
223 |
202 |
7.52 |
|
|
|
| 33 |
A |
54 |
49 |
0.21 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 26132.9 cm
-1
Scaled (by 0.9056) Zero Point Vibrational Energy (zpe) 23666.0 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 HF/3-21G
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
C |
-0.322 |
-0.164 |
|
-0.322 |
| 2 |
H |
0.223 |
0.095 |
|
0.129 |
| 3 |
H |
0.223 |
0.095 |
|
0.129 |
| 4 |
H |
0.223 |
0.092 |
|
0.132 |
| 5 |
C |
-0.332 |
-0.215 |
|
-0.242 |
| 6 |
H |
0.225 |
0.157 |
|
0.193 |
| 7 |
C |
-0.332 |
-0.215 |
|
-0.242 |
| 8 |
H |
0.225 |
0.157 |
|
0.193 |
| 9 |
C |
0.124 |
-0.220 |
|
-0.326 |
| 10 |
H |
0.244 |
0.182 |
|
0.222 |
| 11 |
C |
0.124 |
-0.220 |
|
-0.326 |
| 12 |
H |
0.244 |
0.182 |
|
0.222 |
| 13 |
N |
-0.869 |
0.074 |
|
0.236 |
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
2.284 |
0.000 |
0.001 |
2.284 |
| CHELPG |
2.234 |
0.000 |
-0.016 |
2.234 |
| AIM |
|
|
|
|
| ESP |
2.255 |
0.000 |
-0.007 |
2.255 |
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-31.313 |
0.000 |
-0.111 |
| y |
0.000 |
-32.696 |
0.000 |
| z |
-0.111 |
0.000 |
-40.894 |
|
| Traceless |
| | x | y | z |
| x |
5.482 |
0.000 |
-0.111 |
| y |
0.000 |
3.408 |
0.000 |
| z |
-0.111 |
0.000 |
-8.889 |
|
| Polar |
| 3z2-r2 | -17.778 |
| x2-y2 | 1.383 |
| xy | 0.000 |
| xz | -0.111 |
| yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
9.401 |
-0.000 |
0.008 |
| y |
-0.000 |
7.914 |
0.000 |
| z |
0.008 |
0.000 |
3.191 |
<r2> (average value of r
2) Å
2
| <r2> |
142.858 |
| (<r2>)1/2 |
11.952 |