CCCBDB calculation results Page

Home
- All data for one species
- Geometry
  - Experimental
  - Calculated
  - Comparisons
  - Bad Calculations
    - Bad moment of inertia
  - Tutorials and Explanations
    - Angle formulas
- Vibrations
  - Experimental
    - Vibrational frequencies
  - Calculated
    - Frequencies
  - Scale factors
- Reactions
- Entropies
- Ions
  - List Ions
  - Energy
    - Calculated Ionization Energy
    - Compare Ionzation energy
  - Electron Affinity
    - Calculated Electron affinity
    - Compare Electron affinity
  - Proton Affinity
    - Calculated Proton affinity
    - Compare Proton affinity
  - Ionization changes point group
Experimental
Calculated
- Energy
  - Optimized
  - Reaction
    - Reaction Energy 0K
    - Reaction Energy 298K
  - Internal Rotation
  - Orbital
  - Nuclear repulsion energy
  - Correlation
    - Full vs Frozen core energies
    - Partial correlation energies
  - Ion
  - Excited State
  - Basis Set Extrapolation
    - BSE energy
    - BSE Bond lengths
- Geometry
  - Calculated geometry
    - AIM bond orders
    - One type of bond
  - Rotation
  - Point group
  - State symmetry
  - <r2>
    - Sorted by r2
  - Z-matrix
  - Bad Calculations
- Vibrations
  - Frequencies
    - Animated vibrations
    - Anharmonic
  - Zero point energy (ZPE)
  - Scale Factors
  - Bad Calculations
- Electrostatics
  - Charges
  - Dipole
  - Quadrupole
  - Polarizability
  - Spin
    - Spin density
- Entropy and Heat Capacity
- Reaction
  - Reaction Energy 0K
  - Reaction Energy 298K
  - Isodesmic reactions
  - Transition State
- Lookup by property
  - By frequency
Comparisons
- Geometry
- Vibrations
- Energy
  - Reaction
  - Single point vs optimized
  - DFT grid size on energy
  - Semiempirical enthalpy
  - Internal rotation
  - Similar molecules
- Entropy
- Electrostatics
- Ion
Resources
- Info on Results
  - Calculations Done
  - Basis functions used
  - I/O files
- Glossary
- Conversion Forms
- Links
  - NIST Links
  - External links
- Thermochemistry
- Tutorials
  - Vibrations
    - Why scale vibrations
    - Zero-point energies
  - Entropy
    - Methyl rotor entropy
    - Entropy and conformations
  - Energy
  - Electrostatics
    - Dipole parts by point group
    - Quadrupoles
  - Geometry
    - Angle formulas
  - Cost
    - Cost Comparison
    - Timings Comparison
- Bad Calculations
  - Geometry
  - Vibrations
  - Low excited states
  - Oddities
    - NaCN Is not linear
FAQ Help
- Units
  - Choose Units
  - Explanations
- Credits
- Just show me
  - Show me a calculated geometry
- Summary
- Using
- List
  - Recent molecules
    - Choose a few
  - Molecules
  - Geometry
  - Vibrations
    - Big anharmonicity
  - Energy
    - Enthalpy at 0 Kelvin
  - Similar molecules
  - Ions, Dipoles, etc.
- Index of CCCBDB
- Feedback
  - Error form
  - Wants

	hartrees
Energy at 0K	-605.264428
Energy at 298.15K	-605.270585
HF Energy	-605.264428
Nuclear repulsion energy	272.777693

Mode Number	Symmetry	Frequency (cm^-1)	Scaled Frequency (cm^-1)	IR Intensities (km mol^-1)
1	A	3316	3143	3.46
2	A	3288	3116	1.01
3	A	3179	3013	8.03
4	A	3161	2996	7.65
5	A	3095	2933	11.53
6	A	1598	1514	12.63
7	A	1549	1468	9.58
8	A	1545	1465	21.14
9	A	1478	1401	7.27
10	A	1453	1377	38.51
11	A	1343	1273	19.70
12	A	1276	1210	1.03
13	A	1200	1138	2.78
14	A	1127	1068	13.66
15	A	1060	1005	11.25
16	A	933	884	12.21
17	A	903	856	36.03
18	A	883	837	59.86
19	A	841	797	11.68
20	A	826	783	8.47
21	A	685	649	3.74
22	A	681	645	0.13
23	A	574	544	3.16
24	A	508	481	3.39
25	A	335	317	3.58
26	A	239	227	6.12
27	A	104	99	0.58

Atom	x (Å)	y (Å)	z (Å)
H1	1.600	2.012	0.001
C2	-0.956	-0.033	0.000
C3	0.939	1.159	0.001
H4	-2.866	0.333	0.884
H5	-2.756	-1.208	-0.000
H6	-2.865	0.333	-0.885
C7	-2.449	-0.160	-0.000
S8	1.556	-0.463	-0.001
N9	-0.367	1.233	-0.000
H10	-0.277	-2.118	0.002
C11	-0.061	-1.063	0.001

	H1	C2	C3	H4	H5	H6	C7	S8	N9	H10	C11
H1		3.2733	1.0783	4.8519	5.4172	4.8521	4.5946	2.4747	2.1158	4.5359	3.4942
C2	3.2733		2.2394	2.1355	2.1499	2.1356	1.4982	2.5485	1.3960	2.1928	1.3648
C3	1.0783	2.2394		3.9926	4.3891	3.9929	3.6362	1.7352	1.3086	3.4955	2.4368
H4	4.8519	2.1355	3.9926		1.7802	1.7690	1.0945	4.5786	2.7990	3.6721	3.2548
H5	5.4172	2.1499	4.3891	1.7802		1.7803	1.0928	4.3759	3.4157	2.6408	2.6994
H6	4.8521	2.1356	3.9929	1.7690	1.7803		1.0945	4.5780	2.7988	3.6728	3.2553
C7	4.5946	1.4982	3.6362	1.0945	1.0928	1.0945		4.0162	2.5047	2.9245	2.5534
S8	2.4747	2.5485	1.7352	4.5786	4.3759	4.5780	4.0162		2.5635	2.4693	1.7242
N9	2.1158	1.3960	1.3086	2.7990	3.4157	2.7988	2.5047	2.5635		3.3517	2.3158
H10	4.5359	2.1928	3.4955	3.6721	2.6408	3.6728	2.9245	2.4693	3.3517		1.0769
C11	3.4942	1.3648	2.4368	3.2548	2.6994	3.2553	2.5534	1.7242	2.3158	1.0769

atom1	atom2	atom3	angle	atom1	atom2	atom3	angle
H1	C3	S8	121.416	H1	C3	N9	124.566
C2	C7	H4	109.928	C2	C7	H5	111.179
C2	C7	H6	109.931	C2	N9	C3	111.749
C2	C11	S8	110.643	C2	C11	H10	127.411
C3	S8	C11	89.563	H4	C7	H5	108.953
H4	C7	H6	107.821	H5	C7	H6	108.955
C7	C2	N9	119.822	C7	C2	C11	126.151
S8	C3	N9	114.018	S8	C11	H10	121.946
N9	C2	C11	114.027

All results from a given calculation for C₄H₅NS (4-Methylthiazole)

using model chemistry: wB97X-D/3-21G*

States and conformations

	Computational Chemistry Comparison and Benchmark DataBase Release 22 (May 2022) Standard Reference Database 101 National Institute of Standards and Technology
	Home All data for one species Geometry Experimental Experimental Geometries Same bond/angle many molecules Internal Coordinates by type Bond angles Calculated Calculated geometry Rotational constant Moments of inertia Products of moments of inertia BSE Bond lengths Show me a calculated geometry Comparisons Bonds, angles Rotational Constants Products of moments of inertia Point group Bad Calculations Bad moment of inertia Tutorials and Explanations Angle formulas Vibrations Experimental Vibrational frequencies Calculated Frequencies Scale factors Reactions Entropies Ions List Ions Energy Calculated Ionization Energy Compare Ionzation energy Electron Affinity Calculated Electron affinity Compare Electron affinity Proton Affinity Calculated Proton affinity Compare Proton affinity Ionization changes point group Experimental One molecule all properties One property a few molecules Enthalpy of formation Entropy Integrated Heat Capacity Heat Capacity Rotational Constants Vibrational Frequencies Dipole moment Ionization Energy Polarizability Quadrupole Point Groups Geometry Experimental Geometries Internal Coordinates by type Bond angles Rotational Constants Point Groups Diatomic bond lengths Vibrations Vibrational frequencies Diatomic Triatomics Energy Atomization Energy Internal Rotation Electrostatics Dipole Quadrupole Polarizability Reference Data Reference states Spin Splittings Molecules with good enthalpy Enthalpy at 0 Kelvin Calculated Energy Optimized Energy Energy 298K Minimum conformation Hydrogen bonds H bond with counterpoise Reaction Reaction Energy 0K Reaction Energy 298K Internal Rotation Barriers to internal rotation Rotational barrier and dipole Rotational Barrier 2 molecules Orbital HOMO LUMO gap HOMO Orbital Energies Nuclear repulsion energy Correlation Full vs Frozen core energies Partial correlation energies Ion Calculated Ionization Energy Vertical ionization Energy Calculated Electron affinity Calculated Proton affinity Atom charge differences Excited State Singlet triplet gap Electronic state Transition state Basis Set Extrapolation BSE energy BSE Bond lengths Geometry Calculated geometry AIM bond orders One type of bond Rotation Rotational constant Products of moments of inertia Moments of inertia Inertial defects Second moments Point group State symmetry <r2> Sorted by r2 Z-matrix Bad Calculations Bad moment of inertia Bad Calculated Bond Lengths Bad point group Worst molecules Vibrations Frequencies Animated vibrations Anharmonic Zero point energy (ZPE) Scale Factors Scale factors Scale factor uncertainty Calculate a scale factor Why scale vibrations Set scaling factors Bad Calculations Bad Vib. HF vs MP2 Bad vib. Calc. vs exp. Big anharmonicity Electrostatics Charges Mulliken CHELP Aim ESP Dipole Dipole Dipole angle Dipole calculation types Quadrupole Polarizability Spin Spin density Entropy and Heat Capacity Entropy Reaction entropy Heat Capacity Reaction Reaction Energy 0K Reaction Energy 298K Isodesmic reactions Transition State Transition state Transition state frequencies Transition state geometries IRC Lookup by property By frequency Comparisons Geometry Bonds, angles Bond, angle, or dihedral DFT grid size on point group DFT grid on bond length Core correlation - bond length Same bond/angle many molecules Isoelectronic diatomics Isoelectronic triatomic angles Average bond lengths Rotation Rotational Constants Products of moments of inertia Point group Vibrations Vibrations 2 calculations Frequency differences One frequency Zero point energy Intensity Intensity for one mode Vibrational intensities Reduced mass comparison Anharmonic Triatomic Scale factors Energy Reaction Reaction Energy 0K Reaction Energy 298K Atomization 0K Atomization 298K Single point vs optimized DFT grid size on energy Semiempirical enthalpy Internal rotation Similar molecules Conformation Sets of isomers Sets of tautomers Isomers Entropy Entropy Heat capacity Entropy of several molecules Integrated heat capacity Reaction entropy Electrostatics Dipole Polarizability Several molecules Quadrupole Ion Compare Ionzation energy Koopman ionization energy Koopman IE for a few molecules Compare Electron affinity Compare Proton affinity Protonation Site Resources Info on Results Calculations Done Method and basis set List molecules One molecule Multiple conformers, states Multiple conformers, states Basis functions used I/O files Input/output files MOL file Z-matrix wfn files Glossary Conversion Forms B to I, I to B Angle formulas Integrated heat Capacity Calculating Enthalpy Links NIST Links NIST webbook bibliographic data CCCBDB Experimental data External links Basis Set Exchange Computational Chemistry List Thermochemistry in Gaussian Minnesota Database Collection Benchmark Energy and Geometry Point Groups Thermochemistry Thermochemistry Molecules with good enthalpy A → B + C Reference states Tutorials Vibrations Why scale vibrations Zero-point energies Entropy Methyl rotor entropy Entropy and conformations Energy Getting enthalpy of formation Vertical vs adiabatic IE Thermo from calculations Electrostatics Dipole parts by point group Quadrupoles Geometry Angle formulas Cost Cost Comparison Timings Comparison Bad Calculations Geometry Bad moment of inertia Bad Calculated Bond Lengths Bad point group Worst molecules Vibrations Bad vib. Calc. vs exp. Bad Vib. HF vs MP2 Bad scale factors Low excited states Oddities NaCN Is not linear FAQ Help Units Choose Units Energy Bond length Rotational Constant Moment of Inertia Dipole and Quadrupole Polarizability Explanations Hartree cm-1 Debye Credits Just show me Show me a calculated geometry Summary Using older interface Limit Basis sets Method options List Recent molecules Choose a few Molecules Number of atoms By heavy atoms Diatomics InChI Deuterated Dimers Geometry Point group Point group count Bonds types Isodesmic reactions Bad point group Multiple conformers, states Vibrations Big anharmonicity Energy Enthalpy at 0 Kelvin Similar molecules Similar Isomers Cis/trans Tautomers Multiple conformers, states Ions, Dipoles, etc. List Ions Ionization changes point group Dipole Quadrupole Polarizability Proton Affinities Index of CCCBDB Feedback Error form Wants
You are here: Calculated > Energy > Optimized > Energy

Number	Element	Mulliken
1	H	0.264
2	C	0.233
3	C	-0.196
4	H	0.244
5	H	0.216
6	H	0.244
7	C	-0.651
8	S	0.391
9	N	-0.495
10	H	0.254
11	C	-0.502

	x	y	z	Total
	0.148	-1.324	0.000	1.332
CHELPG
AIM
ESP

	x	y	z
x	10.886	-0.199	0.000
y	-0.199	8.715	0.000
z	0.000	0.000	4.151

<r²>	179.937
(<r²>)^1/2	13.414

All results from a given calculation for C4H5NS (4-Methylthiazole)

using model chemistry: wB97X-D/3-21G*

States and conformations

All results from a given calculation for C₄H₅NS (4-Methylthiazole)