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All results from a given calculation for H2CNCH (methyleneaminomethylene)

using model chemistry: B2PLYP=FULL/cc-pVTZ

19 10 17 12 22

States and conformations

State Conformation minimum conformation conformer description state description
1 1 yes CS 1A'
Energy calculated at B2PLYP=FULL/cc-pVTZ
 hartrees
Energy at 0K-132.617239
Energy at 298.15K-132.619758
HF Energy-132.428936
Nuclear repulsion energy61.235272
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 B2PLYP=FULL/cc-pVTZ
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' 3176 3035 2.78      
2 A' 3141 3002 3.05      
3 A' 2015 1926 266.35      
4 A' 1508 1441 4.35      
5 A' 1223 1169 7.69      
6 A' 887 848 417.08      
7 A' 700 669 84.93      
8 A' 493 471 32.35      
9 A" 3282 3137 1.03      
10 A" 1153 1102 6.32      
11 A" 966 923 10.91      
12 A" 359 343 3.73      

Unscaled Zero Point Vibrational Energy (zpe) 9450.9 cm-1
Scaled (by 0.9558) Zero Point Vibrational Energy (zpe) 9033.2 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 B2PLYP=FULL/cc-pVTZ
ABC
6.67899 0.35380 0.34627

See section I.F.4 to change rotational constant units
Geometric Data calculated at B2PLYP=FULL/cc-pVTZ

Point Group is Cs

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
C1 0.124 -1.172 0.000
N2 0.000 0.101 0.000
C3 -0.270 1.283 0.000
H4 0.172 -1.696 0.940
H5 0.172 -1.696 -0.940
H6 0.529 2.020 0.000

Atom - Atom Distances (Å)
  C1 N2 C3 H4 H5 H6
C11.27962.48721.07681.07683.2176
N21.27961.21262.03532.03531.9901
C32.48721.21263.15513.15511.0859
H41.07682.03533.15511.87963.8493
H51.07682.03533.15511.87963.8493
H63.21761.99011.08593.84933.8493

picture of methyleneaminomethylene state 1 conformation 1
More geometry information
Calculated Bond Angles
atom1 atom2 atom3 angle atom1 atom2 atom3 angle
C1 N2 C3 172.728 N2 C1 H4 119.224
N2 C1 H5 119.224 N2 C3 H6 119.846
H4 C1 H5 121.550
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability