Class information for:
Level 1: DIPHOSPHONIC ACIDS//STYRENE DIVINYLBENZENE COPOLYMERS//PHASE TRANSFER CATALYSED

Basic class information
ID Publications Average number
of references		 Avg. shr. active
ref. in WoS
21222 368 21.2 45%


Bar chart of Publication_year

Last years might be incomplete

Classes in level above (level 2)


ID, lev.
above		 Publications Label for level above
187 20835 BIOSORPTION//PRECONCENTRATION//CHELATING RESIN

Terms with highest relevance score


Rank Term Type of term Relevance score
(tfidf)		 Class's shr.
of term's tot.
occurrences		 Shr. of publ.
in class containing
term		 Num. of
publ. in
class
1 DIPHOSPHONIC ACIDS Author keyword 13 80% 2% 8
2 STYRENE DIVINYLBENZENE COPOLYMERS Author keyword 6 42% 3% 11
3 PHASE TRANSFER CATALYSED Author keyword 6 100% 1% 4
4 SILYL SUBSTITUTED Author keyword 6 100% 1% 4
5 IRON CONTROL Author keyword 2 67% 1% 2
6 CHIM TIMISOARA Address 1 18% 2% 7
7 PARTIAL ESTERS Author keyword 1 38% 1% 3
8 ESTER SUBSTITUENT Author keyword 1 100% 1% 2
9 POLYMER SUPORTED WITTIG HORNER REAGENT Author keyword 1 100% 1% 2
10 STYRENE DIVINYLBENZENE MICROBEADS Author keyword 1 100% 1% 2

Web of Science journal categories

Author Key Words


Rank Web of Science journal category Relevance score
(tfidf)		 Class's shr.
of term's tot.
occurrences		 Shr. of publ.
in class containing
term		 Num. of
publ. in
class		 LCSH search Wikipedia search
1 DIPHOSPHONIC ACIDS 13 80% 2% 8 Search DIPHOSPHONIC+ACIDS Search DIPHOSPHONIC+ACIDS
2 STYRENE DIVINYLBENZENE COPOLYMERS 6 42% 3% 11 Search STYRENE+DIVINYLBENZENE+COPOLYMERS Search STYRENE+DIVINYLBENZENE+COPOLYMERS
3 PHASE TRANSFER CATALYSED 6 100% 1% 4 Search PHASE+TRANSFER+CATALYSED Search PHASE+TRANSFER+CATALYSED
4 SILYL SUBSTITUTED 6 100% 1% 4 Search SILYL+SUBSTITUTED Search SILYL+SUBSTITUTED
5 IRON CONTROL 2 67% 1% 2 Search IRON+CONTROL Search IRON+CONTROL
6 PARTIAL ESTERS 1 38% 1% 3 Search PARTIAL+ESTERS Search PARTIAL+ESTERS
7 ESTER SUBSTITUENT 1 100% 1% 2 Search ESTER+SUBSTITUENT Search ESTER+SUBSTITUENT
8 POLYMER SUPORTED WITTIG HORNER REAGENT 1 100% 1% 2 Search POLYMER+SUPORTED+WITTIG+HORNER+REAGENT Search POLYMER+SUPORTED+WITTIG+HORNER+REAGENT
9 STYRENE DIVINYLBENZENE MICROBEADS 1 100% 1% 2 Search STYRENE+DIVINYLBENZENE+MICROBEADS Search STYRENE+DIVINYLBENZENE+MICROBEADS
10 METAL ION SEPARATIONS 1 40% 1% 2 Search METAL+ION+SEPARATIONS Search METAL+ION+SEPARATIONS

Key Words Plus


Rank Web of Science journal category Relevance score
(tfidf)		 Class's shr.
of term's tot.
occurrences		 Shr. of publ.
in class containing
term		 Num. of
publ. in
class
1 P P DI2 ETHYLHEXYL METHANEDIPHOSPHONIC ACID 48 91% 5% 20
2 SUBSTITUTED DIPHOSPHONIC ACIDS 28 81% 5% 17
3 ACID DEPENDENCIES 12 56% 4% 15
4 MECHANISM BIFUNCTIONAL POLYMERS 12 86% 2% 6
5 METHANE DIPHOSPHONIC ACIDS 11 65% 3% 11
6 DIPHOSPHONIC ACIDS 11 57% 4% 13
7 CHLOROPHOSPHONAZO III 8 70% 2% 7
8 O HYDROXYPHENYLMETHYLPHOSPHONIC ACIDS 6 80% 1% 4
9 METAL EXTRACTION 4 27% 4% 14
10 2 ETHYLHEXYL PHENYLPHOSPHONIC ACID 4 67% 1% 4

Journals

Reviews


Title Publ. year Cit. Active references % act. ref.
to same field
Polymer-supported reagents for the selective complexation of metal ions: an overview 1998 200 43 33%
Polymer-supported reagents: Application to separation science 1996 58 56 27%
Wittig- and Horner-Wadsworth-Emmons-olefination reactions with stabilised and semi-stabilised phosphoranes and phosphonates under non-classical conditions 2014 2 105 10%
POLYMERIC LIGANDS FOR IONIC AND MOLECULAR SEPARATIONS 1992 0 10 50%

Address terms


Rank Address term Relevance score
(tfidf)		 Class's shr.
of term's tot.
occurrences		 Shr. of publ.
in class containing
term		 Num. of
publ.
in class
1 CHIM TIMISOARA 1 18% 1.9% 7
2 CHIM CORIOLAN DRAGULESCU 1 33% 0.5% 2
3 CHIM IND INGN MEDIULUI 1 17% 1.1% 4
4 BDUL MIHAI VITEAZUL 1 50% 0.3% 1
5 FUNCT MAT ADSORPT SEPARAT 1 50% 0.3% 1
6 LCSCO 1 50% 0.3% 1
7 MICROELECT HIGH PUR SUBST 1 50% 0.3% 1
8 CHIM IND INGN MED 1 13% 1.4% 5
9 EQUIPE CHIM BIOORGAN BIONANOMAT C2B 0 33% 0.3% 1
10 RRF 0 33% 0.3% 1

Related classes at same level (level 1)


Rank Relatedness score Related classes
1 0.0000201745 RESIN IN PULP//ION EXCHANGERS WITH WEAKLY ACIDIC GROUPS//CARBOXYLIC ION EXCHANGERS
2 0.0000149989 CHELATING FIBER//CHELATING FIBERS//CHELATING ADSORPTION
3 0.0000138058 RARE EARTHS DEV SECT//BIDIBOPP//DNPPA
4 0.0000127200 POLYMER ENHANCED ULTRAFILTRATION//COMPLEXATION ULTRAFILTRATION//POLYMER ASSISTED ULTRAFILTRATION
5 0.0000119943 SOLVENT EXTRACTION AND ION EXCHANGE//ACTINIDE PARTITIONING//TODGA
6 0.0000112235 SOLVENT IMPREGNATED RESINS//SOLVENT IMPREGNATED RESIN//EXTRACTANT IMPREGNATED RESINS
7 0.0000105243 CONTAMINAT CONTROL//WIPERS//NMR CONTRAST AGENT
8 0.0000100545 TETRAHYDROFURAN 2 3 4 5 TETRACARBOXYLIC ACID//ACID YELLOW DYE//ETHYLISOCYANATE
9 0.0000096476 AMIDOXIMATION//AMIDOXIME//AMIDOXIME RESIN
10 0.0000093520 PURIFICATION OF ALKALI METAL SALTS//LICHROPREP RP 18//LICHROPREP RP 8