Vibrational Frequencies calculated at HF/6-311+G(3df,2p)
| 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' |
3793 |
3446 |
23.92 |
|
|
|
| 2 |
A' |
3346 |
3040 |
13.74 |
|
|
|
| 3 |
A' |
3321 |
3018 |
7.32 |
|
|
|
| 4 |
A' |
3302 |
3000 |
15.43 |
|
|
|
| 5 |
A' |
1803 |
1638 |
140.09 |
|
|
|
| 6 |
A' |
1775 |
1613 |
43.90 |
|
|
|
| 7 |
A' |
1650 |
1499 |
68.16 |
|
|
|
| 8 |
A' |
1370 |
1245 |
72.16 |
|
|
|
| 9 |
A' |
1285 |
1168 |
12.78 |
|
|
|
| 10 |
A' |
1114 |
1012 |
3.80 |
|
|
|
| 11 |
A' |
1108 |
1007 |
0.19 |
|
|
|
| 12 |
A' |
1047 |
951 |
0.65 |
|
|
|
| 13 |
A' |
989 |
899 |
12.55 |
|
|
|
| 14 |
A' |
876 |
796 |
11.42 |
|
|
|
| 15 |
A' |
839 |
762 |
101.16 |
|
|
|
| 16 |
A' |
752 |
684 |
15.67 |
|
|
|
| 17 |
A' |
667 |
606 |
228.36 |
|
|
|
| 18 |
A' |
570 |
518 |
2.87 |
|
|
|
| 19 |
A' |
550 |
500 |
75.09 |
|
|
|
| 20 |
A' |
242 |
219 |
6.39 |
|
|
|
| 21 |
A" |
3890 |
3534 |
20.36 |
|
|
|
| 22 |
A" |
3327 |
3023 |
40.20 |
|
|
|
| 23 |
A" |
3306 |
3004 |
1.65 |
|
|
|
| 24 |
A" |
1763 |
1602 |
11.14 |
|
|
|
| 25 |
A" |
1617 |
1469 |
2.95 |
|
|
|
| 26 |
A" |
1480 |
1345 |
0.07 |
|
|
|
| 27 |
A" |
1340 |
1218 |
3.77 |
|
|
|
| 28 |
A" |
1238 |
1125 |
1.82 |
|
|
|
| 29 |
A" |
1174 |
1067 |
16.87 |
|
|
|
| 30 |
A" |
1129 |
1026 |
0.54 |
|
|
|
| 31 |
A" |
1096 |
996 |
0.04 |
|
|
|
| 32 |
A" |
923 |
839 |
0.00 |
|
|
|
| 33 |
A" |
674 |
613 |
0.30 |
|
|
|
| 34 |
A" |
455 |
413 |
0.18 |
|
|
|
| 35 |
A" |
410 |
372 |
0.41 |
|
|
|
| 36 |
A" |
274 |
249 |
21.14 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 27246.9 cm
-1
Scaled (by 0.9086) Zero Point Vibrational Energy (zpe) 24756.5 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/6-311+G(3df,2p)
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
C |
0.500 |
|
|
|
| 2 |
C |
-0.339 |
|
|
|
| 3 |
C |
0.217 |
|
|
|
| 4 |
C |
-0.232 |
|
|
|
| 5 |
C |
0.217 |
|
|
|
| 6 |
C |
-0.339 |
|
|
|
| 7 |
N |
-0.964 |
|
|
|
| 8 |
H |
0.114 |
|
|
|
| 9 |
H |
0.113 |
|
|
|
| 10 |
H |
0.121 |
|
|
|
| 11 |
H |
0.113 |
|
|
|
| 12 |
H |
0.114 |
|
|
|
| 13 |
H |
0.183 |
|
|
|
| 14 |
H |
0.183 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
-1.017 |
1.012 |
0.000 |
1.435 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-47.592 |
-3.369 |
0.000 |
| y |
-3.369 |
-35.943 |
0.000 |
| z |
0.000 |
0.000 |
-36.626 |
|
| Traceless |
| | x | y | z |
| x |
-11.308 |
-3.369 |
0.000 |
| y |
-3.369 |
6.166 |
0.000 |
| z |
0.000 |
0.000 |
5.141 |
|
| Polar |
| 3z2-r2 | 10.282 |
| x2-y2 | -11.649 |
| xy | -3.369 |
| xz | 0.000 |
| yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
7.301 |
-0.036 |
0.000 |
| y |
-0.036 |
14.065 |
0.000 |
| z |
0.000 |
0.000 |
12.189 |
<r2> (average value of r
2) Å
2
| <r2> |
0.000 |
| (<r2>)1/2 |
0.000 |