Class information for:
Level 1: TERTIARY PHOSPHINE OXIDES//PHYSIOL ACT SUBST//INFOCHIM

Basic class information
Class id #P Avg. number of
references		 Database coverage
of references
17086 618 19.7 36%


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
4 4 ENVIRONMENTAL SCIENCES//GEOSCIENCES, MULTIDISCIPLINARY//METEOROLOGY & ATMOSPHERIC SCIENCES 1766162
179 3       BIOSORPTION//ADSORPTION//ISOTHERM 57820
839 2             SOLVENT EXTRACTION//SOLVENT EXTRACTION AND ION EXCHANGE//LIQUID MEMBRANE 11763
17086 1                   TERTIARY PHOSPHINE OXIDES//PHYSIOL ACT SUBST//INFOCHIM 618

Terms with highest relevance score


rank Term termType Chi square Shr. of publ. in
class containing
term		 Class's shr. of
term's tot. occurrences		 #P with
term in
class
1 TERTIARY PHOSPHINE OXIDES authKW 308797 2% 63% 10
2 PHYSIOL ACT SUBST address 231839 6% 13% 35
3 INFOCHIM address 166982 2% 26% 13
4 SUBSTRUCTURAL MOLECULAR FRAGMENTS authKW 158106 1% 80% 4
5 AMINOMETHYL DIMETHYL PHOSPHINE OXIDE authKW 148226 0% 100% 3
6 CYCLOPENDANT LIGANDS authKW 148226 0% 100% 3
7 PHOSPHORUS CONTAINING MONOPODANDS authKW 148226 0% 100% 3
8 PHOSPHORYLATED AZAPODANDS authKW 148226 0% 100% 3
9 QSPR MODELING OF STABILITY CONSTANTS authKW 148226 0% 100% 3
10 PHYSIOLOGICALLY ACT SUBST address 133522 2% 27% 10

Web of Science journal categories


Rank Term Chi square Shr. of publ. in
class containing
term		 Class's shr. of
term's tot. occurrences		 #P with
term in
class
1 Chemistry, Inorganic & Nuclear 7081 38% 0% 235
2 Chemistry, Multidisciplinary 2155 39% 0% 240
3 Crystallography 217 6% 0% 35
4 Chemistry, Organic 156 9% 0% 54
5 Chemistry, Analytical 78 6% 0% 39
6 Multidisciplinary Sciences 74 2% 0% 13
7 Spectroscopy 10 2% 0% 11
8 Chemistry, Physical 8 6% 0% 37
9 Computer Science, Interdisciplinary Applications 3 1% 0% 8
10 Engineering, Petroleum 3 0% 0% 2

Address terms


Rank Term Chi square Shr. of publ. in
class containing
term		 Class's shr. of
term's tot. occurrences		 #P with
term in
class
1 PHYSIOL ACT SUBST 231839 6% 13% 35
2 INFOCHIM 166982 2% 26% 13
3 PHYSIOLOGICALLY ACT SUBST 133522 2% 27% 10
4 MICROELECT HIGH PUR SUBST 98817 0% 100% 2
5 MICROELECT TECHNOL HIGH PUR SUBST 98817 0% 100% 2
6 TECHNOL PROBLEMS MICROELECT ULTR URE MAT 88933 0% 60% 3
7 INORGAN CHEM STRUCT CHEM 72653 1% 29% 5
8 UMR 7551 60484 2% 9% 13
9 PHYSIOL ACT CPDS 59338 4% 5% 25
10 DEPERTMENT CHEM CHEM BIOL 49409 0% 100% 1

Journals


Rank Term Chi square Shr. of publ. in
class containing
term		 Class's shr. of
term's tot. occurrences		 #P with
term in
class
1 RUSSIAN JOURNAL OF INORGANIC CHEMISTRY 24483 8% 1% 52
2 ZHURNAL NEORGANICHESKOI KHIMII 23445 11% 1% 67
3 ZHURNAL OBSHCHEI KHIMII 19223 9% 1% 56
4 RUSSIAN JOURNAL OF GENERAL CHEMISTRY 12636 7% 1% 41
5 RADIOCHEMISTRY 11024 2% 2% 12
6 BULLETIN OF THE ACADEMY OF SCIENCES OF THE USSR DIVISION OF CHEMICAL SCIENCE 6328 4% 1% 25
7 KOORDINATSIONNAYA KHIMIYA 5803 3% 1% 16
8 SOLVENT EXTRACTION AND ION EXCHANGE 5522 2% 1% 14
9 BULLETIN OF THE RUSSIAN ACADEMY OF SCIENCES-DIVISION OF CHEMICAL SCIENCE 4669 1% 2% 6
10 RUSSIAN JOURNAL OF COORDINATION CHEMISTRY 4502 3% 1% 16

Author Key Words


Rank Term Chi square Shr. of publ. in
class containing
term		 Class's shr. of
term's tot. occurrences		 #P with
term in
class		 LCSH search Wikipedia search
1 TERTIARY PHOSPHINE OXIDES 308797 2% 63% 10 Search TERTIARY+PHOSPHINE+OXIDES Search TERTIARY+PHOSPHINE+OXIDES
2 SUBSTRUCTURAL MOLECULAR FRAGMENTS 158106 1% 80% 4 Search SUBSTRUCTURAL+MOLECULAR+FRAGMENTS Search SUBSTRUCTURAL+MOLECULAR+FRAGMENTS
3 AMINOMETHYL DIMETHYL PHOSPHINE OXIDE 148226 0% 100% 3 Search AMINOMETHYL+DIMETHYL+PHOSPHINE+OXIDE Search AMINOMETHYL+DIMETHYL+PHOSPHINE+OXIDE
4 CYCLOPENDANT LIGANDS 148226 0% 100% 3 Search CYCLOPENDANT+LIGANDS Search CYCLOPENDANT+LIGANDS
5 PHOSPHORUS CONTAINING MONOPODANDS 148226 0% 100% 3 Search PHOSPHORUS+CONTAINING+MONOPODANDS Search PHOSPHORUS+CONTAINING+MONOPODANDS
6 PHOSPHORYLATED AZAPODANDS 148226 0% 100% 3 Search PHOSPHORYLATED+AZAPODANDS Search PHOSPHORYLATED+AZAPODANDS
7 QSPR MODELING OF STABILITY CONSTANTS 148226 0% 100% 3 Search QSPR+MODELING+OF+STABILITY+CONSTANTS Search QSPR+MODELING+OF+STABILITY+CONSTANTS
8 AMINOALKYLOXYMETHYLDIMETHYLPHOSPHINE OXIDES 98817 0% 100% 2 Search AMINOALKYLOXYMETHYLDIMETHYLPHOSPHINE+OXIDES Search AMINOALKYLOXYMETHYLDIMETHYLPHOSPHINE+OXIDES
9 CHLOROMETHYLDIMETHYLPHOSPHINE OXIDE 98817 0% 100% 2 Search CHLOROMETHYLDIMETHYLPHOSPHINE+OXIDE Search CHLOROMETHYLDIMETHYLPHOSPHINE+OXIDE
10 CONSTRUCTOR GRAPH 98817 0% 100% 2 Search CONSTRUCTOR+GRAPH Search CONSTRUCTOR+GRAPH

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.


Rank Reference # ref.
in cl.		 Shr. of ref. in
cl.		 Citations
1 LACHKOVA, V , VARBANOV, S , FRANK, W , KECK, H , (2010) N-DIMETHYLPHOSPHINOYL-SUBSTITUTED AMINOMETHANEPHOSPHONIC ACIDS.ZEITSCHRIFT FUR NATURFORSCHUNG SECTION B-A JOURNAL OF CHEMICAL SCIENCES. VOL. 65. ISSUE 5. P. 556 -564 16 89% 0
2 TURANOV, AN , KARANDASHEV, VK , BAULIN, VE , (2006) EXTRACTION OF RHENIUM(VII) BY PHOSPHORYLATED PODANDS.RUSSIAN JOURNAL OF INORGANIC CHEMISTRY. VOL. 51. ISSUE 4. P. 676-682 16 89% 2
3 LACHKOVA, V , KECK, H , SCOPELLITI, R , KLAUI, W , VARBANOV, S , HAGELE, G , (2004) CARBAMOYL AND THIOCARBAMOYL DERIVATIVES OF 3-AMINOPROPYL-DIMETHYL-PHOSPHINE OXIDE.ZEITSCHRIFT FUR NATURFORSCHUNG SECTION B-A JOURNAL OF CHEMICAL SCIENCES. VOL. 59. ISSUE 2. P. 221 -227 15 100% 3
4 BAULIN, VE , MINACHEVA, LK , IVANOVA, IS , PYATOVA, EN , CHURAKOV, AV , BAULIN, DV , SERGIENKO, VS , TSIVADZE, AY , (2011) SYNTHESIS, VIBRATIONAL SPECTRA, AND CRYSTAL AND MOLECULAR STRUCTURE OF 1,5-BIS[2-(DIHYDROXYPHOSPHINYL)PHENOXY]-3-OXAPENTANE DIHYDRATE [(HO)(2)(O)P(C6H4)(OCH2CH2)(2)O(C6H4)P(O)(OH)(2)(H2O)] CENTER DOT H2O.RUSSIAN JOURNAL OF INORGANIC CHEMISTRY. VOL. 56. ISSUE 8. P. 1222 -1231 15 83% 0
5 TURANOV, AN , KARANDASHEV, VK , BAULIN, VE , (1998) EXTRACTIVE PROPERTIES OF NEUTRAL PHOSPHORYL PODANDS IN HYDROCHLORIC ACID SOLUTIONS.RUSSIAN JOURNAL OF INORGANIC CHEMISTRY. VOL. 43. ISSUE 10. P. 1611-1625 19 86% 1
6 TURANOV, AN , KARANDASHEV, VK , BAULIN, VE , TSIVADZE, AY , (2014) EXTRACTIVE AND SORPTION PRECONCENTRATION OF RHENIUM(VII) WITH THE USE OF PHOSPHORYL-CONTAINING PODANDS.RUSSIAN JOURNAL OF INORGANIC CHEMISTRY. VOL. 59. ISSUE 8. P. 891 -896 11 92% 1
7 LACHKOVA, V , VARBANOV, S , HAGELE, G , KECK, H , TOSHEVA, T , (2002) UREA AND THIOUREA DERIVATIVES OF BIS(DIMETHYL-PHOSPHINOYLMETHYL)-AMINE.PHOSPHORUS SULFUR AND SILICON AND THE RELATED ELEMENTS. VOL. 177. ISSUE 5. P. 1303 -1313 15 88% 4
8 TURANOV, AN , KARANDASHEV, VK , BAULIN, VE , (2006) EXTRACTION OF RARE-EARTH NITRATES BY PHOSPHORYL PODANDS.RUSSIAN JOURNAL OF INORGANIC CHEMISTRY. VOL. 51. ISSUE 11. P. 1829-1835 13 87% 3
9 BUSLAEVA, TM , KRYLOVA, EA , VOLCHKOVA, EV , GROMOV, SP , SIDORENKO, NI , (2008) THE EXTRACTION OF NOBLE METALS BY MACROCYCLIC COMPOUNDS.KINEMATICS AND PHYSICS OF CELESTIAL BODIES. VOL. 24. ISSUE 6. P. 459-465 16 67% 0
10 BUSLAEVA, TM , KRYLOVA, EA , VOLCHKOVA, EV , GROMOV, SP , SIDORENKO, NI , (2008) THE EXTRACTION OF NOBLE METALS BY MACROCYCLIC COMPOUNDS.RUSSIAN JOURNAL OF NON-FERROUS METALS. VOL. 49. ISSUE 6. P. 459-465 16 64% 1

Classes with closest relation at Level 1


Rank Class id link
1 30616 BINARY EXTRACTANTS//BINARY EXTRACTANTS BASED ON DIALKYL PHOSPHINIC ACIDS//CHIM PHYS PL ELE OCHIM CORROS
2 35069 PHOSPHORYL CONTAINING 1 8 NAPHTHYRIDINE//LANTHANIDE NITRATE COMPLEX//LANTHANIDE NITRATE
3 33319 NUCL REACT NUCL MED//RADIOISOTOPES OF NEPTUNIUM AND PLUTONIUM//234 235 NP AND PU 236
4 36019 GSAO//NH TETRAZOLES//ALLENYLPHOSPHONATES
5 28369 DZERZHINSK BRANCH//INDUCTIVE CONSTANTS//3 N N DIMETHYLAMINOETHYL METHACRYLATE
6 26711 4 R DIBENZO 18 CROWN 6//SALSOLINE//4 4 5 DIBENZO 18 CROWN 6 DISULFONYL CHLORIDE
7 28075 NUMERICALLY UNITARY STRUCTURE INDICES//UNITARY STRUCTURAL INDICES//MOLECULAR TRANSFORM
8 2845 SOLVENT EXTRACTION AND ION EXCHANGE//TODGA//DIGLYCOLAMIDE
9 34360 SOLID STATE COMPLEXES//ALCYL PHOSPHORIC ACIDS//CONO32 NA2CO3 H2O SYSTEM
10 28410 N N BIS2 HYDROXYPHENYLMETHYL N N BIS2 PYRIDYLMETHYL 1 2 ETHANEDIAMINE//ANION EXCHANGE GROUP HAVING LIGAND EXCHANGE ABILITY//BA KUDRYASHOV BLOOD DEF SYST

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