Class information for:
Level 1: NITRATION//MONONITRATION//AROMATIC NITRATION

Basic class information
Class id #P Avg. number of
references		 Database coverage
of references
7611 1348 29.8 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
581 3       ENERGETIC MATERIALS//PROPELLANTS EXPLOSIVES PYROTECHNICS//DETONATION PROPERTIES 15842
1398 2             ENERGETIC MATERIALS//PROPELLANTS EXPLOSIVES PYROTECHNICS//DETONATION PROPERTIES 8084
7611 1                   NITRATION//MONONITRATION//AROMATIC NITRATION 1348

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 NITRATION authKW 922993 15% 20% 202
2 MONONITRATION authKW 183469 1% 90% 9
3 AROMATIC NITRATION authKW 152576 1% 42% 16
4 CATALYTIC NITRATION authKW 113253 0% 100% 5
5 DINITRATION authKW 113253 0% 100% 5
6 NITRATION OF PHENOLS authKW 90603 0% 100% 4
7 NITRATION VAPOR PHASE authKW 90603 0% 100% 4
8 ACETYL NITRATE authKW 74124 0% 55% 6
9 4 NITRO O XYLENE authKW 72481 0% 80% 4
10 TECHNOL MANAGEMENT OFF address 72481 0% 80% 4

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 11561 42% 0% 565
2 Chemistry, Multidisciplinary 4811 39% 0% 529
3 Chemistry, Physical 872 19% 0% 261
4 Engineering, Chemical 58 4% 0% 57
5 Chemistry, Applied 53 3% 0% 36
6 Electrochemistry 20 2% 0% 23
7 GREEN & SUSTAINABLE SCIENCE & TECHNOLOGY 14 1% 0% 8
8 Chemistry, Inorganic & Nuclear 5 2% 0% 25
9 Crystallography 1 1% 0% 13
10 Education, Scientific Disciplines 0 0% 0% 4

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 TECHNOL MANAGEMENT OFF 72481 0% 80% 4
2 CLEAN CHEM 53949 1% 26% 9
3 CLAYS CLAY MINERALS 45301 0% 100% 2
4 ALBANY MOL A 22651 0% 100% 1
5 CCT LA PLATA INVEST FISICOQUIM TEOR LICA 22651 0% 100% 1
6 CHEM CHEM ENGN YELLOW RIVER HUAI 22651 0% 100% 1
7 CHIM FINE AUX INTER ES 22651 0% 100% 1
8 CHIM FINE BIOMIMET AUX INTER ES 22651 0% 100% 1
9 DIRECT CATAL SEPARAT 22651 0% 100% 1
10 DURVANKURDARSHAN SOC 1 22651 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 29911 8% 1% 104
2 ACTA CHEMICA SCANDINAVICA 22903 3% 2% 45
3 AUSTRALIAN JOURNAL OF CHEMISTRY 8307 4% 1% 52
4 SYNTHETIC COMMUNICATIONS 5320 4% 0% 58
5 JOURNAL OF THE CHEMICAL SOCIETY-CHEMICAL COMMUNICATIONS 2636 3% 0% 45
6 ZHURNAL OBSHCHEI KHIMII 2320 2% 0% 29
7 CATALYSIS COMMUNICATIONS 2057 2% 0% 21
8 JOURNAL OF ORGANIC CHEMISTRY 1897 5% 0% 67
9 TETRAHEDRON LETTERS 1781 6% 0% 78
10 ACTA CHEMICA SCANDINAVICA SERIES B-ORGANIC CHEMISTRY AND BIOCHEMISTRY 1196 1% 1% 8

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 NITRATION 922993 15% 20% 202 Search NITRATION Search NITRATION
2 MONONITRATION 183469 1% 90% 9 Search MONONITRATION Search MONONITRATION
3 AROMATIC NITRATION 152576 1% 42% 16 Search AROMATIC+NITRATION Search AROMATIC+NITRATION
4 CATALYTIC NITRATION 113253 0% 100% 5 Search CATALYTIC+NITRATION Search CATALYTIC+NITRATION
5 DINITRATION 113253 0% 100% 5 Search DINITRATION Search DINITRATION
6 NITRATION OF PHENOLS 90603 0% 100% 4 Search NITRATION+OF+PHENOLS Search NITRATION+OF+PHENOLS
7 NITRATION VAPOR PHASE 90603 0% 100% 4 Search NITRATION+VAPOR+PHASE Search NITRATION+VAPOR+PHASE
8 ACETYL NITRATE 74124 0% 55% 6 Search ACETYL+NITRATE Search ACETYL+NITRATE
9 4 NITRO O XYLENE 72481 0% 80% 4 Search 4+NITRO+O+XYLENE Search 4+NITRO+O+XYLENE
10 NITROUS ACID DERIVATIVES 67952 0% 100% 3 Search NITROUS+ACID+DERIVATIVES Search NITROUS+ACID+DERIVATIVES

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 VEKARIYA, RH , PATEL, HD , (2014) SELECTIVE NITRATION OF PHENOLIC COMPOUNDS BY GREEN SYNTHETIC APPROACHES.SYNTHETIC COMMUNICATIONS. VOL. 44. ISSUE 16. P. 2313 -2335 79 76% 4
2 BADGUJAR, DM , TALAWAR, MB , MAHULIKAR, PP , (2016) REVIEW ON GREENER AND SAFER SYNTHESIS OF NITRO COMPOUNDS.PROPELLANTS EXPLOSIVES PYROTECHNICS. VOL. 41. ISSUE 1. P. 24 -34 50 79% 0
3 NOWROUZI, N , MEHRANPOUR, AM , BASHIRI, E , SHAYAN, Z , (2012) AROMATIC NITRATION UNDER NEUTRAL CONDITIONS USING N-BROMOSUCCINIMIDE/SILVER(I) NITRATE.TETRAHEDRON LETTERS. VOL. 53. ISSUE 36. P. 4841 -4842 37 100% 15
4 SHIRI, M , ZOLFIGOL, MA , KRUGER, HG , TANBAKOUCHIAN, Z , (2010) ADVANCES IN THE APPLICATION OF N2O4/NO2 IN ORGANIC REACTIONS.TETRAHEDRON. VOL. 66. ISSUE 47. P. 9077 -9106 97 39% 25
5 PATIL, MR , MOHITE, PH , SHISODIA, S , KERI, RS , (2015) REGIOSELECTIVE NITRATION OF PHENOLS AND PHENYL ETHERS USING ALUMINIUM NITRATE ON SILICA AS A NITRATING SYSTEM.LETTERS IN ORGANIC CHEMISTRY. VOL. 12. ISSUE 2. P. 129 -135 37 90% 0
6 EBERSON, L , HARTSHORN, MP , (1998) PHOTOCHEMICAL NITRATION BY TETRANITROMETHANE. PART XLV. THE FORMATION AND REACTIONS OF ADDUCTS FROM THE PHOTOCHEMICAL REACTIONS OF AROMATIC COMPOUNDS WITH TETRANITROMETHANE AND OTHER X-NO2 REAGENTS - INVITED REVIEW.AUSTRALIAN JOURNAL OF CHEMISTRY. VOL. 51. ISSUE 12. P. 1061 -1081 53 96% 2
7 SREEDHAR, I , SINGH, M , RAGHAVAN, KV , (2013) SCIENTIFIC ADVANCES IN SULFURIC ACID FREE TOLUENE NITRATION.CATALYSIS SCIENCE & TECHNOLOGY. VOL. 3. ISSUE 10. P. 2499-2508 42 75% 4
8 HABIBI, D , ZOLFIGOL, MA , SHIRI, M , SEDAGHAT, A , (2006) NITRATION OF SUBSTITUTED PHENOLS BY DIFFERENT EFFICIENT HETEROGENEOUS SYSTEMS.SOUTH AFRICAN JOURNAL OF CHEMISTRY-SUID-AFRIKAANSE TYDSKRIF VIR CHEMIE. VOL. 59. ISSUE . P. 93-U31 41 93% 2
9 TANAKA, M , MURO, E , ANDO, H , XU, Q , FUJIWARA, M , SOUMA, Y , YAMAGUCHI, Y , (2000) NO2+ NITRATION MECHANISM OF AROMATIC COMPOUNDS: ELECTROPHILIC VS CHARGE-TRANSFER PROCESS.JOURNAL OF ORGANIC CHEMISTRY. VOL. 65. ISSUE 10. P. 2972 -2978 56 78% 16
10 GOUDARZIAFSHAR, H , (2012) A NEW METHOD FOR THE MONONITRATION OF PHENOL DERIVATIVES BY POLY(4-VINYLPYRIDINIUM NITRATE) AND SILICA SULFURIC ACID UNDER MILD CONDITIONS.CHINESE CHEMICAL LETTERS. VOL. 23. ISSUE 4. P. 458 -461 31 91% 4

Classes with closest relation at Level 1


Rank Class id link
1 22736 VOROZHTSOV NOVOSIBIRSK ORGAN CHEM//CIRCUMAMBULATORY REARRANGEMENTS//1 2 HAPTOTROPIC SHIFT
2 23923 NITRO FATTY ACIDS//NITRATED FATTY ACIDS//NITRO OLEIC ACID
3 18844 N NITROSATION//QUIM FIS EQI//N NITROSOAMINES
4 36167 NITROLYSIS//1 3 5 7 TETRAACETYL 1 3 5 7 TETRAAZACYCLOOCTANE//3 7 DINITRO 1 3 5 7 TETRAAZABICYCLO3 3 1NONANE DPT
5 31986 2 ARYL 1 1 DIBROMOCYCLOPROPANES//3 ARYL 5 BROMOISOXAZOLES//1 2 N P METHOXYBENZOYLAMINO 4 5 ETHYLENEDIOXYPHENYLBUTAN 1 OL
6 35696 ORGANOTHALLIUM COMPOUNDS//DIARYLTHALLIUM TRIFLUOROACETATES//DIETHOXYMETHYLATION
7 37313 CELGARD POROUS POLYPROPENE MEMBRANES//HYDROGEN OXYGEN REACTION//HYDROQUINONE MONOALKYL ETHERS
8 33485 N NITROHYDROXYLAMINES//N NITROSOAMIDE//OXIDATIVE NITRATION
9 11526 GREEN CHEM GRP//NITROALKANES//BETA NITROACRYLATES
10 5797 BROMINATION//IODINATION//AROMATIC IODINATION

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