Class information for:
Level 1: LIGAND ADDITIVITY//CORE ELECTRON IONIZATION ENERGY//CPFECO2I

Basic class information
Class id #P Avg. number of
references		 Database coverage
of references
20283 467 41.3 28%


Bar chart of Publication_year

Last years might be incomplete

Hierarchy of classes
The table includes all classes above and classes immediately below the current class.


Cluster id Level Cluster label #P
5 4 CHEMISTRY, ORGANIC//CHEMISTRY, INORGANIC & NUCLEAR//CHEMISTRY, MULTIDISCIPLINARY 1745167
3 3       PHYSICS, ATOMIC, MOLECULAR & CHEMICAL//JOURNAL OF CHEMICAL PHYSICS//CHEMISTRY, PHYSICAL 183883
1988 2             JOURNAL OF ELECTRON SPECTROSCOPY AND RELATED PHENOMENA//ELECTRON MOMENTUM SPECTROSCOPY//CORE EXCITATION 5558
20283 1                   LIGAND ADDITIVITY//CORE ELECTRON IONIZATION ENERGY//CPFECO2I 467

Terms with highest relevance score


rank Term termType Chi square Shr. of publ. in
class containing
term		 Class's shr. of
term's tot. occurrences		 #P with
term in
class
1 LIGAND ADDITIVITY authKW 87179 0% 67% 2
2 CORE ELECTRON IONIZATION ENERGY authKW 65385 0% 100% 1
3 CPFECO2I authKW 65385 0% 100% 1
4 CPMNCO3 authKW 65385 0% 100% 1
5 DV X ALPHA HF authKW 65385 0% 100% 1
6 EOMIP CCSD authKW 65385 0% 100% 1
7 GENERAL COMPLEX HARTREE FOCK authKW 65385 0% 100% 1
8 GROUP 4 IODIDES authKW 65385 0% 100% 1
9 GROUP ALGEBRA PROJECTOR authKW 65385 0% 100% 1
10 GROUP IV A TETRAHALIDES authKW 65385 0% 100% 1

Web of Science journal categories


Rank Term Chi square Shr. of publ. in
class containing
term		 Class's shr. of
term's tot. occurrences		 #P with
term in
class
1 Physics, Atomic, Molecular & Chemical 2902 31% 0% 147
2 Chemistry, Physical 2151 45% 0% 212
3 Chemistry, Inorganic & Nuclear 1579 21% 0% 99
4 Chemistry, Multidisciplinary 211 16% 0% 76
5 Spectroscopy 210 6% 0% 30
6 Mathematics, Interdisciplinary Applications 149 4% 0% 21
7 Chemistry, Organic 62 7% 0% 32
8 Physics, Multidisciplinary 44 6% 0% 29
9 Physics, Condensed Matter 9 5% 0% 22
10 Multidisciplinary Sciences 2 1% 0% 3

Address terms


Rank Term Chi square Shr. of publ. in
class containing
term		 Class's shr. of
term's tot. occurrences		 #P with
term in
class
1 PHYS CHEM 3 PETERSENSTR 20 65385 0% 100% 1
2 GAS PHASE ELECT SPECT 21794 0% 33% 1
3 ETUD THEOR MILIEUX EXTREMES 6879 0% 5% 2
4 GAS PHASE ELE ON SPECT 4357 0% 7% 1
5 HEISENBERGSTR 1 4357 0% 7% 1
6 WILTON MAT 4357 0% 7% 1
7 GENIE PROC ENVIRONM 2970 0% 5% 1
8 SYNCHROTRON RADIAT IL 2970 0% 5% 1
9 STUDIO STABIL REATTIV COMPOSTI COORDINAZ 2722 0% 4% 1
10 CANADIAN SYNCHROTRON RADIAT IL 1255 0% 2% 1

Journals


Rank Term Chi square Shr. of publ. in
class containing
term		 Class's shr. of
term's tot. occurrences		 #P with
term in
class
1 THEORETICA CHIMICA ACTA 10600 3% 1% 15
2 JOURNAL OF ELECTRON SPECTROSCOPY AND RELATED PHENOMENA 7971 6% 0% 27
3 JOURNAL OF THE CHEMICAL SOCIETY-FARADAY TRANSACTIONS II 3167 2% 1% 9
4 CHEMICAL PHYSICS 2956 5% 0% 25
5 CHEMICAL PHYSICS LETTERS 2782 10% 0% 45
6 INORGANIC CHEMISTRY 2480 9% 0% 41
7 ZEITSCHRIFT FUR NATURFORSCHUNG SECTION A-A JOURNAL OF PHYSICAL SCIENCES 2411 3% 0% 15
8 INTERNATIONAL JOURNAL OF QUANTUM CHEMISTRY 2099 4% 0% 19
9 INORGANICA CHIMICA ACTA-ARTICLES 911 1% 0% 4
10 JOURNAL OF MOLECULAR STRUCTURE-THEOCHEM 678 2% 0% 11

Author Key Words


Rank Term Chi square Shr. of publ. in
class containing
term		 Class's shr. of
term's tot. occurrences		 #P with
term in
class		 LCSH search Wikipedia search
1 LIGAND ADDITIVITY 87179 0% 67% 2 Search LIGAND+ADDITIVITY Search LIGAND+ADDITIVITY
2 CORE ELECTRON IONIZATION ENERGY 65385 0% 100% 1 Search CORE+ELECTRON+IONIZATION+ENERGY Search CORE+ELECTRON+IONIZATION+ENERGY
3 CPFECO2I 65385 0% 100% 1 Search CPFECO2I Search CPFECO2I
4 CPMNCO3 65385 0% 100% 1 Search CPMNCO3 Search CPMNCO3
5 DV X ALPHA HF 65385 0% 100% 1 Search DV+X+ALPHA+HF Search DV+X+ALPHA+HF
6 EOMIP CCSD 65385 0% 100% 1 Search EOMIP+CCSD Search EOMIP+CCSD
7 GENERAL COMPLEX HARTREE FOCK 65385 0% 100% 1 Search GENERAL+COMPLEX+HARTREE+FOCK Search GENERAL+COMPLEX+HARTREE+FOCK
8 GROUP 4 IODIDES 65385 0% 100% 1 Search GROUP+4+IODIDES Search GROUP+4+IODIDES
9 GROUP ALGEBRA PROJECTOR 65385 0% 100% 1 Search GROUP+ALGEBRA+PROJECTOR Search GROUP+ALGEBRA+PROJECTOR
10 GROUP IV A TETRAHALIDES 65385 0% 100% 1 Search GROUP+IV+A+TETRAHALIDES Search GROUP+IV+A+TETRAHALIDES

Core articles
The table includes core articles in the class. The following variables is taken into account for the relevance score of an article in a cluster c:
(1) Number of references referring to publications in the class.
(2) Share of total number of active references referring to publications in the class.
(3) Age of the article. New articles get higher score than old articles.
(4) Citation rate, normalized to year.


Rank Reference # ref.
in cl.		 Shr. of ref. in
cl.		 Citations
1 GREEN, JC , DECLEVA, P , (2005) PHOTOIONIZATION CROSS-SECTIONS: A GUIDE TO ELECTRONIC STRUCTURE.COORDINATION CHEMISTRY REVIEWS. VOL. 249. ISSUE 1-2. P. 209-228 26 48% 24
2 BOHM, MC , (1984) SYMMETRY VIOLATIONS IN PARTIALLY OXIDIZED ONE-DIMENSIONAL (1D) TRANSITION-METAL POLYMERS - METAL-LIGAND-METAL (M-L-M) BRIDGED SYSTEMS.ZEITSCHRIFT FUR NATURFORSCHUNG SECTION A-A JOURNAL OF PHYSICAL SCIENCES. VOL. 39. ISSUE 9. P. 807-829 46 69% 1
3 BOHM, MC , (1985) A THEORETICAL INVESTIGATION OF ELECTRON CORRELATION AND RELAXATION IN ORGANOMETALLIC POLYMERS.INTERNATIONAL JOURNAL OF QUANTUM CHEMISTRY. VOL. 27. ISSUE 3. P. 323 -374 43 62% 0
4 BOHM, MC , (1984) MODEL-CALCULATIONS ON ONE-DIMENSIONAL (1D) POLY-DECKER SANDWICH COMPOUNDS - A CRYSTAL ORBITAL INVESTIGATION BASED ON THE TIGHT-BINDING FORMALISM.ZEITSCHRIFT FUR NATURFORSCHUNG SECTION A-A JOURNAL OF PHYSICAL SCIENCES. VOL. 39. ISSUE 3. P. 223-246 34 71% 14
5 LI, XR , BANCROFT, GM , PUDDEPHATT, RJ , LIU, ZF , HU, YF , TAN, KH , (1994) VARIABLE-ENERGY PHOTOELECTRON-SPECTROSCOPY OF M(ETA(3)-C3H5)(2) (M=NI, PD, AND PT) - MOLECULAR, ORBITAL ASSIGNMENTS.JOURNAL OF THE AMERICAN CHEMICAL SOCIETY. VOL. 116. ISSUE 21. P. 9543-9554 26 53% 12
6 BOHM, MC , (1983) COMPARATIVE-STUDY ON THE BAND STRUCTURES OF TETRAZAPORPHIN NICKEL(II) AND PORPHYRINATO NICKEL(II) - A CRYSTAL-ORBITAL APPROACH BASED ON A SEMIEMPIRICAL HARTREE-FOCK SELF-CONSISTENT-FIELD MODEL.PHYSICAL REVIEW B. VOL. 28. ISSUE 12. P. 6914-6926 36 69% 5
7 LI, XR , BANCROFT, GM , PUDDEPHATT, RJ , (1997) VARIABLE ENERGY PHOTOELECTRON SPECTROSCOPY: PERIODIC TRENDS IN D-ORBITAL ENERGIES FOR ORGANOMETALLIC COMPOUNDS OF THE TRANSITION METALS.ACCOUNTS OF CHEMICAL RESEARCH. VOL. 30. ISSUE 5. P. 213-218 16 73% 13
8 BOHM, MC , (1984) SOLID-STATE PHASE-TRANSITIONS IN LINEAR TRANSITION-METAL POLYMERS - VARIATIONS OF THE UNIT-CELL DIMENSION IN BISGLYOXIMATO NICKEL (II).PHYSICA B & C. VOL. 125. ISSUE 1. P. 1-20 29 74% 0
9 BOHM, MC , RAMIREZ, R , NESPER, R , VONSCHNERING, HG , (1985) THE ELECTRONIC-STRUCTURE AND THE NATURE OF CHEMICAL-BOND OF CRYSTALLINE LI12SI7 - A SEMIEMPIRICAL CRYSTAL ORBITAL (CO) APPROACH BASED ON THE SELF-CONSISTENT-FIELD (SCF) APPROXIMATION IN THE HARTREE-FOCK (HF) SCHEME APPLIED TO ONE-DIMENSIONAL (1D) SUBUNITS OF THE LI12SI7 SOLID.BERICHTE DER BUNSEN-GESELLSCHAFT-PHYSICAL CHEMISTRY CHEMICAL PHYSICS. VOL. 89. ISSUE 5. P. 465 -481 28 70% 11
10 WU, JC , BANCROFT, GM , PUDDEPHATT, RJ , HU, YF , LI, XR , TAN, KH , (1999) PHOTOELECTRON SPECTRA OF TRIMETHYLPHOSPHINE-SUBSTITUTED TUNGSTEN CARBONYLS: LIGAND FIELD EFFECTS, LIGAND ADDITIVITY EFFECTS, AND CORE-VALENCE IONIZATION CORRELATIONS.INORGANIC CHEMISTRY. VOL. 38. ISSUE 21. P. 4688 -4695 18 56% 14

Classes with closest relation at Level 1


Rank Class id link
1 24036 LATTICE SUMMATIONS//LEAKY AQUIFER FUNCTION//RESTRICTED HARTREE FOCK
2 30489 3D TRANSITION METAL CHLORIDES//ANHYDROUS METAL CHLORIDES//HYDRATED METAL CHLORIDES
3 25697 CHARGE AND SPIN DEGREES OF FREEDOM//PHYS CHEM PHYS CHEM 3//PAULI ANTISYMMETRY PRINCIPLE
4 19531 SANDWICH CLUSTER//RYDBERG TRANSITIONS//ORGANOMETALLIC IONS
5 32000 MOLECULAR FRAGMENT CALCULATIONS//NONLOCAL REPRESENTATION//INVEST BASICA PROC
6 36370 PROGRAMA DOCTORADO FISICOQUIM MOL//INTEGRAL APPROXIMATIONS ACCORDING TO MULLIKEN AND RUDENBERG//NEGLECT OF DIATOMIC DIFFERENTIAL OVERLAP NDDO
7 28137 NOBLE METAL HALIDE CLUSTERS//IRON DICHLORIDE//TRANSITION METAL DIHALIDES
8 24170 CI APPROXIMATION//NICKEL II CHELATE COMPLEXES//TERBIUM ACETYLACETONATE
9 29700 PRDDO//MOLECULAR ADAPTED ATOMIC ORBITAL//PESP
10 11099 PHTHALOCYANINATES//MU NITRIDO DIMER//COMMUN SPE OMETRIE MASSE

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