Class information for:
Level 1: N NITROSATION//QUIM FIS EQI//N NITROSOAMINES

Basic class information
Class id #P Avg. number of
references		 Database coverage
of references
18844 534 26.3 39%


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
0 4 BIOCHEMISTRY & MOLECULAR BIOLOGY//CELL BIOLOGY//ONCOLOGY 4064930
116 3       MUTATION RESEARCH//TOXICOLOGY//CARCINOGENESIS 70215
2281 2             N NITROSAMINES//NITROSAMINES//NDMA 4604
18844 1                   N NITROSATION//QUIM FIS EQI//N NITROSOAMINES 534

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 N NITROSATION authKW 329873 3% 38% 15
2 QUIM FIS EQI address 311317 1% 78% 7
3 N NITROSOAMINES authKW 200127 1% 50% 7
4 QUIM FIS EQ 1 address 171544 1% 100% 3
5 NITROSATION authKW 147903 5% 9% 28
6 ALPHA OXIMINATION authKW 114362 0% 100% 2
7 N ACETYL S NITROSO DL PENICILLAMINE authKW 114362 0% 100% 2
8 NITROSATION OF 1 3 DIALKYLUREAS authKW 114362 0% 100% 2
9 O6CMDG authKW 114362 0% 100% 2
10 QUIM FIS E Q I address 114362 0% 100% 2

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 4128 40% 0% 213
2 Chemistry, Multidisciplinary 1589 36% 0% 193
3 Chemistry, Medicinal 765 12% 0% 63
4 Chemistry, Physical 590 24% 0% 129
5 Toxicology 260 7% 0% 39
6 Food Science & Technology 89 6% 0% 31
7 Pharmacology & Pharmacy 81 10% 0% 52
8 Agriculture, Multidisciplinary 26 2% 0% 10
9 Chemistry, Applied 24 3% 0% 15
10 Oncology 8 4% 0% 23

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 QUIM FIS EQI 311317 1% 78% 7
2 QUIM FIS EQ 1 171544 1% 100% 3
3 QUIM FIS E Q I 114362 0% 100% 2
4 PROCESS SAFETY ENVIRONM PROTECT GRP 76240 0% 67% 2
5 CHEMDSBC 57181 0% 100% 1
6 CIQA INVEST QUIM ALGARVE 57181 0% 100% 1
7 CIQA QUIM BIOQUIM FARM 57181 0% 100% 1
8 CIQUS INVEST QUIM BIOL MAT MOL 57181 0% 100% 1
9 CRC NITROSAMINE INDUCED CANC GRP 57181 0% 100% 1
10 E Q 1 57181 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 THE CHEMICAL SOCIETY-PERKIN TRANSACTIONS 2 47101 15% 1% 82
2 CHEMICAL & PHARMACEUTICAL BULLETIN 6104 8% 0% 43
3 BULLETIN DE LA SOCIETE CHIMIQUE DE FRANCE 2647 2% 1% 9
4 CHEMICAL RESEARCH IN TOXICOLOGY 2454 3% 0% 15
5 JOURNAL OF CHEMICAL RESEARCH-S 2254 2% 0% 11
6 JOURNAL OF CHEMICAL RESEARCH 2203 3% 0% 15
7 INTERNATIONAL JOURNAL OF CHEMICAL KINETICS 1439 2% 0% 9
8 IARC SCIENTIFIC PUBLICATIONS 1435 0% 1% 2
9 MONATSHEFTE FUR CHEMIE 1323 2% 0% 12
10 FOOD AND COSMETICS TOXICOLOGY 1267 0% 1% 2

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 N NITROSATION 329873 3% 38% 15 Search N+NITROSATION Search N+NITROSATION
2 N NITROSOAMINES 200127 1% 50% 7 Search N+NITROSOAMINES Search N+NITROSOAMINES
3 NITROSATION 147903 5% 9% 28 Search NITROSATION Search NITROSATION
4 ALPHA OXIMINATION 114362 0% 100% 2 Search ALPHA+OXIMINATION Search ALPHA+OXIMINATION
5 N ACETYL S NITROSO DL PENICILLAMINE 114362 0% 100% 2 Search N+ACETYL+S+NITROSO+DL+PENICILLAMINE Search N+ACETYL+S+NITROSO+DL+PENICILLAMINE
6 NITROSATION OF 1 3 DIALKYLUREAS 114362 0% 100% 2 Search NITROSATION+OF+1+3+DIALKYLUREAS Search NITROSATION+OF+1+3+DIALKYLUREAS
7 O6CMDG 114362 0% 100% 2 Search O6CMDG Search O6CMDG
8 NITROSAMIDES 85769 1% 50% 3 Search NITROSAMIDES Search NITROSAMIDES
9 N METHYL N NITROSOBENZENESULFONAMIDES 76240 0% 67% 2 Search N+METHYL+N+NITROSOBENZENESULFONAMIDES Search N+METHYL+N+NITROSOBENZENESULFONAMIDES
10 N NITROSOCARBAMATES 76240 0% 67% 2 Search N+NITROSOCARBAMATES Search N+NITROSOCARBAMATES

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 GARCIA-RIO, L , MEJUTO, JC , PARAJO, M , PEREZ-LORENZO, M , (2009) ENOL NITROSATION REVISITED: DETERMINING REACTIVITY OF AMBIDENT NUCLEOPHILES.EUROPEAN JOURNAL OF ORGANIC CHEMISTRY. VOL. . ISSUE 26. P. 4525-4533 19 83% 1
2 IGLESIAS, E , (2012) SUBSTITUENT EFFECTS ON ENOL NITROSATION OF 1,3-DIKETONES.INTERNATIONAL JOURNAL OF CHEMICAL KINETICS. VOL. 44. ISSUE 10. P. 668 -679 16 89% 3
3 BORIKAR, SP , PAUL, V , (2010) N-NITROSATION OF SECONDARY AMINES USING P-TSA-NANO2 AS A NOVEL NITROSATING AGENT UNDER MILD CONDITIONS.SYNTHETIC COMMUNICATIONS. VOL. 40. ISSUE 5. P. 654 -660 16 89% 7
4 GARCIA-RIO, L , MEJUTO, JC , PARAJO, M , PEREZ-LORENZO, M , (2008) FIRST KINETIC DISCRIMINATION BETWEEN CARBON AND OXYGEN REACTIVITY OF ENOLS.JOURNAL OF ORGANIC CHEMISTRY. VOL. 73. ISSUE 21. P. 8198-8205 27 54% 4
5 IGLESIAS, E , (2013) A NEW METHOD FOR THE NITROSATION OF 1,3-DIKETONES APPLIED TO 3-ETHYL- AND 3-METHYL PENTANE-2,4-DIONE.RSC ADVANCES. VOL. 3. ISSUE 35. P. 15192-15201 16 80% 2
6 IGLESIAS, E , BRANDARIZ, I , (2013) A FURTHER STUDY OF ACETYLACETONE NITROSATION.ORGANIC & BIOMOLECULAR CHEMISTRY. VOL. 11. ISSUE 6. P. 1059 -1064 16 80% 2
7 DAL MAGRO, J , MEIJIDE, F , PROVOST, S , TATO, JV , YUNES, RA , (2001) NITROSATION OF 2-HYDROXYETHYLPIPERIDINE.JOURNAL OF THE CHEMICAL SOCIETY-PERKIN TRANSACTIONS 2. VOL. . ISSUE 7. P. 1192 -1194 15 100% 3
8 CELARIES, B , PARKANYI, C , (2006) TIN(IV) CHLORIDE-SODIUM NITRITE AS A NEW NITROSATING AGENT FOR N-NITROSATION OF AMINES, AMIDES AND UREAS UNDER MILD AND HETEROGENEOUS CONDITIONS.SYNTHESIS-STUTTGART. VOL. . ISSUE 14. P. 2371 -2375 24 53% 6
9 BAMONIRI, A , ZOLRLGOL, MA , MIRJALILI, BF , FALLAH, F , (2007) EFFICIENT PROCEDURE FOR CHEMOSELECTIVE N-NITROSATION OF SECONDARY AMINES WITH TRICHLOROMELAMINE-NANO2.RUSSIAN JOURNAL OF ORGANIC CHEMISTRY. VOL. 43. ISSUE 9. P. 1393 -1396 15 79% 4
10 SAKAI, N , SASAKI, M , OGIWARA, Y , (2015) COPPER(II)-CATALYZED OXIDATIVE N-NITROSATION OF SECONDARY AND TERTIARY AMINES WITH NITROMETHANE UNDER AN OXYGEN ATMOSPHERE.CHEMICAL COMMUNICATIONS. VOL. 51. ISSUE 58. P. 11638 -11641 19 50% 1

Classes with closest relation at Level 1


Rank Class id link
1 33485 N NITROHYDROXYLAMINES//N NITROSOAMIDE//OXIDATIVE NITRATION
2 6634 N NITROSAMINES//NDMA//N NITROSODIMETHYLAMINE NDMA
3 26336 ANAL VALEUR BIOL ALIMENTS//3D TEST//N NITROSO N 3 KETO 1 2 BUTANEDIOL 3 NITROTYRAMINE
4 16078 S 2250 KAWAGISHI//TAUROMUSTINE//SARCNU
5 10981 N NITROSODIALKYLAMINE//N NITROSO N METHYLANILINE//IARC SCIENTIFIC PUBLICATIONS
6 24491 DINITROSOPIPERAZINE DNPZ//N NITROSOGUANIDINIUM COMPOUNDS//SIMULATED GASTRIC JUICE SGJ
7 7838 S NITROSOTHIOLS//S NITROSYLATION//S NITROSOGLUTATHIONE
8 22736 VOROZHTSOV NOVOSIBIRSK ORGAN CHEM//CIRCUMAMBULATORY REARRANGEMENTS//1 2 HAPTOTROPIC SHIFT
9 7611 NITRATION//MONONITRATION//AROMATIC NITRATION
10 27893 3 5 DISUBSTITUTED 1 2 4 THIADIAZOLES//THIOAMIDES//1 2 4 THIADIAZOLES

Go to start page