Class information for:
Level 1: ACID PLUS BASE EQUILIBRIA//CATIONIC HETEROCONJUGATION//AM1D CALCULATIONS

Basic class information
Class id #P Avg. number of
references		 Database coverage
of references
11577 969 26.7 40%


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
647 3       PROTON SPONGE//TETRAZOLE//5 SUBSTITUTED 1H TETRAZOLES 11951
2462 2             LINEAR DICHROIC EFFECTS//H D ISOTOPIC EFFECTS//INTRAMOLECULAR HYDROGEN BOND 4016
11577 1                   ACID PLUS BASE EQUILIBRIA//CATIONIC HETEROCONJUGATION//AM1D CALCULATIONS 969

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 ACID PLUS BASE EQUILIBRIA authKW 220575 1% 100% 7
2 CATIONIC HETEROCONJUGATION authKW 189064 1% 100% 6
3 AM1D CALCULATIONS authKW 131293 1% 83% 5
4 SILICON PODANDS authKW 131293 1% 83% 5
5 SUBSTITUTED PYRIDINE N OXIDES authKW 131293 1% 83% 5
6 CATIONIC HOMOCONJUGATION authKW 126043 0% 100% 4
7 SI PODAND authKW 126043 0% 100% 4
8 MANNICH BASE N OXIDE authKW 94532 0% 100% 3
9 NITRAMINOPYRIDINE N OXIDES authKW 94532 0% 100% 3
10 ACID BASE EQUILIBRIA authKW 93209 2% 16% 19

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, Physical 5919 52% 0% 501
2 Chemistry, Multidisciplinary 1484 27% 0% 261
3 Physics, Atomic, Molecular & Chemical 1110 14% 0% 139
4 Spectroscopy 1058 10% 0% 93
5 Crystallography 416 6% 0% 60
6 Chemistry, Organic 218 8% 0% 81
7 Thermodynamics 84 3% 0% 29
8 Chemistry, Analytical 28 4% 0% 38
9 Chemistry, Inorganic & Nuclear 12 2% 0% 23
10 Biophysics 4 2% 0% 19

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 MARINE CHEM MARINE ENVIRONM PROTECT 72021 0% 57% 4
2 LUDWIK HIRSZFELDS IMMUNOL EXPT THER Y 63021 0% 100% 2
3 GEN CHEM 55449 4% 4% 40
4 CHEM ANALYT MOL SPE OMETRY 31511 0% 100% 1
5 CIENCIAS BIOQUIM FARMACEUT QUIM ANAIT 31511 0% 100% 1
6 CIENCIAS BIOQUIM FARMACEUT QUIM ORGAN 31511 0% 100% 1
7 ELE OCHEM CORROSION MAT ENGN 31511 0% 100% 1
8 FEDERAT RECH POLYMERISTES LYONNAIS 31511 0% 100% 1
9 FR 2151LMOPS 31511 0% 100% 1
10 KLINIKUM CHARITE MED PHYS BIOPHYS 31511 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 MOLECULAR STRUCTURE 47054 18% 1% 173
2 POLISH JOURNAL OF CHEMISTRY 25710 7% 1% 66
3 JOURNAL OF THE CHEMICAL SOCIETY-FARADAY TRANSACTIONS I 4282 2% 1% 21
4 JOURNAL OF THE CHEMICAL SOCIETY-FARADAY TRANSACTIONS 3270 2% 0% 24
5 JOURNAL OF CHEMICAL THERMODYNAMICS 2543 2% 0% 24
6 BULLETIN OF THE POLISH ACADEMY OF SCIENCES-CHEMISTRY 2511 1% 1% 8
7 JOURNAL OF PHYSICAL CHEMISTRY 2309 4% 0% 43
8 JOURNAL OF MOLECULAR LIQUIDS 2121 2% 0% 21
9 SPECTROCHIMICA ACTA PART A-MOLECULAR AND BIOMOLECULAR SPECTROSCOPY 2054 3% 0% 33
10 JOURNAL OF THE CHEMICAL SOCIETY-PERKIN TRANSACTIONS 2 2003 2% 0% 23

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 ACID PLUS BASE EQUILIBRIA 220575 1% 100% 7 Search ACID+PLUS+BASE+EQUILIBRIA Search ACID+PLUS+BASE+EQUILIBRIA
2 CATIONIC HETEROCONJUGATION 189064 1% 100% 6 Search CATIONIC+HETEROCONJUGATION Search CATIONIC+HETEROCONJUGATION
3 AM1D CALCULATIONS 131293 1% 83% 5 Search AM1D+CALCULATIONS Search AM1D+CALCULATIONS
4 SILICON PODANDS 131293 1% 83% 5 Search SILICON+PODANDS Search SILICON+PODANDS
5 SUBSTITUTED PYRIDINE N OXIDES 131293 1% 83% 5 Search SUBSTITUTED+PYRIDINE+N+OXIDES Search SUBSTITUTED+PYRIDINE+N+OXIDES
6 CATIONIC HOMOCONJUGATION 126043 0% 100% 4 Search CATIONIC+HOMOCONJUGATION Search CATIONIC+HOMOCONJUGATION
7 SI PODAND 126043 0% 100% 4 Search SI+PODAND Search SI+PODAND
8 MANNICH BASE N OXIDE 94532 0% 100% 3 Search MANNICH+BASE+N+OXIDE Search MANNICH+BASE+N+OXIDE
9 NITRAMINOPYRIDINE N OXIDES 94532 0% 100% 3 Search NITRAMINOPYRIDINE+N+OXIDES Search NITRAMINOPYRIDINE+N+OXIDES
10 ACID BASE EQUILIBRIA 93209 2% 16% 19 Search ACID+BASE+EQUILIBRIA Search ACID+BASE+EQUILIBRIA

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 ZUNDEL, G , (2000) HYDROGEN BONDS WITH LARGE PROTON POLARIZABILITY AND PROTON TRANSFER PROCESSES IN ELECTROCHEMISTRY AND BIOLOGY.ADVANCES IN CHEMICAL PHYSICS, VOL 111. VOL. 111. ISSUE . P. 1 -217 67 44% 205
2 GURZYNSKI, L , PUSZKO, A , MAKOWSKI, M , CHMURZYNSKI, L , (2007) A POTENTIOMETRIC STUDY OF (ACID PLUS BASE) EQUILIBRIA IN SUBSTITUTED 4-NITROPYRIDINE N-OXIDE SYSTEMS IN METHANOL AND DIMETHYL SULFOXIDE.JOURNAL OF CHEMICAL THERMODYNAMICS. VOL. 39. ISSUE 2. P. 309-315 23 85% 3
3 SOBCZYK, L , (1998) X-RAY DIFFRACTION, IR, UV AND NMR STUDIES ON PROTON TRANSFER EQUILIBRATING PHENOL-N-BASE SYSTEMS.BERICHTE DER BUNSEN-GESELLSCHAFT-PHYSICAL CHEMISTRY CHEMICAL PHYSICS. VOL. 102. ISSUE 3. P. 377 -383 26 90% 56
4 DEGASZAFRAN, Z , SZAFRAN, M , (1994) COMPLEXES OF CARBOXYLIC-ACIDS WITH PYRIDINES AND PYRIDINE N-OXIDES.HETEROCYCLES. VOL. 37. ISSUE 1. P. 627 -659 45 60% 20
5 MAJERZ, I , (2016) PROTON TRANSFER INFLUENCE ON GEOMETRY AND ELECTRON DENSITY IN BENZOIC ACID-PYRIDINE COMPLEXES.HELVETICA CHIMICA ACTA. VOL. 99. ISSUE 4. P. 286 -295 25 58% 0
6 KACZMARCZYK, E , CHMURZYNSKI, L , (2000) STUDIES ON ACID-BASE EQUILIBRIA OF 4-R-2,6-DIMETHYLPYRIDINE N-OXIDE SYSTEMS IN NON-AQUEOUS SOLVENTS.JOURNAL OF MOLECULAR STRUCTURE. VOL. 526. ISSUE . P. 41 -47 21 100% 7
7 KACZMARCZYK, E , AUGUSTIN-NOWACKA, D , MAKOWSKI, M , KOZAK, A , CHMURZYNSKI, L , (2001) A STUDY OF THE TENDENCY OF ORGANIC BASES TOWARDS CATIONIC HETEROCONJUGATION IN POLAR NON-AQUEOUS SOLVENTS.JOURNAL OF THE CHEMICAL SOCIETY-PERKIN TRANSACTIONS 2. VOL. . ISSUE 9. P. 1844 -1849 20 100% 4
8 CHMURZYNSKI, L , PAWLAK, Z , (1998) A POTENTIOMETRIC STUDY OF ACID-BASE EQUILIBRIA OF TRIMETHYLAMINE N-OXIDE SYSTEMS IN NON-AQUEOUS MEDIA.JOURNAL OF CHEMICAL THERMODYNAMICS. VOL. 30. ISSUE 1. P. 27 -35 23 96% 3
9 MAJERZ, I , KOLL, A , (2004) STRUCTURAL MANIFESTATIONS OF PROTON TRANSFER IN COMPLEXES OF 2,6-DICHLOROPHENOLS WITH PYRIDINES.ACTA CRYSTALLOGRAPHICA SECTION B-STRUCTURAL SCIENCE CRYSTAL ENGINEERING AND MATERIALS. VOL. 60. ISSUE . P. 406-415 19 90% 23
10 KOLL, A , WOLSCHANN, P , (1999) MANNICH BASES AS MODEL COMPOUNDS FOR INTRAMOLECULAR HYDROGEN BONDING II [1]. STRUCTURE AND PROPERTIES IN SOLUTION.MONATSHEFTE FUR CHEMIE. VOL. 130. ISSUE 8. P. 983 -1001 22 92% 21

Classes with closest relation at Level 1


Rank Class id link
1 12423 PROTON SPONGE//QUANTUM ORGAN CHEM GRP//1 8 BISDIMETHYLAMINONAPHTHALENE
2 37556 METHYL 3 NITROBENZOATE//1 3 5 TRIACETYLBENZENE//2 HYDROXY 5 METHYL 3 NITROACETOPHENONE
3 23093 LINEAR DICHROIC EFFECTS//H D ISOTOPIC EFFECTS//POLARIZED IR SPECTRA
4 29717 STYRYL PYRIDINES//1 3 4 OXADIAZOL YLPYRIDINE//4 4 DIMETHYLAMINOSTYRYLPYRIDINE N OXIDE
5 32054 1 4 DIAZABICYCLO 222OCTANE//1 DIMETHYLAMINO 2 PROPANONE//2 HYDROXY BENZHYDRAZIDE
6 37067 LATTICE MODEL OF SOLUTION//WATER DMSO SOLUTION//PEROXODISULFATES
7 28350 NITRIMINES//NITROGUANIDINE//NITROGUANIDINE DERIVATIVES
8 34383 2 ETHYLMALONIC ACID//2 METHYLMALONIC ACID//2 OXOPROPYL PHOSPHONATE MONOANIONS
9 36074 2 2 DITHIOBIS PYRIDINE N OXIDE//ACETYLACETONE AZODERIVATIVES//AMINEOXIME
10 15570 FTIR AND NMR SPECTRA//N METHYLMORPHOLINE BETAINE//RAMAN AND NMR SPECTRA

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