Vibrational Frequencies calculated at HF/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' |
3270 |
2938 |
51.95 |
|
|
|
| 2 |
A' |
3234 |
2906 |
20.00 |
|
|
|
| 3 |
A' |
3217 |
2891 |
25.61 |
|
|
|
| 4 |
A' |
3202 |
2877 |
21.84 |
|
|
|
| 5 |
A' |
3192 |
2868 |
34.78 |
|
|
|
| 6 |
A' |
2614 |
2349 |
16.84 |
|
|
|
| 7 |
A' |
1656 |
1488 |
3.77 |
|
|
|
| 8 |
A' |
1643 |
1476 |
0.39 |
|
|
|
| 9 |
A' |
1636 |
1470 |
1.36 |
|
|
|
| 10 |
A' |
1622 |
1457 |
2.49 |
|
|
|
| 11 |
A' |
1569 |
1410 |
1.02 |
|
|
|
| 12 |
A' |
1559 |
1400 |
1.77 |
|
|
|
| 13 |
A' |
1500 |
1348 |
2.28 |
|
|
|
| 14 |
A' |
1406 |
1264 |
2.85 |
|
|
|
| 15 |
A' |
1225 |
1101 |
3.25 |
|
|
|
| 16 |
A' |
1133 |
1018 |
0.16 |
|
|
|
| 17 |
A' |
1090 |
979 |
0.17 |
|
|
|
| 18 |
A' |
1004 |
902 |
1.79 |
|
|
|
| 19 |
A' |
961 |
864 |
5.97 |
|
|
|
| 20 |
A' |
593 |
532 |
0.91 |
|
|
|
| 21 |
A' |
408 |
367 |
0.96 |
|
|
|
| 22 |
A' |
307 |
276 |
2.08 |
|
|
|
| 23 |
A' |
137 |
123 |
7.09 |
|
|
|
| 24 |
A" |
3282 |
2949 |
54.51 |
|
|
|
| 25 |
A" |
3266 |
2935 |
55.59 |
|
|
|
| 26 |
A" |
3250 |
2921 |
2.22 |
|
|
|
| 27 |
A" |
3217 |
2890 |
9.84 |
|
|
|
| 28 |
A" |
1644 |
1477 |
5.98 |
|
|
|
| 29 |
A" |
1458 |
1310 |
0.16 |
|
|
|
| 30 |
A" |
1439 |
1293 |
0.66 |
|
|
|
| 31 |
A" |
1360 |
1222 |
0.00 |
|
|
|
| 32 |
A" |
1252 |
1125 |
0.01 |
|
|
|
| 33 |
A" |
1018 |
914 |
0.47 |
|
|
|
| 34 |
A" |
860 |
773 |
0.00 |
|
|
|
| 35 |
A" |
789 |
709 |
2.66 |
|
|
|
| 36 |
A" |
431 |
387 |
1.55 |
|
|
|
| 37 |
A" |
262 |
235 |
0.15 |
|
|
|
| 38 |
A" |
123 |
111 |
0.19 |
|
|
|
| 39 |
A" |
96 |
87 |
4.65 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 30959.7 cm
-1
Scaled (by 0.8985) Zero Point Vibrational Energy (zpe) 27817.3 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 HF/6-31G*
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
C |
-0.315 |
|
|
|
| 2 |
C |
-0.313 |
|
|
|
| 3 |
C |
-0.481 |
|
|
|
| 4 |
C |
-0.360 |
|
|
|
| 5 |
N |
-0.463 |
|
|
|
| 6 |
C |
0.302 |
|
|
|
| 7 |
H |
0.170 |
|
|
|
| 8 |
H |
0.184 |
|
|
|
| 9 |
H |
0.184 |
|
|
|
| 10 |
H |
0.162 |
|
|
|
| 11 |
H |
0.162 |
|
|
|
| 12 |
H |
0.164 |
|
|
|
| 13 |
H |
0.164 |
|
|
|
| 14 |
H |
0.220 |
|
|
|
| 15 |
H |
0.220 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
3.921 |
1.911 |
0.000 |
4.362 |
| CHELPG |
3.901 |
1.890 |
0.000 |
4.335 |
| AIM |
-3.180 |
-1.154 |
0.000 |
3.383 |
| ESP |
3.931 |
1.905 |
0.000 |
4.368 |
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-48.820 |
-8.549 |
-0.006 |
| y |
-8.549 |
-42.799 |
-0.007 |
| z |
-0.006 |
-0.007 |
-37.007 |
|
| Traceless |
| | x | y | z |
| x |
-8.917 |
-8.549 |
-0.006 |
| y |
-8.549 |
0.114 |
-0.007 |
| z |
-0.006 |
-0.007 |
8.803 |
|
| Polar |
| 3z2-r2 | 17.606 |
| x2-y2 | -6.021 |
| xy | -8.549 |
| xz | -0.006 |
| yz | -0.007 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
8.912 |
1.508 |
0.002 |
| y |
1.508 |
7.979 |
0.001 |
| z |
0.002 |
0.001 |
6.469 |
<r2> (average value of r
2) Å
2
| <r2> |
257.731 |
| (<r2>)1/2 |
16.054 |