Class information for:
Level 1: BIOCHEM ANORGAN CHEM//PHOSPHINO AMINO ACIDS//ASYMMETRIC PHOSPHINES

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
33043 1                   BIOCHEM ANORGAN CHEM//PHOSPHINO AMINO ACIDS//ASYMMETRIC PHOSPHINES 144

Terms with highest relevance score



rank Category termType chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 BIOCHEM ANORGAN CHEM address 411975 6% 24% 8
2 PHOSPHINO AMINO ACIDS authKW 328299 2% 50% 3
3 ASYMMETRIC PHOSPHINES authKW 291823 1% 67% 2
4 6 8 10 TRINITRO 1 4 DIOXASPIRO45DECANE authKW 218868 1% 100% 1
5 ALPHA METHYLATED authKW 218868 1% 100% 1
6 ANALYSIS OF THE HIGH RESOLUTION NMR SPECTRA authKW 218868 1% 100% 1
7 BIOINORGANIC LIGANDS authKW 218868 1% 100% 1
8 C PHOSPHORYLATED ACETIMIDATES authKW 218868 1% 100% 1
9 C PHOSPHORYLATED AMIDINES authKW 218868 1% 100% 1
10 CH ACID PROPERTIES authKW 218868 1% 100% 1

Web of Science journal categories



chi_square_rank Category chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 Chemistry, Inorganic & Nuclear 965 29% 0% 42
2 Chemistry, Organic 805 34% 0% 49
3 Chemistry, Multidisciplinary 674 44% 0% 64
4 Crystallography 25 4% 0% 6
5 Entomology 2 1% 0% 2
6 Spectroscopy 1 1% 0% 2
7 Engineering, Chemical 0 2% 0% 3
8 Polymer Science 0 1% 0% 2
9 Chemistry, Medicinal -0 1% 0% 1
10 Biophysics -0 1% 0% 1

Address terms



chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 BIOCHEM ANORGAN CHEM 411975 6% 24% 8
2 CHEM BIOL PROGRAM PHARMACOL TOXICOL 218868 1% 100% 1
3 ZENT ANAL MASSENSPEKTROMETRIE 218868 1% 100% 1
4 BIOCHEM MOL STRUKTURBIOL 218866 1% 50% 2
5 MOL STRUKTURBIOL 72955 1% 33% 1
6 ANORGAN CHEM FESTKORPERCHEM 54715 1% 25% 1
7 ITALFARMACO 54715 1% 25% 1
8 PHD PROGRAM BIOTECH PHARMACEUT IND 36476 1% 17% 1
9 ANORGAN FESTKORPERCHEM 21885 1% 10% 1
10 HBEREICH 9 8255 1% 2% 2

Journals



chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 ZHURNAL OBSHCHEI KHIMII 6959 11% 0% 16
2 PHOSPHORUS SULFUR AND SILICON AND THE RELATED ELEMENTS 2579 8% 0% 11
3 RUSSIAN JOURNAL OF GENERAL CHEMISTRY 2560 6% 0% 9
4 GAZZETTA CHIMICA ITALIANA 1619 3% 0% 4
5 BULLETIN OF THE ACADEMY OF SCIENCES OF THE USSR DIVISION OF CHEMICAL SCIENCE 1113 3% 0% 5
6 CHEMIKER-ZEITUNG 1006 1% 0% 2
7 ZEITSCHRIFT FUR CHEMIE 762 2% 0% 3
8 BULLETIN OF THE RUSSIAN ACADEMY OF SCIENCES-DIVISION OF CHEMICAL SCIENCE 574 1% 0% 1
9 USPEKHI KHIMII 460 1% 0% 2
10 JOURNAL OF PESTICIDE SCIENCE 433 1% 0% 2

Author Key Words



chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass LCSH search Wikipedia search
1 PHOSPHINO AMINO ACIDS 328299 2% 50% 3 Search PHOSPHINO+AMINO+ACIDS Search PHOSPHINO+AMINO+ACIDS
2 ASYMMETRIC PHOSPHINES 291823 1% 67% 2 Search ASYMMETRIC+PHOSPHINES Search ASYMMETRIC+PHOSPHINES
3 6 8 10 TRINITRO 1 4 DIOXASPIRO45DECANE 218868 1% 100% 1 Search 6+8+10+TRINITRO+1+4+DIOXASPIRO45DECANE Search 6+8+10+TRINITRO+1+4+DIOXASPIRO45DECANE
4 ALPHA METHYLATED 218868 1% 100% 1 Search ALPHA+METHYLATED Search ALPHA+METHYLATED
5 ANALYSIS OF THE HIGH RESOLUTION NMR SPECTRA 218868 1% 100% 1 Search ANALYSIS+OF+THE+HIGH+RESOLUTION+NMR+SPECTRA Search ANALYSIS+OF+THE+HIGH+RESOLUTION+NMR+SPECTRA
6 BIOINORGANIC LIGANDS 218868 1% 100% 1 Search BIOINORGANIC+LIGANDS Search BIOINORGANIC+LIGANDS
7 C PHOSPHORYLATED ACETIMIDATES 218868 1% 100% 1 Search C+PHOSPHORYLATED+ACETIMIDATES Search C+PHOSPHORYLATED+ACETIMIDATES
8 C PHOSPHORYLATED AMIDINES 218868 1% 100% 1 Search C+PHOSPHORYLATED+AMIDINES Search C+PHOSPHORYLATED+AMIDINES
9 CH ACID PROPERTIES 218868 1% 100% 1 Search CH+ACID+PROPERTIES Search CH+ACID+PROPERTIES
10 CHIRAL N SUBSTITUENT 218868 1% 100% 1 Search CHIRAL+N+SUBSTITUENT Search CHIRAL+N+SUBSTITUENT

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 18136 ORGANOMETALL COORDINAT CPDS//PHOSPHORUS MACROCYCLES//COVALENT SELF ASSEMBLY
2 29602 ARSENOSILOXANES//ZHURNAL OBSHCHEI KHIMII//AMINOARSANES
3 17012 ETHER PHOSPHANES//ETHER PHOSPHINE COMPLEXES//2 6 DIMETHOXYPHENYLDIPHENYLPHOSPHINE
4 21058 ARTIFICIAL METALLOENZYMES//BIOHYBRID CATALYSIS//CHEMOGENETIC OPTIMIZATION
5 33906 DISSOLVED COMPLEXES//MONOALKYL PHOSPHATE//PHOSPHINIMES
6 11491 HYDROPHOSPHINATION//PHOSPHINE BORANES//BURKE 6128
7 26978 BENZYLPHOSPHINES//LITHIUM PHOSPHIDES//LITHIUM PHOSPHINOMETHANIDES
8 32112 3 ACYLLACTAMS//CYCLIC IMINES//2 ACYL LACTAMS
9 8374 HYDROFORMYLATION//WATER SOLUBLE PHOSPHINES//AQUEOUS BIPHASIC CATALYSIS
10 28121 THIOPHOSPHORYLACETONITRILES//1 2 AZAPHOSPHACYCLANES//1 2 THIAPHOSPHACYCLANES

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