Vibrational Frequencies calculated at HF/6-311G**
| 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 |
3957 |
3595 |
47.24 |
|
|
|
| 2 |
A |
3822 |
3473 |
51.05 |
|
|
|
| 3 |
A |
3240 |
2943 |
74.78 |
|
|
|
| 4 |
A |
3223 |
2928 |
64.40 |
|
|
|
| 5 |
A |
3200 |
2907 |
23.30 |
|
|
|
| 6 |
A |
3191 |
2899 |
11.13 |
|
|
|
| 7 |
A |
3184 |
2893 |
19.61 |
|
|
|
| 8 |
A |
3156 |
2867 |
38.13 |
|
|
|
| 9 |
A |
3151 |
2862 |
21.47 |
|
|
|
| 10 |
A |
1956 |
1777 |
402.62 |
|
|
|
| 11 |
A |
1773 |
1611 |
132.98 |
|
|
|
| 12 |
A |
1627 |
1478 |
6.21 |
|
|
|
| 13 |
A |
1616 |
1468 |
6.48 |
|
|
|
| 14 |
A |
1609 |
1462 |
1.85 |
|
|
|
| 15 |
A |
1589 |
1444 |
6.99 |
|
|
|
| 16 |
A |
1560 |
1417 |
66.47 |
|
|
|
| 17 |
A |
1536 |
1396 |
8.07 |
|
|
|
| 18 |
A |
1467 |
1333 |
57.76 |
|
|
|
| 19 |
A |
1436 |
1305 |
4.15 |
|
|
|
| 20 |
A |
1363 |
1239 |
107.58 |
|
|
|
| 21 |
A |
1358 |
1234 |
1.03 |
|
|
|
| 22 |
A |
1229 |
1117 |
1.90 |
|
|
|
| 23 |
A |
1217 |
1106 |
1.74 |
|
|
|
| 24 |
A |
1168 |
1061 |
6.03 |
|
|
|
| 25 |
A |
1113 |
1011 |
2.42 |
|
|
|
| 26 |
A |
991 |
900 |
2.79 |
|
|
|
| 27 |
A |
961 |
873 |
2.39 |
|
|
|
| 28 |
A |
910 |
827 |
1.19 |
|
|
|
| 29 |
A |
809 |
735 |
7.38 |
|
|
|
| 30 |
A |
678 |
616 |
11.50 |
|
|
|
| 31 |
A |
666 |
605 |
23.54 |
|
|
|
| 32 |
A |
536 |
487 |
5.73 |
|
|
|
| 33 |
A |
464 |
422 |
2.30 |
|
|
|
| 34 |
A |
366 |
333 |
4.07 |
|
|
|
| 35 |
A |
262 |
238 |
0.29 |
|
|
|
| 36 |
A |
228 |
207 |
248.80 |
|
|
|
| 37 |
A |
194 |
177 |
9.64 |
|
|
|
| 38 |
A |
105 |
96 |
0.81 |
|
|
|
| 39 |
A |
29 |
27 |
1.84 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 30470.9 cm
-1
Scaled (by 0.9085) Zero Point Vibrational Energy (zpe) 27682.8 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 HF/6-311G**
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
C |
-0.237 |
|
|
|
| 2 |
H |
0.083 |
|
|
|
| 3 |
H |
0.097 |
|
|
|
| 4 |
H |
0.082 |
|
|
|
| 5 |
C |
-0.178 |
|
|
|
| 6 |
H |
0.102 |
|
|
|
| 7 |
H |
0.111 |
|
|
|
| 8 |
C |
-0.266 |
|
|
|
| 9 |
H |
0.114 |
|
|
|
| 10 |
H |
0.118 |
|
|
|
| 11 |
N |
-0.535 |
|
|
|
| 12 |
H |
0.236 |
|
|
|
| 13 |
H |
0.227 |
|
|
|
| 14 |
C |
0.518 |
|
|
|
| 15 |
O |
-0.474 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
0.053 |
-3.713 |
0.314 |
3.727 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-33.726 |
-6.321 |
0.818 |
| y |
-6.321 |
-39.674 |
-0.539 |
| z |
0.818 |
-0.539 |
-37.920 |
|
| Traceless |
| | x | y | z |
| x |
5.071 |
-6.321 |
0.818 |
| y |
-6.321 |
-3.851 |
-0.539 |
| z |
0.818 |
-0.539 |
-1.221 |
|
| Polar |
| 3z2-r2 | -2.442 |
| x2-y2 | 5.948 |
| xy | -6.321 |
| xz | 0.818 |
| yz | -0.539 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
8.647 |
-0.214 |
-0.027 |
| y |
-0.214 |
7.857 |
0.004 |
| z |
-0.027 |
0.004 |
6.001 |
<r2> (average value of r
2) Å
2
| <r2> |
216.819 |
| (<r2>)1/2 |
14.725 |