Vibrational Frequencies calculated at B3LYP/CEP-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 |
3518 |
3407 |
2.52 |
|
|
|
| 2 |
A |
3167 |
3067 |
65.03 |
|
|
|
| 3 |
A |
3128 |
3029 |
18.23 |
|
|
|
| 4 |
A |
3107 |
3009 |
70.09 |
|
|
|
| 5 |
A |
3070 |
2973 |
37.36 |
|
|
|
| 6 |
A |
3058 |
2962 |
118.29 |
|
|
|
| 7 |
A |
3042 |
2946 |
24.68 |
|
|
|
| 8 |
A |
3010 |
2915 |
73.62 |
|
|
|
| 9 |
A |
3005 |
2910 |
58.26 |
|
|
|
| 10 |
A |
1702 |
1648 |
2.74 |
|
|
|
| 11 |
A |
1502 |
1454 |
3.60 |
|
|
|
| 12 |
A |
1493 |
1446 |
5.25 |
|
|
|
| 13 |
A |
1491 |
1444 |
4.52 |
|
|
|
| 14 |
A |
1482 |
1435 |
9.79 |
|
|
|
| 15 |
A |
1410 |
1366 |
0.56 |
|
|
|
| 16 |
A |
1383 |
1339 |
1.74 |
|
|
|
| 17 |
A |
1358 |
1315 |
4.54 |
|
|
|
| 18 |
A |
1355 |
1312 |
1.78 |
|
|
|
| 19 |
A |
1314 |
1273 |
0.32 |
|
|
|
| 20 |
A |
1248 |
1208 |
3.64 |
|
|
|
| 21 |
A |
1215 |
1176 |
12.85 |
|
|
|
| 22 |
A |
1186 |
1149 |
7.68 |
|
|
|
| 23 |
A |
1125 |
1090 |
15.12 |
|
|
|
| 24 |
A |
1097 |
1062 |
1.60 |
|
|
|
| 25 |
A |
1045 |
1012 |
6.29 |
|
|
|
| 26 |
A |
1009 |
977 |
0.18 |
|
|
|
| 27 |
A |
1001 |
970 |
1.16 |
|
|
|
| 28 |
A |
975 |
944 |
8.65 |
|
|
|
| 29 |
A |
903 |
874 |
4.19 |
|
|
|
| 30 |
A |
883 |
855 |
7.21 |
|
|
|
| 31 |
A |
838 |
812 |
8.54 |
|
|
|
| 32 |
A |
765 |
740 |
18.15 |
|
|
|
| 33 |
A |
682 |
660 |
103.97 |
|
|
|
| 34 |
A |
627 |
607 |
127.37 |
|
|
|
| 35 |
A |
514 |
497 |
5.66 |
|
|
|
| 36 |
A |
475 |
460 |
0.84 |
|
|
|
| 37 |
A |
374 |
362 |
2.52 |
|
|
|
| 38 |
A |
276 |
267 |
15.49 |
|
|
|
| 39 |
A |
147 |
142 |
4.66 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 29488.6 cm
-1
Scaled (by 0.9684) Zero Point Vibrational Energy (zpe) 28556.8 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 B3LYP/CEP-31G
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
H |
0.249 |
|
|
|
| 2 |
C |
-0.274 |
|
|
|
| 3 |
H |
0.250 |
|
|
|
| 4 |
C |
-0.306 |
|
|
|
| 5 |
H |
0.117 |
|
|
|
| 6 |
H |
0.125 |
|
|
|
| 7 |
C |
-0.122 |
|
|
|
| 8 |
H |
0.157 |
|
|
|
| 9 |
H |
0.189 |
|
|
|
| 10 |
C |
-0.366 |
|
|
|
| 11 |
H |
0.166 |
|
|
|
| 12 |
H |
0.153 |
|
|
|
| 13 |
C |
-0.354 |
|
|
|
| 14 |
H |
0.221 |
|
|
|
| 15 |
N |
-0.207 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
0.581 |
0.964 |
-0.645 |
1.297 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-34.601 |
-2.224 |
0.353 |
| y |
-2.224 |
-40.533 |
1.578 |
| z |
0.353 |
1.578 |
-36.553 |
|
| Traceless |
| | x | y | z |
| x |
3.941 |
-2.224 |
0.353 |
| y |
-2.224 |
-4.955 |
1.578 |
| z |
0.353 |
1.578 |
1.014 |
|
| Polar |
| 3z2-r2 | 2.028 |
| x2-y2 | 5.931 |
| xy | -2.224 |
| xz | 0.353 |
| yz | 1.578 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
10.403 |
0.090 |
-0.234 |
| y |
0.090 |
8.074 |
0.077 |
| z |
-0.234 |
0.077 |
6.305 |
<r2> (average value of r
2) Å
2
| <r2> |
125.948 |
| (<r2>)1/2 |
11.223 |