Class information for:
Level 1: ORGANIC MASS SPECTROMETRY//AIH CULTURE ARCHAEOL//BASE PROMOTED ELIMINATION

Basic class information
Class id #P Avg. number of
references		 Database coverage
of references
22074 394 18.6 32%


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
157 3       JOURNAL OF THE AMERICAN SOCIETY FOR MASS SPECTROMETRY//BIOCHEMICAL RESEARCH METHODS//INTERNATIONAL JOURNAL OF MASS SPECTROMETRY 61558
514 2             ORGANIC MASS SPECTROMETRY//INTERNATIONAL JOURNAL OF MASS SPECTROMETRY//JOURNAL OF THE AMERICAN SOCIETY FOR MASS SPECTROMETRY 15151
22074 1                   ORGANIC MASS SPECTROMETRY//AIH CULTURE ARCHAEOL//BASE PROMOTED ELIMINATION 394

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 ORGANIC MASS SPECTROMETRY journal 395472 26% 5% 103
2 AIH CULTURE ARCHAEOL address 155000 1% 100% 2
3 BASE PROMOTED ELIMINATION authKW 103332 1% 67% 2
4 1 1 1 TRICHLORO 2 2 BISPHENYL SUBSTITUTEDETHANES authKW 77500 0% 100% 1
5 1 1 1 TRIHALO 2 2 BISDIMETHOXYPHENYLETHANES authKW 77500 0% 100% 1
6 1 1 BIS2 4 DIMETHOXYPHENYL 2 METHYLPROPANE authKW 77500 0% 100% 1
7 1 1 DIARYLALKANES authKW 77500 0% 100% 1
8 1 METHYL 2 PYRROLECARBOTHIOAMIDES SYNTHESIS OF authKW 77500 0% 100% 1
9 2 2 NITROPHENOXY 1 BROMOETHANE authKW 77500 0% 100% 1
10 2 ACYLMETHYLIDENE 1 3 THIAZOLIDIN 4 ONES authKW 77500 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 Spectroscopy 10063 44% 0% 172
2 Chemistry, Organic 5685 54% 0% 212
3 Biochemical Research Methods 464 12% 0% 48
4 Chemistry, Analytical 335 14% 0% 54
5 Chemistry, Multidisciplinary 239 18% 0% 72
6 Chemistry, Inorganic & Nuclear 9 3% 0% 11
7 Physics, Atomic, Molecular & Chemical 7 3% 0% 12
8 Chemistry, Medicinal 7 2% 0% 8
9 Chemistry, Applied 4 2% 0% 7
10 Crystallography 4 2% 0% 6

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 AIH CULTURE ARCHAEOL 155000 1% 100% 2
2 INOORGAN CHEM 77500 0% 100% 1
3 RETE SPETTROMETRIA MASSA 77500 0% 100% 1
4 EDUC CHEM PHYS 38749 0% 50% 1
5 METALLO ORGAN 25832 0% 33% 1
6 NAT PL ORGAN CHEM 25832 0% 33% 1
7 PHYSIOCHIM 19374 0% 25% 1
8 PHYSICOCHIM ANALYT 11070 0% 14% 1
9 MINIST HLTH PRC 7748 0% 10% 1
10 SPE OMETRY 7044 0% 9% 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 ORGANIC MASS SPECTROMETRY 395472 26% 5% 103
2 EUROPEAN MASS SPECTROMETRY 10973 2% 2% 6
3 RAPID COMMUNICATIONS IN MASS SPECTROMETRY 8874 8% 0% 32
4 KHIMIYA GETEROTSIKLICHESKIKH SOEDINENII 3950 5% 0% 18
5 ZHURNAL ORGANICHESKOI KHIMII 2932 4% 0% 17
6 UKRAINSKII KHIMICHESKII ZHURNAL 2021 2% 0% 9
7 INDIAN JOURNAL OF CHEMISTRY SECTION B-ORGANIC CHEMISTRY INCLUDING MEDICINAL CHEMISTRY 1994 4% 0% 16
8 JOURNAL OF MASS SPECTROMETRY 1918 2% 0% 9
9 INDIAN JOURNAL OF HETEROCYCLIC CHEMISTRY 923 1% 0% 5
10 ARCHIV DER PHARMAZIE 871 2% 0% 7

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 BASE PROMOTED ELIMINATION 103332 1% 67% 2 Search BASE+PROMOTED+ELIMINATION Search BASE+PROMOTED+ELIMINATION
2 1 1 1 TRICHLORO 2 2 BISPHENYL SUBSTITUTEDETHANES 77500 0% 100% 1 Search 1+1+1+TRICHLORO+2+2+BISPHENYL+SUBSTITUTEDETHANES Search 1+1+1+TRICHLORO+2+2+BISPHENYL+SUBSTITUTEDETHANES
3 1 1 1 TRIHALO 2 2 BISDIMETHOXYPHENYLETHANES 77500 0% 100% 1 Search 1+1+1+TRIHALO+2+2+BISDIMETHOXYPHENYLETHANES Search 1+1+1+TRIHALO+2+2+BISDIMETHOXYPHENYLETHANES
4 1 1 BIS2 4 DIMETHOXYPHENYL 2 METHYLPROPANE 77500 0% 100% 1 Search 1+1+BIS2+4+DIMETHOXYPHENYL+2+METHYLPROPANE Search 1+1+BIS2+4+DIMETHOXYPHENYL+2+METHYLPROPANE
5 1 1 DIARYLALKANES 77500 0% 100% 1 Search 1+1+DIARYLALKANES Search 1+1+DIARYLALKANES
6 1 METHYL 2 PYRROLECARBOTHIOAMIDES SYNTHESIS OF 77500 0% 100% 1 Search 1+METHYL+2+PYRROLECARBOTHIOAMIDES+SYNTHESIS+OF Search 1+METHYL+2+PYRROLECARBOTHIOAMIDES+SYNTHESIS+OF
7 2 2 NITROPHENOXY 1 BROMOETHANE 77500 0% 100% 1 Search 2+2+NITROPHENOXY+1+BROMOETHANE Search 2+2+NITROPHENOXY+1+BROMOETHANE
8 2 ACYLMETHYLIDENE 1 3 THIAZOLIDIN 4 ONES 77500 0% 100% 1 Search 2+ACYLMETHYLIDENE+1+3+THIAZOLIDIN+4+ONES Search 2+ACYLMETHYLIDENE+1+3+THIAZOLIDIN+4+ONES
9 2 NITRODIARYL SULFIDES 77500 0% 100% 1 Search 2+NITRODIARYL+SULFIDES Search 2+NITRODIARYL+SULFIDES
10 3 ARYLOXY 1 PROPYLAMINE HYDROCHLORIDE 77500 0% 100% 1 Search 3+ARYLOXY+1+PROPYLAMINE+HYDROCHLORIDE Search 3+ARYLOXY+1+PROPYLAMINE+HYDROCHLORIDE

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 EL-BARDAN, AA , (1998) SYNTHESIS, SPECTRAL STUDIES AND C-S, C-N BOND FISSIONS OF SOME NOVEL N-[ALKYL (4 '-SUBSTITUTED PHENYLTHIO)] PHTHALIMIDES.PHOSPHORUS SULFUR AND SILICON AND THE RELATED ELEMENTS. VOL. 134. ISSUE . P. 511-519 13 93% 0
2 HAMED, EA , ELBARDAN, AA , GOHAR, GA , ASAAD, AN , (1996) UV, H-1 NMR STUDIES AND A SEMIEMPIRICAL MO CALCULATIONS OF SOME SUBSTITUTED PHENYLTHIOMETHYL BENZOIC ACID DERIVATIVES.SPECTROSCOPY LETTERS. VOL. 29. ISSUE 4. P. 549-564 11 100% 1
3 SOSNICKI, JG , JAGODZINSKI, TS , DANIKIEWICZ, W , OLEJNIK, M , (2000) MASS SPECTRA OF THIOAMIDES DERIVED FROM RESORCINOL AND ITS METHYL ETHERS.POLISH JOURNAL OF CHEMISTRY. VOL. 74. ISSUE 4. P. 483-493 10 83% 0
4 JAGODZINSKI, TS , SOSNICKI, J , JAGODZINSKA, E , KROLIKOWSKA, M , (1996) REACTION OF SYM-TETRACYANOETHANE WITH ISOTHIOCYANATES. SYNTHESIS OF BIS(2-AMINO-1-ARYL-3,4-DICYANOPYRROL-5-YL)DISULPHIDE.JOURNAL FUR PRAKTISCHE CHEMIE-CHEMIKER-ZEITUNG. VOL. 338. ISSUE 6. P. 578-580 11 85% 4
5 BONGIORNO, D , CERAULO, L , FILIZZOLA, F , FONTANA, G , NATOLI, MC , (2006) BENZYL IONS FROM 1,1-(2,2 '-DIMETHOXYPHENYL)-SUBSTITUTED 2-METHYLPROPANES UNDER ELECTRON IONIZATION.RAPID COMMUNICATIONS IN MASS SPECTROMETRY. VOL. 20. ISSUE 20. P. 3081-3088 9 75% 0
6 RAMANA, DV , YUVARAJ, TE , REDDY, KR , (2002) SELECTIVE EJECTION OF ANILINES FROM PHTHALIC ACID N,N '-SUBSTITUTED DIAMIDES UNDER BOTH ELECTRON IMPACT AND PYROLYTIC CONDITIONS.INDIAN JOURNAL OF HETEROCYCLIC CHEMISTRY. VOL. 12. ISSUE 2. P. 103-108 10 71% 2
7 KARMINSKIZAMOLA, G , FISERJAKIC, L , BAJIC, M , BOYKIN, DW , (1995) MASS-SPECTRAL FRAGMENTATION PATTERNS OF SOME 2-METHYL-3-FURANCARBOXANILIDES AND 2-METHYL-3-FURANCARBOTHIOANILIDES .2..RAPID COMMUNICATIONS IN MASS SPECTROMETRY. VOL. 9. ISSUE 9. P. 778-780 9 100% 0
8 JAGODZINSKI, TS , STOBIECKI, M , (1990) MASS-SPECTRA OF SOME SECONDARY 2-FURANCARBOTHIOAMIDES.ORGANIC MASS SPECTROMETRY. VOL. 25. ISSUE 6. P. 333-336 11 100% 3
9 ELHEGAZY, FEZM , ELBARDAN, AA , HAMED, EA , (1994) ALKALINE C-S BOND-CLEAVAGE OF SOME ARYLTHIOMETHYL BENZOATES.PHOSPHORUS SULFUR AND SILICON AND THE RELATED ELEMENTS. VOL. 88. ISSUE 1-4. P. 113-122 9 100% 0
10 CERAULO, L , FILIZZOLA, F , FONTANA, G , LAMARTINA, L , NATOLI, MC , (2002) SUBSTITUENT EFFECTS ON THE FORMATION OF BENZYL IONS FROM ORTHO-METHOXY SUBSTITUTED 1,1-DIARYLALKANES UNDER ELECTRON IONIZATION: CORRELATIONS BETWEEN THE ABUNDANCE OF THE PROCESS AND THE C-13-NMR CHEMICAL SHIFTS OF THE NEUTRAL PRECURSORS.ARKIVOC. VOL. . ISSUE . P. 123-141 7 88% 5

Classes with closest relation at Level 1


Rank Class id link
1 29119 DIBENZOD F1 3DIOXEPINE//N TOSYL AZAMACROCYCLES//TWISTED ANGLE
2 32505 POLYNITROSTILBENES//HEXANITROSTILBENE HNS//CHEM SENSOR DEV EXPLOS
3 36564 RARE EARTH NANO OXIDES//RARE EARTH TERNARY COMPLEX//WARFARINANION
4 18439 ORGANIC MASS SPECTROMETRY//KINETIC CONTROL OF PROTONATION//17 ALKYL 17 HYDROXYESTRA 1 3 510 TRIENES
5 3922 ORGANIC MASS SPECTROMETRY//DISTONIC IONS//NEUTRALIZATION REIONIZATION
6 10153 ION NEUTRAL COMPLEX//PENTAQUADRUPOLE MASS SPECTROMETRY//ARENIUM IONS
7 22568 WILLGERODT KINDLER REACTION//THIOAMIDES//THIOMORPHOLIDES
8 28682 NITROBUTADIENES//NITROTHIOPHENES//1 4 BIS1 NAPHTHYL 2 3 DINITRO 1 3 BUTADIENE
9 22161 INTERNATIONAL JOURNAL OF MASS SPECTROMETRY AND ION PROCESSES//ORGANIC MASS SPECTROMETRY//CARBON DISULFIDE ION
10 13619 RRKM CALCULATION//MOL DYNAM GRP//CREAT INITIAT CONTROL REACT DYNAM

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