Class information for:
Level 1: BIFERROCENIUM//SCI CHEM SETAGAYA KU//BIFERROCENE

Basic class information
Class id #P Avg. number of
references		 Database coverage
of references
12061 935 35.8 61%


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
5 4 CHEMISTRY, ORGANIC//CHEMISTRY, INORGANIC & NUCLEAR//CHEMISTRY, MULTIDISCIPLINARY 1745167
490 3       FERROCENE//AROMATICITY//CYCLOPHANES 23017
1691 2             FERROCENE//FERROCENOPHANE//BIOORGANOMETALLIC CHEMISTRY 6755
12061 1                   BIFERROCENIUM//SCI CHEM SETAGAYA KU//BIFERROCENE 935

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 BIFERROCENIUM authKW 195940 1% 100% 6
2 SCI CHEM SETAGAYA KU address 189285 2% 29% 20
3 BIFERROCENE authKW 188090 1% 48% 12
4 MIXED VALENCE STATE authKW 139312 2% 27% 16
5 DECAMETHYLRUTHENOCENE authKW 130627 0% 100% 4
6 METAL ATOM DYNAMICS authKW 130627 0% 100% 4
7 METALLONIUM CATIONS authKW 130627 0% 100% 4
8 FERROCENYLPORPHYRIN authKW 104500 0% 80% 4
9 FERROCENE authKW 102305 10% 3% 98
10 BIOSMOCENE authKW 97970 0% 100% 3

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 19685 51% 0% 478
2 Chemistry, Organic 4962 33% 0% 312
3 Chemistry, Multidisciplinary 1343 26% 0% 245
4 Crystallography 315 6% 0% 52
5 Physics, Atomic, Molecular & Chemical 127 6% 0% 55
6 Electrochemistry 72 3% 0% 28
7 Physics, Condensed Matter 53 6% 0% 58
8 Physics, Nuclear 32 3% 0% 24
9 Chemistry, Physical 1 4% 0% 41
10 Chemistry, Analytical 1 2% 0% 19

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 SCI CHEM SETAGAYA KU 189285 2% 29% 20
2 ENGN CHEM KANAGAWA KU 48982 0% 50% 3
3 CHIM ORGAN REDOX 32657 0% 100% 1
4 DIFRACC RAYOS X MONOCRISTAL ALTA OLUC 32657 0% 100% 1
5 DIPARTIMENTO CHIM FIS ARTURO MIOLATI 32657 0% 100% 1
6 DIPARTIMENTO IND INGN 32657 0% 100% 1
7 E ORAT MAT ETUD STRUCT GRP MOL ELECT 32657 0% 100% 1
8 ENGN CHEM ROKKAKUBASHI 32657 0% 100% 1
9 INORGAN CHEM MAT ANHUI PROV 32657 0% 100% 1
10 SCI BASIC DEV N BARD 32657 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 JOURNAL OF ORGANOMETALLIC CHEMISTRY 32104 18% 1% 164
2 ORGANOMETALLICS 12464 11% 0% 100
3 INORGANIC CHEMISTRY 4359 8% 0% 77
4 HYPERFINE INTERACTIONS 2003 2% 0% 22
5 JOURNAL OF PORPHYRINS AND PHTHALOCYANINES 1912 1% 1% 11
6 CHEMISTRY LETTERS 1421 3% 0% 32
7 BULLETIN OF THE CHEMICAL SOCIETY OF JAPAN 1381 3% 0% 28
8 RUSSIAN CHEMICAL BULLETIN 1353 2% 0% 20
9 EUROPEAN JOURNAL OF INORGANIC CHEMISTRY 1109 2% 0% 19
10 DALTON TRANSACTIONS 1084 3% 0% 25

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 BIFERROCENIUM 195940 1% 100% 6 Search BIFERROCENIUM Search BIFERROCENIUM
2 BIFERROCENE 188090 1% 48% 12 Search BIFERROCENE Search BIFERROCENE
3 MIXED VALENCE STATE 139312 2% 27% 16 Search MIXED+VALENCE+STATE Search MIXED+VALENCE+STATE
4 DECAMETHYLRUTHENOCENE 130627 0% 100% 4 Search DECAMETHYLRUTHENOCENE Search DECAMETHYLRUTHENOCENE
5 METAL ATOM DYNAMICS 130627 0% 100% 4 Search METAL+ATOM+DYNAMICS Search METAL+ATOM+DYNAMICS
6 METALLONIUM CATIONS 130627 0% 100% 4 Search METALLONIUM+CATIONS Search METALLONIUM+CATIONS
7 FERROCENYLPORPHYRIN 104500 0% 80% 4 Search FERROCENYLPORPHYRIN Search FERROCENYLPORPHYRIN
8 FERROCENE 102305 10% 3% 98 Search FERROCENE Search FERROCENE
9 BIOSMOCENE 97970 0% 100% 3 Search BIOSMOCENE Search BIOSMOCENE
10 1 1 DIALKYNYLFERROCENE 65313 0% 100% 2 Search 1+1+DIALKYNYLFERROCENE Search 1+1+DIALKYNYLFERROCENE

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 HILDEBRANDT, A , LANG, H , (2013) (MULTI)FERROCENYL FIVE-MEMBERED HETEROCYCLES: EXCELLENT CONNECTING UNITS FOR ELECTRON TRANSFER STUDIES.ORGANOMETALLICS. VOL. 32. ISSUE 20. P. 5640 -5653 48 59% 56
2 GOETSCH, WR , SOLNTSEV, PV , VAN STAPPEN, C , PURCHEL, AA , DUDKIN, SV , NEMYKIN, VN , (2014) ELECTRON-TRANSFER PROCESSES IN 3,4-DIFERROCENYLPYRROLES: INSIGHT INTO A MISSING PIECE OF THE POLYFERROCENYL-CONTAINING PYRROLES FAMILY.ORGANOMETALLICS. VOL. 33. ISSUE 1. P. 145 -157 72 42% 9
3 VECCHI, A , GALLONI, P , FLORIS, B , DUDKIN, SV , NEMYKIN, VN , (2015) METALLOCENES MEET PORPHYRINOIDS: CONSEQUENCES OF A "FUSION".COORDINATION CHEMISTRY REVIEWS. VOL. 291. ISSUE . P. 95 -171 76 35% 9
4 NEMYKIN, VN , MAKAROVA, EA , GROSLAND, JO , DUDKIN, SV , DENNISON, R , PURCHEL, AA , (2014) TUNING THE NEAR-IR BAND ENERGY AND REDOX POTENTIALS OF MAGNESIUM TETRA(FERROCENYL)TETRAAZAPORPHYRINS.JOURNAL OF PORPHYRINS AND PHTHALOCYANINES. VOL. 18. ISSUE 8-9. P. 792 -803 56 55% 2
5 VENKATASUBBAIAH, K , DOSHI, A , NOWIK, I , HERBER, RH , RHEINGOLD, AL , JAKLE, F , (2008) EXAMINATION OF THE MIXED-VALENCE STATE OF THE DOUBLY BORON-BRIDGED DIFERROCENE CATION [(FECP)(2){MU-C10H6(BPH)(2)}](+).CHEMISTRY-A EUROPEAN JOURNAL. VOL. 14. ISSUE 2. P. 444 -458 53 60% 32
6 VECCHI, A , ERICKSON, NR , SABIN, JR , FLORIS, B , CONTE, V , VENANZI, M , GALLONI, P , NEMYKIN, VN , (2015) ELECTRONIC PROPERTIES OF MONO-SUBSTITUTED TETRAFERROCENYL PORPHYRINS IN SOLUTION AND ON A GOLD SURFACE: ASSESSMENT OF THE INFLUENCING FACTORS FOR PHOTOELECTROCHEMICAL APPLICATIONS.CHEMISTRY-A EUROPEAN JOURNAL. VOL. 21. ISSUE 1. P. 269 -279 57 44% 4
7 ZATSIKHA, YV , DIDUKH, NO , BLESENER, T , KAYSER, MP , KOVTUN, YP , BLANK, DA , NEMYKIN, VN , (2017) PREPARATION, CHARACTERIZATION, REDOX, AND PHOTOINDUCED ELECTRON-TRANSFER PROPERTIES OF THE NIR-ABSORBING N-FERROCENYL-2-PYRIDONE BODIPYS.EUROPEAN JOURNAL OF INORGANIC CHEMISTRY. VOL. 2017. ISSUE 2. P. 318 -324 50 51% 0
8 SANTI, S , BISELLO, A , CARDENA, R , DONOLI, A , (2015) KEY MULTI(FERROCENYL) COMPLEXES IN THE INTERPLAY BETWEEN ELECTRONIC COUPLING AND ELECTROSTATIC INTERACTION.DALTON TRANSACTIONS. VOL. 44. ISSUE 12. P. 5234 -5257 55 37% 10
9 SOLNTSEV, PV , DUDKIN, SV , SABIN, JR , NEMYKIN, VN , (2011) ELECTRONIC COMMUNICATIONS IN (Z)-BIS(FERROCENYL)ETHYLENES WITH ELECTRON-WITHDRAWING SUBSTITUENTS.ORGANOMETALLICS. VOL. 30. ISSUE 11. P. 3037 -3046 55 44% 22
10 ZATSIKHA, YV , MALIGASPE, E , PURCHEL, AA , DIDUKH, NO , WANG, YF , KOVTUN, YP , BLANK, DA , NEMYKIN, VN , (2015) TUNING ELECTRONIC STRUCTURE, REDOX, AND PHOTOPHYSICAL PROPERTIES IN ASYMMETRIC NIR-ABSORBING ORGANOMETALLIC BODIPYS.INORGANIC CHEMISTRY. VOL. 54. ISSUE 16. P. 7915 -7928 47 41% 7

Classes with closest relation at Level 1


Rank Class id link
1 9934 POLYFERROCENYLSILANES//FERROCENOPHANE//POLYFERROCENE
2 18192 FERROCENYLENONES//FERROCENYLCYCLOPROPENE//THREE MEMBERED RING OPENING
3 35705 POLYMER REACTIONS//ORGANOMETALLIC POLYMERS//COBALTACYCLOPENTADIENE COMPLEXES
4 4064 ALKYNYL//ACETYLIDE//SBBCS
5 13721 STUDIES CHEM BIOCHEM//FERROCENE//REDOX SWITCHED IONOPHORES
6 22240 FE FE BOND//BICYMANTRENYL//LADDER COMPLEXES
7 9706 FERROCENE//PLANAR CHIRALITY//FERROCENYL LIGANDS
8 13958 CAS PHOTOCHEM//CREUTZ TAUBE ION//INTERVALENCE COMPOUNDS
9 16346 INDENYL//RING SLIPPAGE//CHIM PL TECHNOL MAT
10 14250 OXO CENTERED//RUTHENIUM ACETATE CLUSTERS//OXO CENTERED COMPLEXES

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