Class information for:
Level 1: L LACE ASTROBIOL//0 NH3 REACTIONS//AB INITIO MO AND DFT CALCULATIONS

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
62 3       PHYSICS, ATOMIC, MOLECULAR & CHEMICAL//JOURNAL OF CHEMICAL PHYSICS//CHEMISTRY, PHYSICAL 90230
2022 2             JOURNAL OF MOLECULAR SPECTROSCOPY//PHYSICS, ATOMIC, MOLECULAR & CHEMICAL//NITROGEN CLUSTERS 5865
18947 1                   L LACE ASTROBIOL//0 NH3 REACTIONS//AB INITIO MO AND DFT CALCULATIONS 552

Terms with highest relevance score



rank Category termType chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 L LACE ASTROBIOL address 114189 0% 100% 2
2 0 NH3 REACTIONS authKW 57095 0% 100% 1
3 AB INITIO MO AND DFT CALCULATIONS authKW 57095 0% 100% 1
4 ADAMANTANOID authKW 57095 0% 100% 1
5 ARSENIC RADICALS authKW 57095 0% 100% 1
6 AS4O6 CLAUDETITE authKW 57095 0% 100% 1
7 ASYMMETRIC TOP FREE RADICALS authKW 57095 0% 100% 1
8 B3LYP DFT COMPUTATIONS authKW 57095 0% 100% 1
9 BEIJING MOL SPECIES address 57095 0% 100% 1
10 C 2DELTA STATE OF PHOSPHORUS MONOXIDE authKW 57095 0% 100% 1

Web of Science journal categories



chi_square_rank Category chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 Physics, Atomic, Molecular & Chemical 7313 45% 0% 249
2 Chemistry, Physical 3852 55% 0% 304
3 Spectroscopy 428 8% 0% 45
4 Chemistry, Multidisciplinary 258 16% 0% 91
5 Chemistry, Inorganic & Nuclear 126 6% 0% 35
6 Astronomy & Astrophysics 72 6% 0% 34
7 Optics 29 5% 0% 25
8 Mathematics, Interdisciplinary Applications 10 1% 0% 8
9 Physics, Multidisciplinary 7 3% 0% 19
10 Chemistry, Organic 3 3% 0% 16

Address terms



chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 L LACE ASTROBIOL 114189 0% 100% 2
2 BEIJING MOL SPECIES 57095 0% 100% 1
3 ENVIRONM NUCL SCI 57095 0% 100% 1
4 GRP CHIM THEOR REACT ECP IPREM 57095 0% 100% 1
5 KIMIKA FAK P K 1072 57095 0% 100% 1
6 LS3ME SCI 57095 0% 100% 1
7 MAT SCI IMO SBG 57095 0% 100% 1
8 NASAASTROBIOL STEWARD OBSERV 57095 0% 100% 1
9 PHYS UER SCI 57095 0% 100% 1
10 QUIM QUANT COMPUTAC 57095 0% 100% 1

Journals



chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 JOURNAL OF PHYSICAL CHEMISTRY 7510 10% 0% 57
2 JOURNAL OF MOLECULAR SPECTROSCOPY 7011 6% 0% 31
3 JOURNAL OF CHEMICAL PHYSICS 2963 12% 0% 68
4 CHEMICAL PHYSICS LETTERS 1977 7% 0% 41
5 CHEMICAL PHYSICS 1786 4% 0% 21
6 JOURNAL OF MOLECULAR STRUCTURE-THEOCHEM 1416 3% 0% 17
7 JOURNAL OF PHYSICAL CHEMISTRY A 1333 5% 0% 27
8 JOURNAL OF PHYSICS B-ATOMIC MOLECULAR AND OPTICAL PHYSICS 869 3% 0% 16
9 ZHURNAL NEORGANICHESKOI KHIMII 848 2% 0% 12
10 MOLECULAR PHYSICS 826 2% 0% 13

Author Key Words



chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass LCSH search Wikipedia search
1 0 NH3 REACTIONS 57095 0% 100% 1 Search 0+NH3+REACTIONS Search 0+NH3+REACTIONS
2 AB INITIO MO AND DFT CALCULATIONS 57095 0% 100% 1 Search AB+INITIO+MO+AND+DFT+CALCULATIONS Search AB+INITIO+MO+AND+DFT+CALCULATIONS
3 ADAMANTANOID 57095 0% 100% 1 Search ADAMANTANOID Search ADAMANTANOID
4 ARSENIC RADICALS 57095 0% 100% 1 Search ARSENIC+RADICALS Search ARSENIC+RADICALS
5 AS4O6 CLAUDETITE 57095 0% 100% 1 Search AS4O6+CLAUDETITE Search AS4O6+CLAUDETITE
6 ASYMMETRIC TOP FREE RADICALS 57095 0% 100% 1 Search ASYMMETRIC+TOP+FREE+RADICALS Search ASYMMETRIC+TOP+FREE+RADICALS
7 B3LYP DFT COMPUTATIONS 57095 0% 100% 1 Search B3LYP+DFT+COMPUTATIONS Search B3LYP+DFT+COMPUTATIONS
8 C 2DELTA STATE OF PHOSPHORUS MONOXIDE 57095 0% 100% 1 Search C+2DELTA+STATE+OF+PHOSPHORUS+MONOXIDE Search C+2DELTA+STATE+OF+PHOSPHORUS+MONOXIDE
9 CHARGE INVERSION SPECTRA 57095 0% 100% 1 Search CHARGE+INVERSION+SPECTRA Search CHARGE+INVERSION+SPECTRA
10 CYANOPHOSPHINE 57095 0% 100% 1 Search CYANOPHOSPHINE Search CYANOPHOSPHINE

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 31339 REACTPOOL//OP SCN//SPILL BEHAVIOUR
2 29570 LIBS OF SIN//SIN SPECTRA//AB INITIO HYBRID DENSITY FUNCTIONAL THEORY STUDIES
3 4198 HALL ATWATER S CHEM//BASIS SET EXTRAPOLATION//CORRELATION CONSISTENT BASIS SETS
4 16921 CENTRIFUGAL DISTORTION CONSTANT//INERTIAL ROTATION CONSTANT//VIBRATIONAL LEVEL
5 23423 CHIRAL CAGE//PHOSPHORUS OXIDE SULFIDES//PHOSPHORUS SULFIDES
6 24342 ETHYLDIFLUOROPHOSPHINE//ETHYLDICHLOROPHOSPHINE//MM QM
7 14171 RELATIVISTIC CI CALCULATIONS//NEAR INFRARED TRANSITIONS//METASTABLE MOLECULE PCLB1SIGMA
8 11894 NITRIC DIOXIDE NO2//CCL2A1B1 A3B1//CCL2 RADICAL
9 34924 10 P 3//8 P 3//8 P 4
10 29579 HETEROATOM CHEM//PHOSPHOROTROPY//BICYCLIC STRUCTURES

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