Class information for:
Level 1: PYRAZINE 2 6 DICARBOXYLIC ACID//PYRAZINE 2 3 DICARBOXYLIC ACID//PYRAZINE 2 3 DICARBOXYLATE COMPLEXES

Basic class information
Class id #P Avg. number of
references		 Database coverage
of references
22957 363 22.7 64%


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
202 3       METAL ORGANIC FRAMEWORKS//COORDINATION POLYMER//CRYSTALLOGRAPHY 52596
30 2             COORDINATION POLYMER//CRYSTALLOGRAPHY//CRYSTAL STRUCTURE 33104
22957 1                   PYRAZINE 2 6 DICARBOXYLIC ACID//PYRAZINE 2 3 DICARBOXYLIC ACID//PYRAZINE 2 3 DICARBOXYLATE COMPLEXES 363

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 PYRAZINE 2 6 DICARBOXYLIC ACID authKW 841187 3% 100% 10
2 PYRAZINE 2 3 DICARBOXYLIC ACID authKW 700976 4% 56% 15
3 PYRAZINE 2 3 DICARBOXYLATE COMPLEXES authKW 598176 2% 89% 8
4 MIXED METAL COORDINATION POLYMER authKW 420594 1% 100% 5
5 3 AMINOPYRAZINE 2 CARBOXYLIC ACID authKW 412178 2% 70% 7
6 CALCIUM COMPLEX authKW 336463 3% 40% 10
7 2 PYRAZINECARBOXYLIC ACID authKW 242452 2% 41% 7
8 2 3 PYRAZINEDICARBOXYLIC ACID authKW 210292 1% 50% 5
9 1 4 5 6 TETRAHYDRO 6 OXO 3 PYRIDAZINECARBOXYLIC ACID authKW 168237 1% 100% 2
10 2 2 DIMETHYLPROPANE 1 3 DIAMINE COMPLEX authKW 168237 1% 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 Crystallography 9736 44% 0% 160
2 Chemistry, Inorganic & Nuclear 4937 41% 0% 150
3 Chemistry, Multidisciplinary 194 17% 0% 63
4 Spectroscopy 49 4% 0% 14
5 Chemistry, Physical 11 7% 0% 26
6 Physics, Condensed Matter 1 3% 0% 12
7 Thermodynamics 0 1% 0% 3
8 Nanoscience & Nanotechnology 0 1% 0% 4
9 Chemistry, Organic -0 2% 0% 6
10 Electrochemistry -0 1% 0% 2

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 OFF MED PROD 168237 1% 100% 2
2 URA 0452 168237 1% 100% 2
3 FUNCTIONALISED MAT 112157 1% 67% 2
4 CRISTALLOCHIM CHIM PHYS SOLIDES 84119 0% 100% 1
5 IRAMISUMR 3299CEA 84119 0% 100% 1
6 LNST ENVIRONM ENGN 84119 0% 100% 1
7 MOL CHEM MINIST EDUC 84119 0% 100% 1
8 PRPSWPAFB 84119 0% 100% 1
9 SLS2M 84119 0% 100% 1
10 SYNTHET NAT FUNCT 84119 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 COORDINATION CHEMISTRY 18086 10% 1% 36
2 ACTA CRYSTALLOGRAPHICA SECTION E-CRYSTALLOGRAPHIC COMMUNICATIONS 9101 12% 0% 43
3 ACTA CRYSTALLOGRAPHICA SECTION E-STRUCTURE REPORTS ONLINE 8247 11% 0% 41
4 JOURNAL OF CHEMICAL CRYSTALLOGRAPHY 5223 4% 0% 14
5 ZEITSCHRIFT FUR KRISTALLOGRAPHIE-CRYSTALLINE MATERIALS 2224 1% 1% 2
6 CHINESE JOURNAL OF STRUCTURAL CHEMISTRY 2031 3% 0% 10
7 INORGANICA CHIMICA ACTA 1969 6% 0% 20
8 POLISH JOURNAL OF CHEMISTRY 1894 3% 0% 11
9 SOLID STATE SCIENCES 1776 2% 0% 9
10 ZEITSCHRIFT FUR KRISTALLOGRAPHIE-NEW CRYSTAL STRUCTURES 1548 3% 0% 10

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 PYRAZINE 2 6 DICARBOXYLIC ACID 841187 3% 100% 10 Search PYRAZINE+2+6+DICARBOXYLIC+ACID Search PYRAZINE+2+6+DICARBOXYLIC+ACID
2 PYRAZINE 2 3 DICARBOXYLIC ACID 700976 4% 56% 15 Search PYRAZINE+2+3+DICARBOXYLIC+ACID Search PYRAZINE+2+3+DICARBOXYLIC+ACID
3 PYRAZINE 2 3 DICARBOXYLATE COMPLEXES 598176 2% 89% 8 Search PYRAZINE+2+3+DICARBOXYLATE+COMPLEXES Search PYRAZINE+2+3+DICARBOXYLATE+COMPLEXES
4 MIXED METAL COORDINATION POLYMER 420594 1% 100% 5 Search MIXED+METAL+COORDINATION+POLYMER Search MIXED+METAL+COORDINATION+POLYMER
5 3 AMINOPYRAZINE 2 CARBOXYLIC ACID 412178 2% 70% 7 Search 3+AMINOPYRAZINE+2+CARBOXYLIC+ACID Search 3+AMINOPYRAZINE+2+CARBOXYLIC+ACID
6 CALCIUM COMPLEX 336463 3% 40% 10 Search CALCIUM+COMPLEX Search CALCIUM+COMPLEX
7 2 PYRAZINECARBOXYLIC ACID 242452 2% 41% 7 Search 2+PYRAZINECARBOXYLIC+ACID Search 2+PYRAZINECARBOXYLIC+ACID
8 2 3 PYRAZINEDICARBOXYLIC ACID 210292 1% 50% 5 Search 2+3+PYRAZINEDICARBOXYLIC+ACID Search 2+3+PYRAZINEDICARBOXYLIC+ACID
9 1 4 5 6 TETRAHYDRO 6 OXO 3 PYRIDAZINECARBOXYLIC ACID 168237 1% 100% 2 Search 1+4+5+6+TETRAHYDRO+6+OXO+3+PYRIDAZINECARBOXYLIC+ACID Search 1+4+5+6+TETRAHYDRO+6+OXO+3+PYRIDAZINECARBOXYLIC+ACID
10 2 2 DIMETHYLPROPANE 1 3 DIAMINE COMPLEX 168237 1% 100% 2 Search 2+2+DIMETHYLPROPANE+1+3+DIAMINE+COMPLEX Search 2+2+DIMETHYLPROPANE+1+3+DIAMINE+COMPLEX

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 YESILEL, OZ , GUNAY, G , MUTLU, A , OLMEZ, H , BUYUKGUNGOR, O , (2010) LINKAGE ISOMERISM FOR 4-METHYLIMIDAZOLE AND A NEW COORDINATION MODE OF PYRAZINE-2,3-DICARBOXYLATE LIGAND IN {[CD(PZDC)(4-MIM)(5-MIM)(2)]CENTER DOT 1/2H(2)O}(N) COORDINATION POLYMER.INORGANIC CHEMISTRY COMMUNICATIONS. VOL. 13. ISSUE 10. P. 1173-1177 31 58% 12
2 YESILEL, OZ , MUTLU, A , BUYUKGUNGOR, O , (2008) A NEW COORDINATION MODE OF PYRAZINE-2,3-DICARBOXYLIC ACID AND ITS FIRST MONODENTATE COMPLEXES: SYNTHESES, SPECTRAL, THERMAL AND STRUCTURAL CHARACTERIZATION OF [CU(PZDCA)(H2O)(EN)(2)] CENTER DOT H2O AND [CU(PZDCA)(H2O)(DMPEN)(2)].POLYHEDRON. VOL. 27. ISSUE 11. P. 2471-2477 20 91% 16
3 YESILEL, OZ , MUTLU, A , DARCAN, C , BUYUKGUNGOR, O , (2010) SYNTHESES, STRUCTURAL CHARACTERIZATION AND ANTIMICROBIAL ACTIVITIES OF NOVEL COBALT-PYRAZINE-2,3-DICARBOXYLATE COMPLEXES WITH N-DONOR LIGANDS.JOURNAL OF MOLECULAR STRUCTURE. VOL. 964. ISSUE 1-3. P. 39-46 20 69% 11
4 ELLSWORTH, JM , LOYE, HC , (2008) METAL AND MIXED-METAL COORDINATION POLYMERS SYNTHESIZED WITH PYRAZINE-2-CARBOXYLATE.DALTON TRANSACTIONS. VOL. . ISSUE 43. P. 5823 -5835 27 44% 23
5 YESILEL, OZ , MUTLU, A , GUNAY, G , CANER, N , OLMEZ, H , BUYUKGUNGOR, O , (2012) COPPER(II)-PYRAZINE-2,3-DICARBOXYLATE COORDINATION POLYMER WITH MONOETHANOLAMINE, [CU(MU(3)-PZDC)(MEA)] (N).JOURNAL OF CHEMICAL CRYSTALLOGRAPHY. VOL. 42. ISSUE 5. P. 519-523 21 53% 1
6 YESILEL, OZ , MUTLU, A , BUYUKGUNGOR, O , (2009) NOVEL DINUCLEAR AND POLYNUCLEAR COPPER(II)-PYRAZINE-2,3-DICARBOXYLATE SUPRAMOLECULAR COMPLEXES WITH 1,3-PROPANEDIAMINE, N,N,N ',N '-TETRAMETHYLETHYLENEDIAMINE AND 2,2 '-BIPYRIDINE.POLYHEDRON. VOL. 28. ISSUE 3. P. 437 -444 22 51% 21
7 STAROSTA, W , LECIEJEWICZ, J , (2008) THREE-DIMENSIONAL POLYMERIC MOLECULAR PATTERN IN THE STRUCTURE OF A CA(II) COMPLEX WITH PYRAZINE-2,3,5,6-TETRACARBOXYLATE AND WATER LIGANDS.JOURNAL OF COORDINATION CHEMISTRY. VOL. 61. ISSUE 4. P. 490 -498 11 100% 7
8 GHADERMAZI, M , GHARAMALEKI, JA , OLMSTEAD, MM , ALMASI, M , (2015) STRUCTURES OF CO-II AND ZN-II COMPLEXES OF THE PROTON-TRANSFER COMPOUND DERIVED FROM PYRAZINE-2,3-DICARBOXYLIC ACID AND PIPERAZINE.ACTA CRYSTALLOGRAPHICA SECTION C-STRUCTURAL CHEMISTRY. VOL. 71. ISSUE . P. 539 -+ 13 62% 1
9 SHI, JM , XU, W , XU, W , WU, CJ , YU, WT , (2003) SYNTHESIS, CRYSTAL STRUCTURE AND MAGNETISM OF A 1-D POLYMERIC MANGANESE(II) COMPLEX WITH PYRAZINE-2-CARBOXYLATE AS BRIDGING LIGAND.TRANSITION METAL CHEMISTRY. VOL. 28. ISSUE 3. P. 308-311 19 58% 12
10 WANG, CC , WANG, P , (2009) HYDROTHERMAL SYNTHESIS AND CRYSTAL STRUCTURE OF BIS(PYRAZINIUM-2,3-DICARBOXYLATO)MANGANATE DIHYDRATE.ASIAN JOURNAL OF CHEMISTRY. VOL. 21. ISSUE 9. P. 7411-7415 9 100% 1

Classes with closest relation at Level 1


Rank Class id link
1 10657 PYRIDINE 2 6 DICARBOXYLIC ACID//SOLUTION STUDIES//2 6 PYRIDINEDICARBOXYLIC ACID
2 25318 JIANGSU PROV FINE PETROCHEM TECHNOL//5 METHYL 1H PYRAZOLE 3 CARBOXYLIC ACID//3 5 PYRAZOLEDICARBOXYLIC ACID
3 17350 WATER CLUSTERS//WATER CHAIN//PYRAZINE 2 3 5 6 TETRACARBOXYLIC ACID
4 22895 HYDRAZINIUM CATION//HYDRAZINIUM SALTS//HYDRAZINIUM
5 7365 IMIDAZOLE DICARBOXYLATE//HETEROMETALLIC COORDINATION POLYMER//PYRIDINE 2 4 6 TRICARBOXYLIC ACID
6 23210 OROTATE COMPLEXES//5 AMINOOROTIC ACID//OROTATO COMPLEXES
7 33603 LEHRSTUHL ANORGAN CHEM 1//MOLECULE BASED MAGNETIC MATERIALS//NORMAL ALKYLATION
8 4244 COORDINATION POLYMER//4 4 BIPYRIDINE//AZOBISPYRIDINE
9 23190 PREPARAT PLICAT ENVIRONM FRIENDLY MAT//DIPYRIDO3 2 A2 3 CPHENAZINE//2 4 FLUOROPHENYL 1H IMIDAZO4 5 F1 10PHENANTHROLINE
10 2 COORDINATION POLYMER//CRYSTENGCOMM//COORDINATION POLYMERS

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