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All results from a given calculation for CH2C(OH)NH2 (1-amino vinyl alchohol)

using model chemistry: PBEPBE/6-311+G(3df,2p)

19 10 17 12 22

States and conformations

State Conformation minimum conformation conformer description state description
1 1 yes C1 1A
Energy calculated at PBEPBE/6-311+G(3df,2p)
 hartrees
Energy at 0K-209.010171
Energy at 298.15K 
HF Energy-209.010171
Nuclear repulsion energy121.765265
The energy at 298.15K was derived from the energy at 0K and an integrated heat capacity that used the calculated vibrational frequencies.
Vibrational Frequencies calculated at PBEPBE/6-311+G(3df,2p)
Mode Number Symmetry Frequency
(cm-1)
Scaled Frequency
(cm-1)
IR Intensities
(km mol-1)
Raman Act
4/u)
Dep P Dep U
1 A 3742 3712 44.64      
2 A 3595 3565 21.22      
3 A 3484 3455 14.99      
4 A 3188 3161 7.90      
5 A 3101 3076 0.90      
6 A 1673 1659 346.17      
7 A 1580 1567 57.88      
8 A 1405 1394 5.33      
9 A 1374 1363 56.96      
10 A 1183 1174 107.72      
11 A 1080 1071 67.45      
12 A 945 938 2.88      
13 A 914 906 29.80      
14 A 680 674 110.54      
15 A 650 644 1.00      
16 A 635 630 34.94      
17 A 551 546 233.27      
18 A 498 494 14.07      
19 A 447 443 21.50      
20 A 403 399 51.24      
21 A 202 201 33.64      

Unscaled Zero Point Vibrational Energy (zpe) 15664.3 cm-1
Scaled (by 0.9918) Zero Point Vibrational Energy (zpe) 15535.9 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.
Rotational Constants (cm-1) from geometry optimized at PBEPBE/6-311+G(3df,2p)
ABC
0.35052 0.32785 0.17031

See section I.F.4 to change rotational constant units
Geometric Data calculated at PBEPBE/6-311+G(3df,2p)

Point Group is C1

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
C1 0.057 -0.044 -0.004
C2 1.191 -0.774 0.017
N3 -1.238 -0.534 -0.088
O4 0.022 1.328 -0.009
H5 2.166 -0.294 -0.033
H6 1.157 -1.859 0.045
H7 -1.331 -1.518 0.141
H8 -1.929 0.046 0.382
H9 0.935 1.647 0.070

Atom - Atom Distances (Å)
  C1 C2 N3 O4 H5 H6 H7 H8 H9
C11.34861.38751.37172.12422.12362.03002.02561.9063
C21.34862.44312.40461.08781.08672.63213.24662.4348
N31.38752.44312.24933.41332.74081.01451.01713.0826
O41.37172.40462.24932.68893.38363.15432.36710.9701
H52.12421.08783.41332.68891.86373.70894.13052.3016
H62.12361.08672.74083.38361.86372.51303.64273.5137
H72.03002.63211.01453.15433.70892.51301.69183.8929
H82.02563.24661.01712.36714.13053.64271.69183.2959
H91.90632.43483.08260.97012.30163.51373.89293.2959

picture of 1-amino vinyl alchohol state 1 conformation 1
More geometry information
Calculated Bond Angles
atom1 atom2 atom3 angle atom1 atom2 atom3 angle
C1 C2 H5 120.979 C1 C2 H6 121.006
C1 N3 H7 114.485 C1 N3 H8 113.901
C1 O4 H9 107.749 C2 C1 N3 126.477
C2 C1 O4 124.241 N3 C1 O4 109.217
H5 C2 H6 117.972 H7 N3 H8 112.768
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at PBEPBE/6-311+G(3df,2p) Charges (e)
Number Element Mulliken CHELPG AIM ESP
1 C 0.873      
2 C -0.321      
3 N -0.776      
4 O -0.617      
5 H 0.100      
6 H 0.108      
7 H 0.190      
8 H 0.191      
9 H 0.251      


Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section VII.A.3)
  x y z Total
  -0.240 -0.166 1.011 1.052
CHELPG        
AIM        
ESP        


Electric Quadrupole moment
Quadrupole components in D Å
Primitive
 xyz
x -21.439 4.109 -2.049
y 4.109 -22.203 -0.193
z -2.049 -0.193 -28.384
Traceless
 xyz
x 3.854 4.109 -2.049
y 4.109 2.708 -0.193
z -2.049 -0.193 -6.563
Polar
3z2-r2-13.126
x2-y20.764
xy4.109
xz-2.049
yz-0.193


Polarizabilities
Components of the polarizability tensor.
Units are Å3 (Angstrom cubed)
Change units.
  x y z
x 8.108 -0.617 0.077
y -0.617 6.619 0.014
z 0.077 0.014 4.978


<r2> (average value of r2) Å2
<r2> 75.149
(<r2>)1/2 8.669