Class information for:
Level 1: AB INITIO MRMP2 CALCULATIONS//AB INITIO CASSCF CALCULATIONS//ARYL ETHER PHOTOCHEMISTRY

Basic class information

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
6 4 CHEMISTRY, ORGANIC//CHEMISTRY, INORGANIC & NUCLEAR//CHEMISTRY, MULTIDISCIPLINARY 1698077
60 3       PHYSICS, ATOMIC, MOLECULAR & CHEMICAL//CHEMISTRY, PHYSICAL//JOURNAL OF CHEMICAL PHYSICS 92506
1189 2             JOURNAL OF MOLECULAR STRUCTURE//ROTATIONAL SPECTROSCOPY//MICROWAVE SPECTROSCOPY 9601
30769 1                   AB INITIO MRMP2 CALCULATIONS//AB INITIO CASSCF CALCULATIONS//ARYL ETHER PHOTOCHEMISTRY 178

Terms with highest relevance score



rank Category termType chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 AB INITIO MRMP2 CALCULATIONS authKW 354123 1% 100% 2
2 AB INITIO CASSCF CALCULATIONS authKW 236080 1% 67% 2
3 ARYL ETHER PHOTOCHEMISTRY authKW 177061 1% 100% 1
4 EQUILIBRIUM GEOMETRY STRUCTURE OF MOLECULE authKW 177061 1% 100% 1
5 EXCITED STATE RATE CONSTANTS authKW 177061 1% 100% 1
6 EXCITED STATE TEMPERATURE EFFECTS authKW 177061 1% 100% 1
7 M FLUOROSTYRENE authKW 177061 1% 100% 1
8 NAPHTHALENE ISOMERS authKW 177061 1% 100% 1
9 ONE COLOR RESONANT TWO PHOTON IONIZATION 1C R2PI authKW 177061 1% 100% 1
10 PHENYLPROPYNE authKW 177061 1% 100% 1

Web of Science journal categories



chi_square_rank Category chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 Physics, Atomic, Molecular & Chemical 2401 46% 0% 81
2 Chemistry, Physical 1214 54% 0% 97
3 Spectroscopy 522 15% 0% 27
4 Chemistry, Multidisciplinary 120 19% 0% 34
5 Chemistry, Organic 35 8% 0% 14
6 Biophysics 7 3% 0% 6
7 Multidisciplinary Sciences 4 1% 0% 2
8 Crystallography -0 1% 0% 1
9 Physics, Multidisciplinary -0 2% 0% 3
10 Optics -0 1% 0% 2

Address terms



chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 ABT SPEKT PHOTOCHEM KINET 12645 1% 7% 1
2 ENGN OURCE SCI 6059 3% 1% 6
3 FORMAT RECH 5531 1% 3% 1
4 NANO MAT SYST 4658 1% 3% 1
5 PHYS ANALYT CHEM 2553 3% 0% 5
6 CHIM STRUCT 1823 1% 1% 1
7 PHYS CHEM 2 1651 1% 0% 2
8 CHILD HLTH CARE 1155 1% 1% 1
9 CHEM SCI PHARM 888 1% 0% 2
10 MOL BIOPHYS GRP 858 1% 0% 1

Journals



chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 JOURNAL OF MOLECULAR SPECTROSCOPY 3831 7% 0% 13
2 CHEMICAL PHYSICS LETTERS 1794 12% 0% 22
3 JOURNAL OF RAMAN SPECTROSCOPY 1072 3% 0% 6
4 JOURNAL OF PHYSICAL CHEMISTRY 1024 7% 0% 12
5 PHOTOCHEMICAL & PHOTOBIOLOGICAL SCIENCES 993 2% 0% 4
6 JOURNAL OF PHYSICAL CHEMISTRY A 826 7% 0% 12
7 JOURNAL OF THE AMERICAN CHEMICAL SOCIETY 817 12% 0% 21
8 JOURNAL OF THE CHEMICAL SOCIETY-FARADAY TRANSACTIONS 799 3% 0% 5
9 JOURNAL OF MOLECULAR STRUCTURE 531 4% 0% 8
10 LASER CHEMISTRY 460 1% 0% 1

Author Key Words



chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass LCSH search Wikipedia search
1 AB INITIO MRMP2 CALCULATIONS 354123 1% 100% 2 Search AB+INITIO+MRMP2+CALCULATIONS Search AB+INITIO+MRMP2+CALCULATIONS
2 AB INITIO CASSCF CALCULATIONS 236080 1% 67% 2 Search AB+INITIO+CASSCF+CALCULATIONS Search AB+INITIO+CASSCF+CALCULATIONS
3 ARYL ETHER PHOTOCHEMISTRY 177061 1% 100% 1 Search ARYL+ETHER+PHOTOCHEMISTRY Search ARYL+ETHER+PHOTOCHEMISTRY
4 EQUILIBRIUM GEOMETRY STRUCTURE OF MOLECULE 177061 1% 100% 1 Search EQUILIBRIUM+GEOMETRY+STRUCTURE+OF+MOLECULE Search EQUILIBRIUM+GEOMETRY+STRUCTURE+OF+MOLECULE
5 EXCITED STATE RATE CONSTANTS 177061 1% 100% 1 Search EXCITED+STATE+RATE+CONSTANTS Search EXCITED+STATE+RATE+CONSTANTS
6 EXCITED STATE TEMPERATURE EFFECTS 177061 1% 100% 1 Search EXCITED+STATE+TEMPERATURE+EFFECTS Search EXCITED+STATE+TEMPERATURE+EFFECTS
7 M FLUOROSTYRENE 177061 1% 100% 1 Search M+FLUOROSTYRENE Search M+FLUOROSTYRENE
8 NAPHTHALENE ISOMERS 177061 1% 100% 1 Search NAPHTHALENE+ISOMERS Search NAPHTHALENE+ISOMERS
9 ONE COLOR RESONANT TWO PHOTON IONIZATION 1C R2PI 177061 1% 100% 1 Search ONE+COLOR+RESONANT+TWO+PHOTON+IONIZATION+1C+R2PI Search ONE+COLOR+RESONANT+TWO+PHOTON+IONIZATION+1C+R2PI
10 PHENYLPROPYNE 177061 1% 100% 1 Search PHENYLPROPYNE Search PHENYLPROPYNE

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.

Classes with closest relation at Level 1



rank cluster_id2 link
1 2316 THRESHOLD IONIZATION//PHYS CHEM ELEKTROCHEM 1//RESONANT TWO PHOTON IONIZATION
2 16945 MO COMPUTATIONS//LONG RANGE SPIN SPIN COUPLING CONSTANTS//METHOXYHYDROXY SUBSTITUTED BENZENES AND BENZALDEHYDES
3 24851 HUNGARIAN SCI STRUCT CHEM GRP//BENZENE RING DEFORMATION//HUNGARIAN SCI STRUCT CHEM GRP POB 117
4 6994 CEMIN//PHOTOISOMERIZATION//BICHROMOPHORIC DYAD
5 23736 LIGHT QUENCHING//ANISOTROPY SPECTRA//2 PHOTON ABSORPTION SPECTRUM
6 17867 RING PUCKERING//RING PUCKERING POTENTIAL ENERGY FUNCTION//2 CHLORO 1 3 2 DIOXAPHOSPHORINANE 2 OXIDE
7 15840 SCALED QUANTUM MECHANICAL FORCE FIELD//CHEM MOLEC SPECT//3 3 DIMETHYL 1 TRIMETHYLGERMYLCYCLOPROPENE
8 30364 BENZYL TYPE RADICALS//TRIMETHYLBENZYL RADICALS//CHEM FUNCT MAT
9 16327 CONICAL INTERSECTIONS//PREVITAMIN D//INTERSYSTEM CROSSING POINT
10 38586 TETRADENIA RIPARIA//6 7 DEHYDROROYLEANONE//9 BETA 13 BETA EPOXY 7 ABIETENE

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