Class information for:
Level 1: 4 5 DICHLOROPHTHALIC ACID//AMINO IMINO TAUTOMERIZATION//MOL SCI BIOTECHNOL BIO 21

Basic class information

Class id #P Avg. number of
references
Database coverage
of references
33740 120 19.0 58%



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
292 3       CRYSTALLOGRAPHY//ACTA CRYSTALLOGRAPHICA SECTION E-STRUCTURE REPORTS ONLINE//ACTA CRYSTALLOGRAPHICA SECTION E-CRYSTALLOGRAPHIC COMMUNICATIONS 41672
414 2             ACTA CRYSTALLOGRAPHICA SECTION E-STRUCTURE REPORTS ONLINE//ACTA CRYSTALLOGRAPHICA SECTION E-CRYSTALLOGRAPHIC COMMUNICATIONS//CRYSTALLOGRAPHY 16568
33740 1                   4 5 DICHLOROPHTHALIC ACID//AMINO IMINO TAUTOMERIZATION//MOL SCI BIOTECHNOL BIO 21 120

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 4 5 DICHLOROPHTHALIC ACID authKW 508926 2% 100% 2
2 AMINO IMINO TAUTOMERIZATION authKW 339283 2% 67% 2
3 MOL SCI BIOTECHNOL BIO 21 address 339283 2% 67% 2
4 TETRAFLUOROPHTHALIC ACID authKW 339283 2% 67% 2
5 2 AMINOPYRIDINIUM authKW 286267 3% 38% 3
6 2 AMINO 3 METHYLPYRIDINE RESONANCE authKW 254463 1% 100% 1
7 2 AMINOPYRIDININE authKW 254463 1% 100% 1
8 2 AMINOPYRIDINIUM ADIPATE authKW 254463 1% 100% 1
9 ALIPHATIC LEWIS BASES authKW 254463 1% 100% 1
10 AMMONIUM AMIDE INNER SALTS authKW 254463 1% 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 Crystallography 4738 53% 0% 64
2 Spectroscopy 170 11% 0% 13
3 Chemistry, Multidisciplinary 143 24% 0% 29
4 Chemistry, Inorganic & Nuclear 52 8% 0% 10
5 Chemistry, Physical 35 14% 0% 17
6 Materials Science, Characterization, Testing 4 1% 0% 1
7 Chemistry, Organic 3 4% 0% 5
8 Computer Science, Interdisciplinary Applications 0 1% 0% 1
9 Chemistry, Medicinal -0 1% 0% 1
10 Biophysics -0 1% 0% 1

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 MOL SCI BIOTECHNOL BIO 21 339283 2% 67% 2
2 BEIJING RD SYNTH CRYSTALS 254463 1% 100% 1
3 PROC TECHNOL ABOSHI KU 254463 1% 100% 1
4 SCI TECHNOL NINGBO 254463 1% 100% 1
5 MAT SCI ENGN CHIYODA KU 127231 1% 50% 1
6 CHIM ORGANOMETALL SUR E LCOMS 109051 3% 14% 3
7 CHIM ORGANOMET SUR E LCOMS 84820 1% 33% 1
8 ENGN PL SCI CHIYODA KU 84820 1% 33% 1
9 CHIM MAT 44596 8% 2% 9
10 PHYS CHEM SCI 20839 9% 1% 11

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 ACTA CRYSTALLOGRAPHICA SECTION E-CRYSTALLOGRAPHIC COMMUNICATIONS 6586 18% 0% 21
2 ACTA CRYSTALLOGRAPHICA SECTION E-STRUCTURE REPORTS ONLINE 4820 15% 0% 18
3 NIPPON KAGAKU KAISHI 3369 7% 0% 8
4 JOURNAL OF MOLECULAR STRUCTURE 2135 11% 0% 13
5 JOURNAL OF CHEMICAL CRYSTALLOGRAPHY 2016 4% 0% 5
6 ACTA CRYSTALLOGRAPHICA SECTION C-CRYSTAL STRUCTURE COMMUNICATIONS 2000 8% 0% 9
7 BULLETIN OF THE CHEMICAL SOCIETY OF JAPAN 1139 8% 0% 9
8 ACTA CRYSTALLOGRAPHICA SECTION C-STRUCTURAL CHEMISTRY 1066 6% 0% 7
9 SPECTROCHIMICA ACTA PART A-MOLECULAR AND BIOMOLECULAR SPECTROSCOPY 756 6% 0% 7
10 PROGRESS IN CRYSTAL GROWTH AND CHARACTERIZATION OF MATERIALS 395 1% 0% 1

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 4 5 DICHLOROPHTHALIC ACID 508926 2% 100% 2 Search 4+5+DICHLOROPHTHALIC+ACID Search 4+5+DICHLOROPHTHALIC+ACID
2 AMINO IMINO TAUTOMERIZATION 339283 2% 67% 2 Search AMINO+IMINO+TAUTOMERIZATION Search AMINO+IMINO+TAUTOMERIZATION
3 TETRAFLUOROPHTHALIC ACID 339283 2% 67% 2 Search TETRAFLUOROPHTHALIC+ACID Search TETRAFLUOROPHTHALIC+ACID
4 2 AMINOPYRIDINIUM 286267 3% 38% 3 Search 2+AMINOPYRIDINIUM Search 2+AMINOPYRIDINIUM
5 2 AMINO 3 METHYLPYRIDINE RESONANCE 254463 1% 100% 1 Search 2+AMINO+3+METHYLPYRIDINE+RESONANCE Search 2+AMINO+3+METHYLPYRIDINE+RESONANCE
6 2 AMINOPYRIDININE 254463 1% 100% 1 Search 2+AMINOPYRIDININE Search 2+AMINOPYRIDININE
7 2 AMINOPYRIDINIUM ADIPATE 254463 1% 100% 1 Search 2+AMINOPYRIDINIUM+ADIPATE Search 2+AMINOPYRIDINIUM+ADIPATE
8 ALIPHATIC LEWIS BASES 254463 1% 100% 1 Search ALIPHATIC+LEWIS+BASES Search ALIPHATIC+LEWIS+BASES
9 AMMONIUM AMIDE INNER SALTS 254463 1% 100% 1 Search AMMONIUM+AMIDE+INNER+SALTS Search AMMONIUM+AMIDE+INNER+SALTS
10 ANOMALOUS ACID SALT 254463 1% 100% 1 Search ANOMALOUS+ACID+SALT Search ANOMALOUS+ACID+SALT

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 SMITH, G , WERMUTH, UD , (2010) LOW-DIMENSIONAL HYDROGEN-BONDED STRUCTURES IN THE 1: 1 AND 1: 2 PROTON-TRANSFER COMPOUNDS OF 4,5-DICHLOROPHTHALIC ACID WITH THE ALIPHATIC LEWIS BASES TRIETHYLAMINE, DIETHYLAMINE, N-BUTYLAMINE AND PIPERIDINE.ACTA CRYSTALLOGRAPHICA SECTION C-CRYSTAL STRUCTURE COMMUNICATIONS. VOL. 66. ISSUE . P. O374 -O380 14 70% 1
2 BUYUKGUNGOR, O , ODABASOGLU, M , (2007) BIS(4-ETHYLANILINIUM) 4,5-DICHLOROPHTHALATE(1).ACTA CRYSTALLOGRAPHICA SECTION E-CRYSTALLOGRAPHIC COMMUNICATIONS. VOL. 63. ISSUE . P. O4376-U3958 14 70% 3
3 BUYUKGUNGOR, O , ODABASOGLU, M , (2006) 2,6-DIAMINOPYRIDINIUM HYDROGEN FUMARATE.ACTA CRYSTALLOGRAPHICA SECTION E-CRYSTALLOGRAPHIC COMMUNICATIONS. VOL. 62. ISSUE . P. O3816-O3818 12 75% 8
4 ODABASOGLU, M , BUYUKGUNGOR, O , (2006) 2-AMINO-3-METHYLPYRIDINIUM ACETATE.ACTA CRYSTALLOGRAPHICA SECTION E-STRUCTURE REPORTS ONLINE. VOL. 62. ISSUE . P. O236-O238 11 79% 2
5 ODABASOGLU, M , BUYUKGUNGOR, O , (2006) BIS(2,6-DIAMINOPYRIDINIUM) OXALATE DIHYDRATE.ACTA CRYSTALLOGRAPHICA SECTION E-STRUCTURE REPORTS ONLINE. VOL. 62. ISSUE . P. O4543-O4544 8 100% 3
6 SMITH, G , WERMUTH, UD , (2010) ONE-DIMENSIONAL HYDROGEN-BONDED STRUCTURES IN THE 1:1 PROTON-TRANSFER SALTS OF 4,5-DICHLOROPHTHALIC ACID WITH THE ALIPHATIC LEWIS BASES DIISOPROPYLAMINE AND HEXAMETHYLENETETRAMINE.JOURNAL OF CHEMICAL CRYSTALLOGRAPHY. VOL. 40. ISSUE 3. P. 207 -212 10 71% 1
7 SMITH, G , WERMUTH, UD , (2010) 4-METHYLPYRIDINIUM 2-CARBOXY-4,5-DICHLOROBENZOATE MONOHYDRATE.ACTA CRYSTALLOGRAPHICA SECTION E-CRYSTALLOGRAPHIC COMMUNICATIONS. VOL. 66. ISSUE . P. O1254 -U93 9 75% 0
8 SMITH, G , WERMUTH, UD , (2010) ISOPROPYLAMINIUM 2-CARBOXY-4,5-DICHLOROBENZOATE.ACTA CRYSTALLOGRAPHICA SECTION E-CRYSTALLOGRAPHIC COMMUNICATIONS. VOL. 66. ISSUE . P. O133 -U2222 9 69% 2
9 ODABASOGLU, M , BUYUKGUNGOR, O , (2007) TRIETHANOLAMMONIUM 2-FORMYLBENZOATE.ACTA CRYSTALLOGRAPHICA SECTION E-CRYSTALLOGRAPHIC COMMUNICATIONS. VOL. 63. ISSUE . P. O186-O187 8 80% 4
10 BOZKURT, E , KARTAL, I , ODABASOGLU, M , BUYUKGUNGOR, O , (2006) TETRAMETHYLAMMONIUM HYDROGEN 4,5-DICHLOROPHTHALATE.ACTA CRYSTALLOGRAPHICA SECTION E-STRUCTURE REPORTS ONLINE. VOL. 62. ISSUE . P. O4258-O4260 8 80% 13

Classes with closest relation at Level 1



Rank Class id link
1 28907 AMINAL CAGE//1 2 DIAMINO 4 METHYLBENZENE//1 3 6 8 TETRAAZATRICYCLO43113 8UNDECANE
2 26824 2 4 DIAMINOPYRIMIDINIUM//DADA ARRAY//1S 3R 3 AMINO 2 2 3 TRIMETHYL CYCLOPENTANE 1 CARBOXYLIC
3 14663 CHIM MAT//RECH CHIM PHYS GEN//CYCLOTRIPHOSPHATE
4 32359 HOLLOW FIBER MEMBRANE MAT MEMBRANE P//1 OXO 4 SUBSTITUENT 1 PHOSPHA 2 6 7 TRIOXACYCLO 2 2 2 OCTANE//DIFFERENT THERMAL ANALYSIS
5 730 ACTA CRYSTALLOGRAPHICA SECTION E-STRUCTURE REPORTS ONLINE//XRAY CRYSTALLOG UNIT//ACTA CRYSTALLOGRAPHICA SECTION E-CRYSTALLOGRAPHIC COMMUNICATIONS
6 13542 CARLSON CHEM BIOCHEM//TETRAHALOCUPRATES//MAGNETIC LADDER
7 20504 UMWELTFOR//IR LD SPECTROSCOPY//SOLID STATE LINEAR POLARIZED IR SPECTROSCOPY
8 28979 CHIM MOL CONTROLE ENVIRONM MESU PHYSICOC//LCATM//UMR CNRS UNITE SCI CHIM RENNES 6226
9 3927 MOL QUANTUM BIOPHYS//MOL BIOL BIOTECHNOL BIOPHYS//STATE MOL CELL BIOL
10 14476 PYRIDINECARBOXYLATE COMPLEXES//COPPERII CARBOXYLATES//ALPHA BETA UNSATURATED CARBOXYLATE

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