Class information for:
Level 1: NITRILIUM SALTS//OLIGONITRILES//1 OXA 3 5 DIAZAHEXATRIENES

Basic class information
ID Publications Average number
of references		 Avg. shr. active
ref. in WoS
20935 379 23.8 34%


Bar chart of Publication_year

Last years might be incomplete

Classes in level above (level 2)


ID, lev.
above		 Publications Label for level above
2746 2699 FAK CHEM ORGAN CHEM//NITRILIUM SALTS//OLIGONITRILES

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 NITRILIUM SALTS Author keyword 15 82% 2% 9
2 OLIGONITRILES Author keyword 8 100% 1% 5
3 1 OXA 3 5 DIAZAHEXATRIENES Author keyword 3 100% 1% 3
4 1 OXA 3 5 7 9 TETRAAZADECAPENTAENES Author keyword 1 100% 1% 2
5 1 OXA 3 5 7 TRIAZAOCTATETRAENES Author keyword 1 100% 1% 2
6 2 AZAPROPENYLIUM SALTS Author keyword 1 100% 1% 2
7 BETA CARBONYL YLIDES Author keyword 1 100% 1% 2
8 BETA N ACYLAMINOVINYLPHOSPHONIUM SALTS Author keyword 1 100% 1% 2
9 N 3 OXOALKENYLAMIDES Author keyword 1 100% 1% 2
10 N ACYLAMIDINIUM SALTS 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 NITRILIUM SALTS 15 82% 2% 9 Search NITRILIUM+SALTS Search NITRILIUM+SALTS
2 OLIGONITRILES 8 100% 1% 5 Search OLIGONITRILES Search OLIGONITRILES
3 1 OXA 3 5 DIAZAHEXATRIENES 3 100% 1% 3 Search 1+OXA+3+5+DIAZAHEXATRIENES Search 1+OXA+3+5+DIAZAHEXATRIENES
4 1 OXA 3 5 7 9 TETRAAZADECAPENTAENES 1 100% 1% 2 Search 1+OXA+3+5+7+9+TETRAAZADECAPENTAENES Search 1+OXA+3+5+7+9+TETRAAZADECAPENTAENES
5 1 OXA 3 5 7 TRIAZAOCTATETRAENES 1 100% 1% 2 Search 1+OXA+3+5+7+TRIAZAOCTATETRAENES Search 1+OXA+3+5+7+TRIAZAOCTATETRAENES
6 2 AZAPROPENYLIUM SALTS 1 100% 1% 2 Search 2+AZAPROPENYLIUM+SALTS Search 2+AZAPROPENYLIUM+SALTS
7 BETA CARBONYL YLIDES 1 100% 1% 2 Search BETA+CARBONYL+YLIDES Search BETA+CARBONYL+YLIDES
8 BETA N ACYLAMINOVINYLPHOSPHONIUM SALTS 1 100% 1% 2 Search BETA+N+ACYLAMINOVINYLPHOSPHONIUM+SALTS Search BETA+N+ACYLAMINOVINYLPHOSPHONIUM+SALTS
9 N 3 OXOALKENYLAMIDES 1 100% 1% 2 Search N+3+OXOALKENYLAMIDES Search N+3+OXOALKENYLAMIDES
10 N ACYLAMIDINIUM SALTS 1 100% 1% 2 Search N+ACYLAMIDINIUM+SALTS Search N+ACYLAMIDINIUM+SALTS

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 NITRILIUM SALTS 14 65% 3% 13
2 UNSATURATED HETERO CHAINS 6 80% 1% 4
3 2 AZAALLENIUM SALTS 5 43% 2% 9
4 N ARYLNITRILIUM SALTS 3 100% 1% 3
5 OLIGONITRILES 3 100% 1% 3
6 RETROPINACOLIN REARRANGEMENT 3 100% 1% 3
7 2 AZONIAALLENE SALTS 3 60% 1% 3
8 5 6 DIHYDROPYRIDIN 21H ONES 2 67% 1% 2
9 ACYLIMINIUM SALTS 2 67% 1% 2
10 CYANAMIDIUM SALTS 2 67% 1% 2

Journals

Reviews


Title Publ. year Cit. Active references % act. ref.
to same field
RECENT ADVANCES IN THE USE OF ACYLIUM SALTS IN ORGANIC-SYNTHESIS - A BRIEF REVIEW 1990 9 37 49%
SYNTHESIS AND TRANSFORMATION OF 4(5H)-OXAZOLONES AND THEIR SALTS 1991 2 7 57%
Acid-catalysed acylation of carbonyl compounds 1996 3 96 31%
ALPHA-AMIDOALKYLATION AT CARBON - RECENT ADVANCES .2. 1984 189 21 14%
NOVEL AGENTS FOR THE CONTROL OF CEREAL AND GRAPE POWDERY MILDEW - SYNTHESIS AND INVESTIGATION OF 4-PHENOXYQUINOLINES 1991 2 4 25%
RECENT DEVELOPMENTS IN IMINIUM SALT CHEMISTRY 1994 2 56 23%
5,6-Dihydropytidin-2(1H)-ones and -thiones (review) 1999 2 69 9%
{2-[1-(2,6-Diisopropylphenylimino)ethyllpyridyl}palladium dibromide polymorphs originating from different Br center dot center dot center dot pi and C-H center dot center dot center dot Br contacts 2008 23 106 1%
HETEROAROMATICITY 1985 24 19 5%

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 TEXT ENGN ENVIRONM SCI 1 30% 0.8% 3
2 ORGAN TECHNOL PETROCHEM 1 33% 0.5% 2
3 OSHIKA 221 0 25% 0.3% 1
4 NEW ORGAN MAT 0 13% 0.3% 1

Related classes at same level (level 1)


Rank Relatedness score Related classes
1 0.0000181588 1 AZA 2 AZONIAALLENE CATIONS//QUIM HORMONAL//1 AZA 2 AZONIAALLENE SALTS
2 0.0000131838 POLYFLUOROAROMATIC IMIDOYL CHLORIDE DERIVATIVES//IMIDOYL AZIDE//IMINE OF HEXAFLUOROACETONE
3 0.0000123286 FAK CHEM ORGAN CHEM//ORTHOAMIDES//FORMYLATING REAGENTS
4 0.0000116954 1 2 4 DITIAZOLIUM SALTS//AMIDINOTHIOUREAS//CYCLIC ENAMINES
5 0.0000096202 2 ACYLPHENYLACETONITRILES//ESTUDIO COMPUESTOS ORGAN//LESPEDEZAVIRGATOL
6 0.0000092118 ACETYLENIC GAMMA GLYCOLS//CHLOROCYCLOSULPHONES//IONIC DIELS ALDER REACTION
7 0.0000076452 PYRAZOLO1 5 A 1 3 5 TRIAZINE//PYRAZOLO1 5 A1 3 5TRIAZINE//5 AZAPURINE
8 0.0000075553 2 CHLOROPYRIDINES//2 HYDROXY 5 METHYL ANILINE//C 3 BUILDING BLOCKS
9 0.0000075172 FOUR MEMBERED RING//SCI CHEM FUKAZAWA SETAGAYA KU//CHEM U 60 RM 151 215 GLENBROOK RD
10 0.0000074617 4 2 THIENYLBUTYRIC ACID//SEZ CHIM FARMACEUT P PRATESI//CARBOXYAMIDATION