Title: /NpS2(2+)/S=3_2 Eta2-NpS2(2+)_CAS(13,13)PT2_single_point
Browse item: https://iochem-bd.iciq.es:443/browse/handle/100/1925
Program: Molcas v8.0.14-09-21 -
Author: Bandeira, Nuno
Formula: Np 1 S 2
Calculation type: Single point
Method: CASSCF CASPT2

Atomic coordinates [Å]

Atom x y z basis set
TYPE (primitive) / [contracted]

MOLECULAR INFO

Symmetry

Character Table for C1


Charge 2.000
Multiplicity 4

Integrals

Multipole Moment integrals up to order 2
Kinetic Energy integrals
Nuclear Attraction integrals (point charge)
One-Electron Hamiltonian integrals
Relativistic Douglas-Kroll-Hess integrals:
- Parametrization : EXP
- DKH order of Hamiltonian: 2
- DKH order of Properties : 0
- multipole moment operators
- electric potential operators
- contact operators
Atomic mean-field integrals
Cholesky decomposed two-electron repulsion integrals
- CD Threshold: 0.10E-03

Bond distances

Atom1 Atom2 Distance
Np1 S3 2.587977
Np1 S2 2.570578
S2 S3 2.051153

JOB |

RASSCF

Wave function specification

Number of closed shell electrons 110
Number of electrons in active shells 13
Max number of holes in RAS1 space 0
Max nr of electrons in RAS3 space 0
Number of inactive orbitals 55
Number of active orbitals 13
Number of secondary orbitals 77
Spin quantum number 1.5
State symmetry 1
Total molecular charge 2.00

Orbital specifications

Symmetry species 1
a
Frozen orbitals 0
Inactive orbitals 55
Active orbitals 13
RAS1 orbitals 0
RAS2 orbitals 13
RAS3 orbitals 0
Secondary orbitals 77
Deleted orbitals 0
Number of basis functions 145

CI expansion specifications

Number of determinants 1656369
Number of root(s) required 1
CI roots used / Weights
1
1.00
Highest root included in the CI 1
Root passed to geometry opt. 1

Energies

Root Total energy (au) ∆E (eV) ∆E (cm-1)
1 -29533.596355 0.00 0

Wave functions / Weights of the most important CSFs

Conf 1111111111111 1

Natural Occupation numbers

Active orbitals

Symmetry 1 1
56a 1.968692
57a 1.998735
58a 1.979977
59a 1.992644
60a 1.154710
61a 0.969829
62a 0.929987
63a 0.768696
64a 0.077199
65a 0.861738

Electrostatic moments

Charge

2.000

Dipole moment [Debye]

1

Quadrupole moment [Debye**Ang]

1

Population analysis

LoProp Charges

Mulliken atomic charges

CASPT2

Wave function specification

Number of closed shell electrons 12
Number of electrons in active shells 13
Max number of holes in RAS1 space 0
Max nr of electrons in RAS3 space 0
Number of inactive orbitals 6
Number of active orbitals 13
Number of secondary orbitals 77
Spin quantum number 1.5
State symmetry 1
Total molecular charge 2.00

Orbital specifications

Symmetry species 1
a
Frozen orbitals 49
Inactive orbitals 6
Active orbitals 13
Secondary orbitals 77
Deleted orbitals 0
Number of basis functions 145

Electrostatic moments

Charge

2.000

Dipole moment [Debye]

1

Quadrupole moment [Debye**Ang]

1

Population analysis

Mulliken atomic charges

Single-State CASPT2

Root Total energy (au) ∆E (eV) ∆E (cm-1) Ref. Weight
1 -29534.2498908543 0.00 0 0.79099

HZERO

Type Value
H(0): STANDARD IPEA
Imaginary level shift: 0.10000000

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