Class information for:
Level 1: PHOSPHOLE//PHOSPHORUS HETEROCYCLES//HETEROELEMENTS COORDINAT

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
11 3       CHEMISTRY, INORGANIC & NUCLEAR//ORGANOMETALLICS//JOURNAL OF ORGANOMETALLIC CHEMISTRY 143869
488 2             CHEMISTRY, INORGANIC & NUCLEAR//N HETEROCYCLIC CARBENE//PHOSPHORUS HETEROCYCLES 15961
4086 1                   PHOSPHOLE//PHOSPHORUS HETEROCYCLES//HETEROELEMENTS COORDINAT 1883

Terms with highest relevance score


rank Category termType chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 PHOSPHOLE authKW 1154131 5% 69% 100
2 PHOSPHORUS HETEROCYCLES authKW 702903 7% 33% 128
3 HETEROELEMENTS COORDINAT address 660065 6% 34% 117
4 PHOSPHININES authKW 565660 2% 87% 39
5 PHOSPHAALKYNES authKW 510972 3% 52% 59
6 UMR 7653 address 396700 3% 44% 54
7 DCPH address 271389 2% 38% 43
8 ADV SOLAR MAT address 209172 1% 50% 25
9 PHOSPHAFERROCENES authKW 160659 1% 80% 12
10 BIOCHEM ANORGAN CHEM address 159465 1% 53% 18

Web of Science journal categories


chi_square_rank Category chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 Chemistry, Inorganic & Nuclear 26571 42% 0% 787
2 Chemistry, Organic 17496 43% 0% 816
3 Chemistry, Multidisciplinary 5998 37% 0% 702
4 Crystallography 64 2% 0% 42
5 Chemistry, Physical 1 4% 0% 80
6 Computer Science, Cybernetics -0 0% 0% 1
7 Spectroscopy -0 1% 0% 11
8 History & Philosophy of Science -1 0% 0% 1
9 GREEN & SUSTAINABLE SCIENCE & TECHNOLOGY -2 0% 0% 1
10 Physics, Atomic, Molecular & Chemical -2 1% 0% 20

Address terms


chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 HETEROELEMENTS COORDINAT 660065 6% 34% 117
2 UMR 7653 396700 3% 44% 54
3 DCPH 271389 2% 38% 43
4 ADV SOLAR MAT 209172 1% 50% 25
5 BIOCHEM ANORGAN CHEM 159465 1% 53% 18
6 UMR CNRS 7653 120897 1% 43% 17
7 UMR 7653 HETEROELEMENTS COORDINAT 98438 1% 59% 10
8 INT PHOSPHORUS 94264 1% 43% 13
9 CNRSUMR 7653 92036 1% 50% 11
10 BIOCHEM BIOANORGAN CHEM 83679 0% 100% 5

Journals


chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 PHOSPHORUS SULFUR AND SILICON AND THE RELATED ELEMENTS 22272 6% 1% 117
2 ORGANOMETALLICS 19303 9% 1% 175
3 HETEROATOM CHEMISTRY 15515 2% 2% 45
4 JOURNAL OF ORGANOMETALLIC CHEMISTRY 14973 8% 1% 158
5 EUROPEAN JOURNAL OF INORGANIC CHEMISTRY 8733 4% 1% 75
6 ANGEWANDTE CHEMIE-INTERNATIONAL EDITION 6636 7% 0% 128
7 CHEMISTRY-A EUROPEAN JOURNAL 5366 5% 0% 90
8 CHEMISCHE BERICHTE-RECUEIL 3965 2% 1% 37
9 DALTON TRANSACTIONS 3373 3% 0% 63
10 BULLETIN DE LA SOCIETE CHIMIQUE DE FRANCE 3084 1% 1% 18

Author Key Words


chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass LCSH search Wikipedia search
1 PHOSPHOLE 1154131 5% 69% 100 Search PHOSPHOLE Search PHOSPHOLE
2 PHOSPHORUS HETEROCYCLES 702903 7% 33% 128 Search PHOSPHORUS+HETEROCYCLES Search PHOSPHORUS+HETEROCYCLES
3 PHOSPHININES 565660 2% 87% 39 Search PHOSPHININES Search PHOSPHININES
4 PHOSPHAALKYNES 510972 3% 52% 59 Search PHOSPHAALKYNES Search PHOSPHAALKYNES
5 PHOSPHAFERROCENES 160659 1% 80% 12 Search PHOSPHAFERROCENES Search PHOSPHAFERROCENES
6 HETEROPHOSPHOLES 135558 0% 90% 9 Search HETEROPHOSPHOLES Search HETEROPHOSPHOLES
7 PHOSPHACYMANTRENES 119008 0% 89% 8 Search PHOSPHACYMANTRENES Search PHOSPHACYMANTRENES
8 TRIPHOSPHABENZENE 100415 0% 100% 6 Search TRIPHOSPHABENZENE Search TRIPHOSPHABENZENE
9 PHOSPHABENZENE 86068 0% 86% 6 Search PHOSPHABENZENE Search PHOSPHABENZENE
10 2 PHOSPHAINDOLIZINES 83679 0% 100% 5 Search 2+PHOSPHAINDOLIZINES Search 2+PHOSPHAINDOLIZINES

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
1 833 PHOSPHAALKENES//PHOSPHINIDENE//DIPHOSPHENE
2 22950 ORGAN CHEM TECHNOL//P HETEROCYCLES//1 2 DIHYDROPHOSPHININE OXIDE
3 31530 AZAFERROCENE//AZAFERROCENE COMPLEXES//PYRROLYL LIGANDS
4 14809 SILOLE//GERMOLES//SILABENZENE
5 7749 WHITE PHOSPHORUS//PHOSPHORUS CLUSTERS//POLYPHOSPHIDES
6 36791 PHOSPHINOALKYNE//BISDIPHENYLPHOSPHINOACETYLENE//1 3 5 TRIMETHYL 1 3 5 TRIAZACYCLOHEXANE
7 17925 PHOSPHENIUM CATIONS//PHOSPHENIUM//ATLANTIC REG MAGNET ONANCE
8 22712 1 LAMBDA5 3 LAMBDA5 DIPHOSPHETE//GMELIN ANORGAN CHEM//NMR IR MASS SPECTRA
9 26978 BENZYLPHOSPHINES//LITHIUM PHOSPHIDES//LITHIUM PHOSPHINOMETHANIDES
10 24622 RMN P 31//RMN C 13//HETEROATOM ORGAN CHEM

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