Class information for:
Level 1: DIAZO COMPOUNDS//CARBONYL YLIDE//C H INSERTION

Basic class information

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
2	3	CHEMISTRY, ORGANIC//TETRAHEDRON LETTERS//JOURNAL OF ORGANIC CHEMISTRY	224160
1493	2	DIAZO COMPOUNDS//CYCLOPROPANES//CYCLOPROPANATION	7830
1491	1	DIAZO COMPOUNDS//CARBONYL YLIDE//C H INSERTION	2644

Terms with highest relevance score

rank	Category	termType	chi_square	shrOfCwithTerm	shrOfTermInClass	termInClass
1	DIAZO COMPOUNDS	authKW	1090864	10%	34%	273
2	CARBONYL YLIDE	authKW	385270	2%	58%	56
3	C H INSERTION	authKW	360491	2%	50%	61
4	RHODIUMII ACETATE	authKW	223785	1%	72%	26
5	SHANGHAI ENGN MOL THER EUT NEW DRUG DE	address	216246	2%	30%	61
6	CARBENOIDS	authKW	205354	3%	21%	82
7	CYCLOPROPANATION	authKW	185039	4%	15%	106
8	DIAZOAMIDES	authKW	134073	1%	75%	15
9	CATALISIS HOMOGENEA	address	133451	1%	40%	28
10	N H INSERTION	authKW	118758	1%	59%	17

Web of Science journal categories

chi_square_rank	Category	chi_square	shrOfCwithTerm	shrOfTermInClass	termInClass
1	Chemistry, Organic	51175	62%	0%	1632
2	Chemistry, Multidisciplinary	6493	33%	0%	877
3	Chemistry, Inorganic & Nuclear	849	7%	0%	193
4	Chemistry, Applied	60	2%	0%	59
5	Crystallography	0	1%	0%	20
6	Chemistry, Physical	0	4%	0%	102
7	GREEN & SUSTAINABLE SCIENCE & TECHNOLOGY	0	0%	0%	5
8	Chemistry, Medicinal	-1	1%	0%	18
9	Multidisciplinary Sciences	-6	0%	0%	1
10	Engineering, Manufacturing	-6	0%	0%	1

Address terms

chi_square_rank	term	chi_square	shrOfCwithTerm	shrOfTermInClass	termInClass
1	SHANGHAI ENGN MOL THER EUT NEW DRUG DE	216246	2%	30%	61
2	CATALISIS HOMOGENEA	133451	1%	40%	28
3	QUIM CIENCIA MAT	90628	1%	22%	35
4	CIQSO INVEST QUIM SOSTENIBLE	48647	1%	29%	14
5	ANALYT BIOL CHEM IL	27920	1%	11%	21
6	GUNNING LEMIEUX CHEM W5 67	26815	0%	75%	3
7	OPEN CHEM BIOL	25855	1%	7%	31
8	BIOORGAN CHEM MOL ENGN	25590	2%	4%	50
9	ASYMMETR SYNTH CHIROTECHNOL SICHUAN PROVI	23837	0%	100%	2
10	UNIDAD ASOCIADA CATALISIS HOMOGENEA	23837	0%	100%	2

Journals

chi_square_rank	term	chi_square	shrOfCwithTerm	shrOfTermInClass	termInClass
1	TETRAHEDRON LETTERS	21714	14%	1%	368
2	ORGANIC LETTERS	19613	8%	1%	209
3	JOURNAL OF ORGANIC CHEMISTRY	15307	10%	1%	260
4	TETRAHEDRON	7164	6%	0%	152
5	SYNLETT	5596	3%	1%	83
6	ANGEWANDTE CHEMIE-INTERNATIONAL EDITION	5511	5%	0%	139
7	ADVANCED SYNTHESIS & CATALYSIS	5456	2%	1%	51
8	JOURNAL OF THE AMERICAN CHEMICAL SOCIETY	5207	8%	0%	207
9	CHEMICAL COMMUNICATIONS	3385	4%	0%	115
10	ORGANIC & BIOMOLECULAR CHEMISTRY	2609	2%	0%	53

Author Key Words

chi_square_rank	term	chi_square	shrOfCwithTerm	shrOfTermInClass	termInClass	LCSH search	Wikipedia search
1	DIAZO COMPOUNDS	1090864	10%	34%	273	Search DIAZO+COMPOUNDS	Search DIAZO+COMPOUNDS
2	CARBONYL YLIDE	385270	2%	58%	56	Search CARBONYL+YLIDE	Search CARBONYL+YLIDE
3	C H INSERTION	360491	2%	50%	61	Search C+H+INSERTION	Search C+H+INSERTION
4	RHODIUMII ACETATE	223785	1%	72%	26	Search RHODIUMII+ACETATE	Search RHODIUMII+ACETATE
5	CARBENOIDS	205354	3%	21%	82	Search CARBENOIDS	Search CARBENOIDS
6	CYCLOPROPANATION	185039	4%	15%	106	Search CYCLOPROPANATION	Search CYCLOPROPANATION
7	DIAZOAMIDES	134073	1%	75%	15	Search DIAZOAMIDES	Search DIAZOAMIDES
8	N H INSERTION	118758	1%	59%	17	Search N+H+INSERTION	Search N+H+INSERTION
9	RHODIUM CARBENOID	117000	1%	55%	18	Search RHODIUM+CARBENOID	Search RHODIUM+CARBENOID
10	OXONIUM YLIDE	116791	1%	70%	14	Search OXONIUM+YLIDE	Search OXONIUM+YLIDE

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	23279	N TOSYLHYDRAZONES//TOSYLHYDRAZONES//CNRSBIOCIS UMR 8076 EX LERMIT PHARM
2	9235	BISOXAZOLINE//ASYMMETRIC CYCLOPROPANATION//CYCLOPROPANATION
3	22116	SULFONYL AZIDES//N SULFONYLAMIDINE//HYG QUAL CONTROL FOOD SCI
4	26164	ENGLERIN A//52 CYCLOADDITION//3 OXIDOPYRYLIUM
5	14978	CYCLOPROPENES//BROWN S//MALLAT FAMILY ORGAN CHEM
6	19789	ALUMINUM CARBENOID//CYCLOPROPYLBORONIC ACID//FR 900848
7	12252	AZIRIDINATION//SULFONIMIDAMIDES//NITRENES
8	12985	DONOR ACCEPTOR CYCLOPROPANES//CYCLOPROPANES//ARSENIC YLIDE
9	20267	SULFUR YLIDE//CHIRAL SULFIDE//GLYCIDIC AMIDES
10	38243	PSEUDOMONAS SYRINGAE PV TAGETIS//APICAL CHLOROSIS//TAGETITOXIN

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Class information for: Level 1: DIAZO COMPOUNDS//CARBONYL YLIDE//C H INSERTION