Class information for:
Level 1: TRIARYLPHOSPHINE//TRIVALENT PHOSPHORUS COMPOUND//TRIVALENT PHOSPHORUS

Basic class information
Class id #P Avg. number of
references		 Database coverage
of references
26678 248 22.2 48%


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
1 3       CHEMISTRY, ORGANIC//TETRAHEDRON LETTERS//JOURNAL OF ORGANIC CHEMISTRY 237069
1558 2             ELECTROCARBOXYLATION//ELECTROCHEMICAL CARBOXYLATION//SRN1 7381
26678 1                   TRIARYLPHOSPHINE//TRIVALENT PHOSPHORUS COMPOUND//TRIVALENT PHOSPHORUS 248

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 TRIARYLPHOSPHINE authKW 520191 5% 33% 13
2 TRIVALENT PHOSPHORUS COMPOUND authKW 369379 1% 100% 3
3 TRIVALENT PHOSPHORUS authKW 218887 2% 44% 4
4 PHYS CHEM 13523 NOZAWA SETAGAYA KU address 164167 1% 67% 2
5 TIME RESOLVED UV VIS SPECTROSCOPY authKW 164167 1% 67% 2
6 CONTEMPORARY HUMAN LIFE SCI address 158296 2% 21% 6
7 2 6 DIISOPROPYLPHENYL authKW 123126 0% 100% 1
8 9 ANTHRACENYLPHOSPHANES authKW 123126 0% 100% 1
9 ACYL TRIPHENYLPHOSPHONIUM ION authKW 123126 0% 100% 1
10 ACYLOXYTRIPHENYLPHOSPHONIUM IONS authKW 123126 0% 100% 1

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, Organic 1393 34% 0% 85
2 Chemistry, Multidisciplinary 1180 45% 0% 111
3 Chemistry, Inorganic & Nuclear 328 14% 0% 34
4 Chemistry, Medicinal 253 10% 0% 25
5 Electrochemistry 196 8% 0% 20
6 Crystallography 192 8% 0% 20
7 Pharmacology & Pharmacy 41 10% 0% 25
8 Multidisciplinary Sciences 16 2% 0% 4
9 Chemistry, Physical 6 7% 0% 17
10 Geology 1 0% 0% 1

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 PHYS CHEM 13523 NOZAWA SETAGAYA KU 164167 1% 67% 2
2 CONTEMPORARY HUMAN LIFE SCI 158296 2% 21% 6
3 ANORGAN CHEM ANALYT CHEM HAGENRING 30 123126 0% 100% 1
4 ENSSPICAM ELE OCHIM CNRS URA 1410 123126 0% 100% 1
5 STRUCT REACT ESPECES PARAMAGNET CNRS URA 1412 123126 0% 100% 1
6 CHIM ING CHIM 41041 0% 33% 1
7 DEV IKUNO KU 24624 0% 20% 1
8 PHARMACEUT SCI 16 YAMADAOKA 15387 1% 6% 2
9 SCI ENGN PL CHEM 14921 1% 6% 2
10 MARITIMES GREEN CHEM 9469 0% 8% 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 ZHURNAL OBSHCHEI KHIMII 9553 10% 0% 25
2 CHEMICAL & PHARMACEUTICAL BULLETIN 4455 10% 0% 25
3 PHOSPHORUS SULFUR AND SILICON AND THE RELATED ELEMENTS 3920 7% 0% 18
4 HETEROATOM CHEMISTRY 2799 3% 0% 7
5 DENKI KAGAKU 1109 2% 0% 5
6 REVIEWS ON HETEROATOM CHEMISTRY 1007 0% 1% 1
7 RUSSIAN JOURNAL OF GENERAL CHEMISTRY 910 3% 0% 7
8 IARC PUBLICATIONS 744 0% 1% 1
9 JOURNAL OF PHYSICAL ORGANIC CHEMISTRY 572 2% 0% 4
10 JOURNAL OF THE CHEMICAL SOCIETY-PERKIN TRANSACTIONS 2 533 2% 0% 6

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 TRIARYLPHOSPHINE 520191 5% 33% 13 Search TRIARYLPHOSPHINE Search TRIARYLPHOSPHINE
2 TRIVALENT PHOSPHORUS COMPOUND 369379 1% 100% 3 Search TRIVALENT+PHOSPHORUS+COMPOUND Search TRIVALENT+PHOSPHORUS+COMPOUND
3 TRIVALENT PHOSPHORUS 218887 2% 44% 4 Search TRIVALENT+PHOSPHORUS Search TRIVALENT+PHOSPHORUS
4 TIME RESOLVED UV VIS SPECTROSCOPY 164167 1% 67% 2 Search TIME+RESOLVED+UV+VIS+SPECTROSCOPY Search TIME+RESOLVED+UV+VIS+SPECTROSCOPY
5 2 6 DIISOPROPYLPHENYL 123126 0% 100% 1 Search 2+6+DIISOPROPYLPHENYL Search 2+6+DIISOPROPYLPHENYL
6 9 ANTHRACENYLPHOSPHANES 123126 0% 100% 1 Search 9+ANTHRACENYLPHOSPHANES Search 9+ANTHRACENYLPHOSPHANES
7 ACYL TRIPHENYLPHOSPHONIUM ION 123126 0% 100% 1 Search ACYL+TRIPHENYLPHOSPHONIUM+ION Search ACYL+TRIPHENYLPHOSPHONIUM+ION
8 ACYLOXYTRIPHENYLPHOSPHONIUM IONS 123126 0% 100% 1 Search ACYLOXYTRIPHENYLPHOSPHONIUM+IONS Search ACYLOXYTRIPHENYLPHOSPHONIUM+IONS
9 ALCOHOL FLUORINATION 123126 0% 100% 1 Search ALCOHOL+FLUORINATION Search ALCOHOL+FLUORINATION
10 ALKOXY TRIPHENYLPHOSPHONIUM ION 123126 0% 100% 1 Search ALKOXY+TRIPHENYLPHOSPHONIUM+ION Search ALKOXY+TRIPHENYLPHOSPHONIUM+ION

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 SASAKI, S , YOSHIFUJI, M , (2016) SYNTHESIS AND PROPERTIES OF A STERICALLY CROWDED TRIARYLPHOSPHINE BEARING AN ESTER GROUP.PHOSPHORUS SULFUR AND SILICON AND THE RELATED ELEMENTS. VOL. 191. ISSUE 3. P. 507 -510 22 88% 0
2 SASAKI, S , SUTOH, K , SHIMIZU, Y , KATO, K , YOSHIFUJI, M , (2014) OXIDATION OF TRIS(2,4,6-TRIISOPROPYLPHENYL)PHOSPHINE AND ARSINE.TETRAHEDRON LETTERS. VOL. 55. ISSUE 2. P. 322 -325 22 81% 1
3 KARGIN, YM , BUDNIKOVA, YG , (2001) ELECTROCHEMISTRY OF ORGANOPHOSPHORUS COMPOUNDS.RUSSIAN JOURNAL OF GENERAL CHEMISTRY. VOL. 71. ISSUE 9. P. 1393 -1421 40 63% 16
4 SASAKI, S , SHIMIZU, Y , YOSHIFUJI, M , (2015) SYNTHESIS, STRUCTURE, AND PROPERTIES OF [4-METHYL-2,6-BIS(2-METHYLPHENYL)PHENYL]BIS(2,4,6-TRIISOPROPYLPHENYL)PHOSPHINE.PHOSPHORUS SULFUR AND SILICON AND THE RELATED ELEMENTS. VOL. 190. ISSUE 5-6. P. 672 -676 15 88% 0
5 SASAKI, S , MURAKAMI, M , MURAKAMI, F , YOSHIFUJI, M , (2011) SYNTHESIS AND REDOX PROPERTIES OF STERICALLY CROWDED TRIARYLPHOSPHINE AND TETRAARYLDIPHOSPHANE BEARING PHENOTHIAZINYL GROUPS.HETEROATOM CHEMISTRY. VOL. 22. ISSUE 3-4. P. 506-513 17 81% 1
6 SASAKI, S , OGAWA, K , NAKAMURA, K , YOSHIFUJI, M , MORITA, N , (2014) SYNTHESIS AND PROPERTIES OF STERICALLY CROWDED TRIARYLPHOSPHINES BEARING ANTHRA- AND NAPHTHO-QUINONES, AND THEIR OLIGOMERS.JOURNAL OF ORGANOMETALLIC CHEMISTRY. VOL. 751. ISSUE . P. 525 -533 15 83% 0
7 SASAKI, S , (2016) REACTION OF A STERICALLY CROWDED TRIARYLPHOSPHINE WITH IODINE IN THE PRESENCE OF OXYGEN.PHOSPHORUS SULFUR AND SILICON AND THE RELATED ELEMENTS. VOL. 191. ISSUE 11-12. P. 1513 -1514 15 79% 0
8 SASAKI, S , OGAWA, K , WATANABE, M , YOSHIFUJI, M , (2010) SYNTHESIS AND PROPERTIES OF STERICALLY CROWDED TRIARYLPHOSPHINES BEARING NAPHTHOQUINONE MOIETIES.ORGANOMETALLICS. VOL. 29. ISSUE 4. P. 757 -766 16 70% 3
9 YASUI, S , KOBAYASHI, S , MISHIMA, M , (2016) COMPREHENSIVE INVESTIGATION ON THE REACTIVITY OF TRIARYLPHOSPHINE RADICAL CATIONS BY LASER FLASH PHOTOLYSIS TIME-RESOLVED UV-VIS SPECTROSCOPY.JOURNAL OF PHYSICAL ORGANIC CHEMISTRY. VOL. 29. ISSUE 9. P. 443 -451 16 59% 0
10 OHMORI, H , MAEDA, H , (1997) ELECTROORGANIC SYNTHESIS USING TRIVALENT PHOSPHORUS COMPOUNDS.DENKI KAGAKU. VOL. 65. ISSUE 8. P. 622-626 17 89% 0

Classes with closest relation at Level 1


Rank Class id link
1 25811 ELECTROGENERATED BASES//1 4 DIBROMO 2 BUTENE//2 3 DIPHENYLSUCCINIC ACID
2 28027 HYDROXYMETHYLPHOSPHONATE DNA//PHOSPHATEMETHYLATED DNA//PHOSPHORANYL RADICALS
3 21304 1 3 5 TRIAZA 7 PHOSPHAADAMANTANE//TRISHYDROXYMETHYLPHOSPHINE//WATER SOLUBLE PHOSPHINES
4 17225 MOLYBDENUM CARBONYL COMPLEXES//FLUOROALKYLPHOSPHANE//FLUOROALKYLPHOSPHINE
5 14608 SOLID SUPPORTED BASE//SOLID SUPPORTED ACID//METHOXYLATION REACTIONS
6 16732 ETHER PHOSPHANES//ETHER PHOSPHINE COMPLEXES//2 6 DIMETHOXYPHENYLDIPHENYLPHOSPHINE
7 12277 DISSOCIATIVE ELECTRON TRANSFER//LASER PHOTOEMISSION//CYANOCYCLOHEXADIENYL ANIONS
8 36792 1H DNMR//ALPHA CHLORO SULFOXIDES//CARBON AEROGEL SUPPORTED AU NANOPARTICLES
9 36084 ALPHA AMINO CARBOXAMIDES//PHTHALOYL PROTECTION//MONOMETHYLPHTHALATE
10 3814 RADICAL CATION//PYRYLOGENS//PHOTOCHEMICAL ELECTRON TRANSFER

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