Class information for:
Level 1: ORGAN CHEM TECHNOL//P HETEROCYCLES//1 2 DIHYDROPHOSPHININE OXIDE

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
2 3       CHEMISTRY, ORGANIC//TETRAHEDRON LETTERS//JOURNAL OF ORGANIC CHEMISTRY 224160
952 2             PHOSPHORUS SULFUR AND SILICON AND THE RELATED ELEMENTS//ALPHA AMINOPHOSPHONATES//ALPHA AMINO PHOSPHONATES 11079
22950 1                   ORGAN CHEM TECHNOL//P HETEROCYCLES//1 2 DIHYDROPHOSPHININE OXIDE 385

Terms with highest relevance score


rank Category termType chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 ORGAN CHEM TECHNOL address 1073796 45% 7% 175
2 P HETEROCYCLES authKW 895494 5% 58% 19
3 1 2 DIHYDROPHOSPHININE OXIDE authKW 409305 1% 100% 5
4 3 PHOSPHOLENE OXIDE authKW 409305 1% 100% 5
5 IN SITU FOURIER TRANSFORM IR SPECTROSCOPY authKW 261954 1% 80% 4
6 GRP address 258369 17% 5% 65
7 BRIDGED P HETEROCYCLES authKW 245583 1% 100% 3
8 KOZPONTI KEM KUTATO KOZPONT address 245583 1% 100% 3
9 SZERVES KEM TECHNOL TANSZEKI KUTATOCSOPORT address 245583 1% 100% 3
10 T3P R REAGENT authKW 245583 1% 100% 3

Web of Science journal categories


chi_square_rank Category chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 Chemistry, Organic 6295 57% 0% 219
2 Chemistry, Inorganic & Nuclear 2025 26% 0% 100
3 Chemistry, Multidisciplinary 1142 36% 0% 139
4 Chemistry, Physical 5 6% 0% 23
5 Spectroscopy 4 2% 0% 6
6 Multidisciplinary Sciences 3 1% 0% 3
7 GREEN & SUSTAINABLE SCIENCE & TECHNOLOGY 3 1% 0% 2
8 Crystallography 1 1% 0% 4
9 Physics, Atomic, Molecular & Chemical 0 2% 0% 6
10 Education, Scientific Disciplines 0 0% 0% 1

Address terms


chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 ORGAN CHEM TECHNOL 1073796 45% 7% 175
2 GRP 258369 17% 5% 65
3 KOZPONTI KEM KUTATO KOZPONT 245583 1% 100% 3
4 SZERVES KEM TECHNOL TANSZEKI KUTATOCSOPORT 245583 1% 100% 3
5 SZERVES KEM TECHNOL TANSZEK 122789 1% 50% 3
6 SILICATE TECHNOL MAT SCI 109147 1% 67% 2
7 SZERVES KEMIAI TECHNOL TANSZEK 92090 1% 38% 3
8 CHIM STRUCT GRP CNRS UNITE CAMPUS BEAULIEU 81861 0% 100% 1
9 CNRS CHIM STRUCT GRP 81861 0% 100% 1
10 GLOBAL MOL MAT SCI 81861 0% 100% 1

Journals


chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 HETEROATOM CHEMISTRY 76233 12% 2% 45
2 PHOSPHORUS SULFUR AND SILICON AND THE RELATED ELEMENTS 33842 17% 1% 65
3 MAGYAR KEMIAI FOLYOIRAT 19603 5% 1% 20
4 CURRENT ORGANIC CHEMISTRY 5253 3% 1% 12
5 CURRENT ORGANIC SYNTHESIS 2318 1% 1% 4
6 LETTERS IN ORGANIC CHEMISTRY 2186 2% 0% 7
7 PERIODICA POLYTECHNICA-CHEMICAL ENGINEERING 1505 1% 1% 2
8 ZHURNAL OBSHCHEI KHIMII 1447 3% 0% 12
9 JOURNAL OF ORGANOMETALLIC CHEMISTRY 935 5% 0% 18
10 SYNTHETIC COMMUNICATIONS 809 3% 0% 12

Author Key Words


chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass LCSH search Wikipedia search
1 P HETEROCYCLES 895494 5% 58% 19 Search P+HETEROCYCLES Search P+HETEROCYCLES
2 1 2 DIHYDROPHOSPHININE OXIDE 409305 1% 100% 5 Search 1+2+DIHYDROPHOSPHININE+OXIDE Search 1+2+DIHYDROPHOSPHININE+OXIDE
3 3 PHOSPHOLENE OXIDE 409305 1% 100% 5 Search 3+PHOSPHOLENE+OXIDE Search 3+PHOSPHOLENE+OXIDE
4 IN SITU FOURIER TRANSFORM IR SPECTROSCOPY 261954 1% 80% 4 Search IN+SITU+FOURIER+TRANSFORM+IR+SPECTROSCOPY Search IN+SITU+FOURIER+TRANSFORM+IR+SPECTROSCOPY
5 BRIDGED P HETEROCYCLES 245583 1% 100% 3 Search BRIDGED+P+HETEROCYCLES Search BRIDGED+P+HETEROCYCLES
6 T3P R REAGENT 245583 1% 100% 3 Search T3P+R+REAGENT Search T3P+R+REAGENT
7 ORGANOPHOSPHORUS CHEMISTRY 194030 2% 30% 8 Search ORGANOPHOSPHORUS+CHEMISTRY Search ORGANOPHOSPHORUS+CHEMISTRY
8 CYCLIC PHOSPHINE OXIDES 184186 1% 75% 3 Search CYCLIC+PHOSPHINE+OXIDES Search CYCLIC+PHOSPHINE+OXIDES
9 PHOSPHOLE OXIDE 184186 1% 75% 3 Search PHOSPHOLE+OXIDE Search PHOSPHOLE+OXIDE
10 2 PHOSPHABICYCLO222OCTENE 2 OXIDE 163722 1% 100% 2 Search 2+PHOSPHABICYCLO222OCTENE+2+OXIDE Search 2+PHOSPHABICYCLO222OCTENE+2+OXIDE

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 11491 HYDROPHOSPHINATION//PHOSPHINE BORANES//BURKE 6128
2 4086 PHOSPHOLE//PHOSPHORUS HETEROCYCLES//HETEROELEMENTS COORDINAT
3 14895 CELL MOL BIOL ICM//PHOSPHORYL TRANSFER//DIPHOSPHATE ANIONS
4 27867 PHOSPHA SUGARS//HETERO SUGARS//MTT IN VITRO EVALUATION
5 11268 VINYLPHOSPHONATES//HYDROPHOSPHINYLATION//ARYLPHOSPHONATES
6 30141 BICYCLIC ORGANOPHOSPHORUS COMPOUNDS//INTRAMOLECULAR HYDROPHOSPHORYLATION//P P DIPHENYL 1 4 DIPHOSPHA CYCLOHEXANE
7 27576 ISOTELLUROCHROMENE//1 BENZOSELENOPYRYLIUM SALT//1 BENZOTELLUREPINE
8 24513 LAMBDA5 PHOSPHININES//PHOSPHORYLATED ENAMINES//FISCHER BASE
9 34411 1 CHLOROMETHYL 1 OXO 1//2 PYRIDYLPHOSPHONIUM SALTS//3 DIHYDRO 2 1 BENZOXAPHOSPHOLE CRYSTAL AND MOLECULAR STRUCTURE
10 32598 CYCLIC AZA YLIDE//BORON ESTERS//CYCLIC AZA YLID

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