CCCBDB calculation results Page

using model chemistry: TPSSh/STO-3G

States and conformations

State	Conformation	minimum conformation	conformer description	state description
1	2	yes	C1	¹A

State

Conformation

minimum conformation

conformer description

state description

yes

¹A

Conformer 1 (CS)

Jump to S1C2

Vibrational Frequencies calculated at TPSSh/STO-3G

Rotational Constants (cm^-1) from geometry optimized at TPSSh/STO-3G
See section I.F.4 to change rotational constant units

Geometric Data calculated at TPSSh/STO-3G

Electronic energy levels

Charges, Dipole, Quadrupole and Polarizability

Conformer 2 (C1)

Jump to S1C1

Energy calculated at TPSSh/STO-3G

	hartrees
Energy at 0K	-191.930338
Energy at 298.15K
HF Energy	-191.930338
Nuclear repulsion energy	129.854127

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 TPSSh/STO-3G

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	3654	3654	50.73	57.69	0.30	0.46
2	A	3491	3491	1.89	15.30	0.74	0.85
3	A	3486	3486	3.44	26.74	0.73	0.84
4	A	3452	3452	2.04	40.67	0.75	0.86
5	A	3348	3348	6.57	34.14	0.12	0.21
6	A	3323	3323	16.75	33.90	0.72	0.84
7	A	3320	3320	6.00	48.52	0.05	0.10
8	A	3226	3226	17.52	41.83	0.14	0.24
9	A	1704	1704	1.86	7.89	0.74	0.85
10	A	1693	1693	1.97	9.83	0.75	0.86
11	A	1686	1686	4.00	15.41	0.75	0.86
12	A	1665	1665	0.31	22.61	0.75	0.86
13	A	1609	1609	5.61	3.66	0.65	0.79
14	A	1575	1575	0.16	6.10	0.73	0.85
15	A	1499	1499	9.94	1.27	0.75	0.86
16	A	1440	1440	16.04	18.67	0.75	0.86
17	A	1371	1371	8.96	6.94	0.73	0.85
18	A	1325	1325	1.81	12.91	0.71	0.83
19	A	1208	1208	1.22	3.84	0.49	0.65
20	A	1201	1201	1.34	2.12	0.68	0.81
21	A	1147	1147	9.20	5.45	0.71	0.83
22	A	1056	1056	11.18	4.08	0.69	0.82
23	A	988	988	2.22	0.80	0.63	0.78
24	A	923	923	1.42	9.18	0.19	0.32
25	A	822	822	1.83	0.53	0.46	0.63
26	A	468	468	3.21	0.26	0.66	0.79
27	A	342	342	41.05	5.80	0.75	0.86
28	A	289	289	21.89	3.03	0.72	0.84
29	A	199	199	1.40	0.08	0.67	0.80
30	A	116	116	2.84	0.08	0.75	0.85

Unscaled Zero Point Vibrational Energy (zpe) 25812.9 cm^-1
Scaled (by 1) Zero Point Vibrational Energy (zpe) 25812.9 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 TPSSh/STO-3G

A	B	C
0.45634	0.16511	0.13900

See section I.F.4 to change rotational constant units

Geometric Data calculated at TPSSh/STO-3G

Point Group is C₁

Cartesians (Å)

Atom	x (Å)	y (Å)	z (Å)
C1	-1.556	-0.533	0.142
C2	-0.660	0.656	-0.303
C3	0.780	0.564	0.294
O4	1.406	-0.665	-0.227
H5	-2.550	-0.466	-0.330
H6	-1.689	-0.532	1.235
H7	-1.091	-1.487	-0.152
H8	-0.585	0.672	-1.405
H9	-1.113	1.611	0.016
H10	0.716	0.555	1.409
H11	1.355	1.476	0.003
H12	2.325	-0.626	0.241

Atom - Atom Distances (Å)

	C1	C2	C3	O4	H5	H6	H7	H8	H9	H10	H11	H12
C1		1.5536	2.5853	2.9877	1.1018	1.1018	1.1015	2.1874	2.1931	2.8205	3.5395	3.8835
C2	1.5536		1.5616	2.4528	2.1979	2.1991	2.1913	1.1046	1.1049	2.1989	2.1965	3.2934
C3	2.5853	1.5616		1.4742	3.5408	2.8601	2.8120	2.1828	2.1815	1.1165	1.1169	1.9505
O4	2.9877	2.4528	1.4742		3.9619	3.4251	2.6299	2.6720	3.4038	2.1546	2.1539	1.0321
H5	1.1018	2.1979	3.5408	3.9619		1.7877	1.7897	2.5116	2.5492	3.8385	4.3734	4.9106
H6	1.1018	2.1991	2.8601	3.4251	1.7877		1.7870	3.1044	2.5320	2.6451	3.8487	4.1361
H7	1.1015	2.1913	2.8120	2.6299	1.7897	1.7870		2.5471	3.1033	3.1426	3.8454	3.5448
H8	2.1874	1.1046	2.1828	2.6720	2.5116	3.1044	2.5471		1.7838	3.1029	2.5287	3.5864
H9	2.1931	1.1049	2.1815	3.4038	2.5492	2.5320	3.1033	1.7838		2.5300	2.4716	4.1080
H10	2.8205	2.1989	1.1165	2.1546	3.8385	2.6451	3.1426	3.1029	2.5300		1.7977	2.3127
H11	3.5395	2.1965	1.1169	2.1539	4.3734	3.8487	3.8454	2.5287	2.4716	1.7977		2.3270
H12	3.8835	3.2934	1.9505	1.0321	4.9106	4.1361	3.5448	3.5864	4.1080	2.3127	2.3270

picture of 1-Propanol state 1 conformation 2

More geometry information
Calculated Bond Angles

atom1	atom2	atom3	angle	atom1	atom2	atom3	angle
C1	C2	C3	112.173	C1	C2	H8	109.591
C1	C2	H9	110.010	C2	C1	H5	110.571
C2	C1	H6	110.663	C2	C1	H7	110.071
C2	C3	O4	107.763	C2	C3	H10	109.256
C2	C3	H11	109.055	C3	C2	H8	108.701
C3	C2	H9	108.579	C3	O4	H12	100.720
O4	C3	H10	111.798	O4	C3	H11	111.722
H5	C1	H6	108.432	H5	C1	H7	108.641
H6	C1	H7	108.398	H8	C2	H9	107.671
H10	C3	H11	107.206

Electronic energy levels

Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at TPSSh/STO-3G Charges (e)

Number	Element	Mulliken
1	C	-0.201
2	C	-0.121
3	C	-0.042
4	O	-0.237
5	H	0.066
6	H	0.064
7	H	0.075
8	H	0.069
9	H	0.065
10	H	0.053
11	H	0.053
12	H	0.156

Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section VII.A.3)

	x	y	z	Total
	0.511	0.800	0.777	1.227
CHELPG
AIM
ESP

Electric Quadrupole moment
Quadrupole components in D Å

Polarizabilities
Components of the polarizability tensor.
Units are Å³ (Angstrom cubed)
Change units.

	x	y	z
x	3.450	-0.220	0.156
y	-0.220	2.808	0.075
z	0.156	0.075	2.538

<r²> (average value of r²) Å²

<r²>	97.027
(<r²>)^1/2	9.850

	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

All results from a given calculation for C3H7OH (1-Propanol)

using model chemistry: TPSSh/STO-3G

States and conformations

Conformer 1 (CS)

Conformer 2 (C1)

All results from a given calculation for C₃H₇OH (1-Propanol)