Class information for:
Level 2: HALOGEN BONDING//SIGMA HOLE//CHALCOGEN BOND

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
2053 2             HALOGEN BONDING//SIGMA HOLE//CHALCOGEN BOND 5691
1992 1                   HALOGEN BONDING//SIGMA HOLE//CHALCOGEN BOND 2436
8407 1                   CATION PI INTERACTION//ANION PI INTERACTIONS//ANION INTERACTIONS 1286
12097 1                   BLUE SHIFTING HYDROGEN BONDS//BLUE SHIFTED H BOND//BLUE SHIFTED HYDROGEN BOND 960
18625 1                   ARENE INTERACTIONS//CH PI HYDROGEN BOND//CH PI INTERACTION 567
21453 1                   F CENTER DOT CENTER DOT CENTER DOT H//POLYFLUORINATED ENAMINOIMINES//AND F CENTER DOT CENTER DOT CENTER DOT F INTERMOLECULAR INTERACTIONS 442

Terms with highest relevance score


rank Category termType chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 HALOGEN BONDING authKW 1688511 8% 68% 447
2 SIGMA HOLE authKW 260361 1% 87% 54
3 CHALCOGEN BOND authKW 238519 1% 96% 45
4 PNICOGEN BOND authKW 205372 1% 95% 39
5 CATION PI INTERACTION authKW 199459 2% 35% 104
6 LITHIUM BOND authKW 197993 1% 87% 41
7 NONCOVALENT INTERACTIONS authKW 192080 4% 17% 202
8 ANION PI INTERACTIONS authKW 182074 1% 66% 50
9 QTAIM authKW 168924 2% 29% 105
10 NFM address 167439 1% 69% 44

Web of Science journal categories


chi_square_rank Category chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 Physics, Atomic, Molecular & Chemical 23519 26% 0% 1470
2 Chemistry, Multidisciplinary 21779 41% 0% 2306
3 Crystallography 20609 17% 0% 940
4 Chemistry, Physical 19916 40% 0% 2282
5 Chemistry, Inorganic & Nuclear 1027 6% 0% 328
6 Chemistry, Organic 1024 8% 0% 434
7 Computer Science, Interdisciplinary Applications 552 3% 0% 189
8 Biophysics 338 4% 0% 222
9 Mathematics, Interdisciplinary Applications 204 2% 0% 105
10 Spectroscopy 55 2% 0% 88

Address terms


chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 NFM 167439 1% 69% 44
2 QUANTUM CHEM GRP 90915 1% 25% 65
3 QUIM MED 83004 3% 10% 155
4 CRYSTALLOG CRYSTAL CHEM 58823 1% 24% 44
5 SCI ENGN CHEM BIOL 58400 1% 33% 32
6 THEORET COMPUTAT CHEM SCI ENGN 46771 0% 65% 13
7 THEORET COMPUTAT CHEM 36363 2% 6% 114
8 DCMIC G NATTA 33217 0% 100% 6
9 ENVIRONM SCI SUSTAINABLE DEV ICADS 33217 0% 100% 6
10 CHEM PROC BIOTECHNOL 32206 0% 73% 8

Journals


chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 CRYSTENGCOMM 44494 5% 3% 279
2 JOURNAL OF PHYSICAL CHEMISTRY A 37131 8% 2% 454
3 JOURNAL OF MOLECULAR MODELING 28881 2% 4% 142
4 COMPUTATIONAL AND THEORETICAL CHEMISTRY 24355 2% 4% 106
5 CRYSTAL GROWTH & DESIGN 23951 3% 2% 198
6 STRUCTURAL CHEMISTRY 21109 2% 4% 101
7 PHYSICAL CHEMISTRY CHEMICAL PHYSICS 8940 4% 1% 221
8 JOURNAL OF MOLECULAR STRUCTURE-THEOCHEM 8341 2% 1% 133
9 CHEMPHYSCHEM 8192 2% 2% 95
10 CHEMICAL PHYSICS LETTERS 6480 4% 1% 242

Author Key Words


chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass LCSH search Wikipedia search
1 HALOGEN BONDING 1688511 8% 68% 447 Search HALOGEN+BONDING Search HALOGEN+BONDING
2 SIGMA HOLE 260361 1% 87% 54 Search SIGMA+HOLE Search SIGMA+HOLE
3 CHALCOGEN BOND 238519 1% 96% 45 Search CHALCOGEN+BOND Search CHALCOGEN+BOND
4 PNICOGEN BOND 205372 1% 95% 39 Search PNICOGEN+BOND Search PNICOGEN+BOND
5 CATION PI INTERACTION 199459 2% 35% 104 Search CATION+PI+INTERACTION Search CATION+PI+INTERACTION
6 LITHIUM BOND 197993 1% 87% 41 Search LITHIUM+BOND Search LITHIUM+BOND
7 NONCOVALENT INTERACTIONS 192080 4% 17% 202 Search NONCOVALENT+INTERACTIONS Search NONCOVALENT+INTERACTIONS
8 ANION PI INTERACTIONS 182074 1% 66% 50 Search ANION+PI+INTERACTIONS Search ANION+PI+INTERACTIONS
9 QTAIM 168924 2% 29% 105 Search QTAIM Search QTAIM
10 DIHYDROGEN BOND 133418 1% 54% 45 Search DIHYDROGEN+BOND Search DIHYDROGEN+BOND

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 2


rank cluster_id2 link
1 2857 MOL QUANTUM BIOPHYS//MOL BIOL BIOTECHNOL BIOPHYS//COMPUTAT MOL STRUCT INTERACT
2 430 ACTA CRYSTALLOGRAPHICA SECTION E-CRYSTALLOGRAPHIC COMMUNICATIONS//CRYSTALLOGRAPHY//ACTA CRYSTALLOGRAPHICA SECTION E-STRUCTURE REPORTS ONLINE
3 943 JOURNAL OF CHEMICAL PHYSICS//PHYSICS, ATOMIC, MOLECULAR & CHEMICAL//CHEMISTRY, PHYSICAL
4 2654 ACTA CRYSTALLOGRAPHICA SECTION B-STRUCTURAL SCIENCE CRYSTAL ENGINEERING AND MATERIALS//RHENIUMIV COMPLEXES//ENERGY ENGN SYST ANAL DIRECTORATE
5 3708 CATEDRA QUIM GEN//BORON TRIFLUORIDE//CATEDRA FISICOQUIM 1
6 1395 ANION RECOGNITION//ANION RECEPTOR//ANION BINDING
7 1975 PROTON SPONGE//INTRAMOLECULAR HYDROGEN BOND//QUANTUM ORGAN CHEM GRP
8 573 JOURNAL OF CHEMICAL THEORY AND COMPUTATION//PHYSICS, ATOMIC, MOLECULAR & CHEMICAL//QUANTUM THEORY GRP
9 2638 INCLUSION COMPOUNDS//UREA INCLUSION COMPOUNDS//PREFERENTIAL CRYSTALLIZATION
10 1928 MAGNETIC RESONANCE IN CHEMISTRY//SPIN SPIN COUPLING CONSTANTS//SOPPA

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