Class information for: |
Basic class information |
| Class id | #P | Avg. number of references |
Database coverage of references |
|---|---|---|---|
| 36371 | 82 | 21.3 | 36% |
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 |
| 1 | 3 | CHEMISTRY, ORGANIC//TETRAHEDRON LETTERS//JOURNAL OF ORGANIC CHEMISTRY | 237069 |
| 3914 | 2 | THIOCYANATION//ARYL THIOCYANATES//POLYTHIOCYANOGEN | 808 |
| 36371 | 1 | PSEUDOHALOGENATION//PSEUDOHALOPHOSPHATES//PHOSPHOROCHLORIDATES | 82 |
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 | PSEUDOHALOGENATION | authKW | 1117158 | 4% | 100% | 3 |
| 2 | PSEUDOHALOPHOSPHATES | authKW | 1117158 | 4% | 100% | 3 |
| 3 | PHOSPHOROCHLORIDATES | authKW | 851165 | 5% | 57% | 4 |
| 4 | DIALKYL PHOSPHOROCHLORIDATES | authKW | 744772 | 2% | 100% | 2 |
| 5 | STEROIDAL THIAZOLES | authKW | 744772 | 2% | 100% | 2 |
| 6 | DIALKYL CHLOROPHOSPHATE | authKW | 558576 | 4% | 50% | 3 |
| 7 | ALLENIC NITRILE | authKW | 372386 | 1% | 100% | 1 |
| 8 | ALLYLIC NITRILE | authKW | 372386 | 1% | 100% | 1 |
| 9 | CYANO PHOSPHATE | authKW | 372386 | 1% | 100% | 1 |
| 10 | CYANOHYDRIN PHOSPHATE | authKW | 372386 | 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 | Chemistry, Organic | 1596 | 62% | 0% | 51 |
| 2 | Chemistry, Medicinal | 221 | 16% | 0% | 13 |
| 3 | Chemistry, Multidisciplinary | 138 | 28% | 0% | 23 |
| 4 | Pharmacology & Pharmacy | 37 | 15% | 0% | 12 |
| 5 | Chemistry, Inorganic & Nuclear | 17 | 6% | 0% | 5 |
| 6 | Agronomy | 11 | 4% | 0% | 3 |
| 7 | Crystallography | 4 | 2% | 0% | 2 |
| 8 | Biochemical Research Methods | 0 | 1% | 0% | 1 |
| 9 | Chemistry, Analytical | -0 | 1% | 0% | 1 |
| 10 | Chemistry, Physical | -0 | 2% | 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 | ND ZELINSKY ORG CHEM | 186192 | 1% | 50% | 1 |
| 2 | 21065 KAWAI | 95751 | 4% | 9% | 3 |
| 3 | CNRSBIOCIS | 74476 | 1% | 20% | 1 |
| 4 | VERTOX | 18851 | 2% | 3% | 2 |
| 5 | SOS CHEM | 14894 | 1% | 4% | 1 |
| 6 | UP A 8076 | 14894 | 1% | 4% | 1 |
| 7 | PROC TECHNOL DEV | 8180 | 2% | 1% | 2 |
| 8 | DISCOVERY CHEM TECHNOL | 3613 | 1% | 1% | 1 |
| 9 | DIPARTIMENTO SCI AMBIENTALI | 3268 | 5% | 0% | 4 |
| 10 | PHARMACEUT SCI MIZUHO KU | 2011 | 1% | 1% | 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 SYNTHESES | 26289 | 6% | 1% | 5 |
| 2 | SYNTHETIC COMMUNICATIONS | 2636 | 12% | 0% | 10 |
| 3 | CHEMICAL & PHARMACEUTICAL BULLETIN | 1748 | 11% | 0% | 9 |
| 4 | JOURNAL OF THE CHEMICAL SOCIETY-PERKIN TRANSACTIONS 1 | 820 | 6% | 0% | 5 |
| 5 | ARCHIV DER PHARMAZIE | 775 | 4% | 0% | 3 |
| 6 | SYNTHESIS-STUTTGART | 624 | 6% | 0% | 5 |
| 7 | TETRAHEDRON LETTERS | 503 | 12% | 0% | 10 |
| 8 | AGRICULTURAL AND BIOLOGICAL CHEMISTRY | 477 | 4% | 0% | 3 |
| 9 | PHOSPHORUS SULFUR AND SILICON AND THE RELATED ELEMENTS | 326 | 4% | 0% | 3 |
| 10 | JOURNAL OF THE CHILEAN CHEMICAL SOCIETY | 279 | 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 | PSEUDOHALOGENATION | 1117158 | 4% | 100% | 3 | Search PSEUDOHALOGENATION | Search PSEUDOHALOGENATION |
| 2 | PSEUDOHALOPHOSPHATES | 1117158 | 4% | 100% | 3 | Search PSEUDOHALOPHOSPHATES | Search PSEUDOHALOPHOSPHATES |
| 3 | PHOSPHOROCHLORIDATES | 851165 | 5% | 57% | 4 | Search PHOSPHOROCHLORIDATES | Search PHOSPHOROCHLORIDATES |
| 4 | DIALKYL PHOSPHOROCHLORIDATES | 744772 | 2% | 100% | 2 | Search DIALKYL+PHOSPHOROCHLORIDATES | Search DIALKYL+PHOSPHOROCHLORIDATES |
| 5 | STEROIDAL THIAZOLES | 744772 | 2% | 100% | 2 | Search STEROIDAL+THIAZOLES | Search STEROIDAL+THIAZOLES |
| 6 | DIALKYL CHLOROPHOSPHATE | 558576 | 4% | 50% | 3 | Search DIALKYL+CHLOROPHOSPHATE | Search DIALKYL+CHLOROPHOSPHATE |
| 7 | ALLENIC NITRILE | 372386 | 1% | 100% | 1 | Search ALLENIC+NITRILE | Search ALLENIC+NITRILE |
| 8 | ALLYLIC NITRILE | 372386 | 1% | 100% | 1 | Search ALLYLIC+NITRILE | Search ALLYLIC+NITRILE |
| 9 | CYANO PHOSPHATE | 372386 | 1% | 100% | 1 | Search CYANO+PHOSPHATE | Search CYANO+PHOSPHATE |
| 10 | CYANOHYDRIN PHOSPHATE | 372386 | 1% | 100% | 1 | Search CYANOHYDRIN+PHOSPHATE | Search CYANOHYDRIN+PHOSPHATE |
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 | SHI, EX , XIAO, JNH , PEI, CX , (2004) IMPROVED SYNTHESIS OF CYANOHYDRIN PHOSPHATES AND ITS REACTION MECHANISM.PHOSPHORUS SULFUR AND SILICON AND THE RELATED ELEMENTS. VOL. 179. ISSUE 7. P. 1361-1364 | 9 | 100% | 2 |
| 2 | MICO, I , NAJERA, C , (1993) A CONVENIENT AND IMPROVED PREPARATION OF CYANO-PHOSPHATES.TETRAHEDRON. VOL. 49. ISSUE 20. P. 4327-4332 | 11 | 100% | 9 |
| 3 | SHI, EX , XIAO, JH , PEI, CX , CHEN, JS , (2011) MICROWAVE-ASSISTED SOLVENT-FREE SYNTHESIS OF PSEUDOHALOPHOSPHATES.SYNTHETIC COMMUNICATIONS. VOL. 41. ISSUE 20. P. 3085 -3088 | 6 | 86% | 1 |
| 4 | HARUSAWA, S , SHIOIRI, T , (2016) DIETHYL PHOSPHOROCYANIDATE (DEPC): A VERSATILE REAGENT FOR ORGANIC SYNTHESIS.TETRAHEDRON. VOL. 72. ISSUE 50. P. 8125 -8200 | 32 | 14% | 0 |
| 5 | YONEDA, R , HARUSAWA, S , KURIHARA, T , (1991) CYANO PHOSPHATE - AN EFFICIENT INTERMEDIATE FOR THE CHEMOSELECTIVE CONVERSION OF CARBONYL-COMPOUNDS TO NITRILES.JOURNAL OF ORGANIC CHEMISTRY. VOL. 56. ISSUE 5. P. 1827-1832 | 14 | 64% | 35 |
| 6 | SHI, EX , PEI, CX , (2005) PHASE-TRANSFER CATALYZED PSEUDOHALOGENATION OF PHOSPHOROCHLORIDATES.SYNTHETIC COMMUNICATIONS. VOL. 35. ISSUE 5. P. 669 -673 | 4 | 100% | 6 |
| 7 | KURIHARA, T , HARUSAWA, S , YONEDA, R , (1988) APPLICATION OF CYANOHYDRIN O-DIETHYL PHOSPHATES IN ORGANIC-SYNTHESIS.JOURNAL OF SYNTHETIC ORGANIC CHEMISTRY JAPAN. VOL. 46. ISSUE 12. P. 1164 -1178 | 13 | 57% | 4 |
| 8 | SHI, EX , PEI, CX , (2004) A NOVEL PHASE TRANSFER CATALYZED SYNTHESIS OF DIALKYL PHOSPHOROCYANIDATES FROM DIALKYL PHOSPHOROCHLORIDATES.SYNTHETIC COMMUNICATIONS. VOL. 34. ISSUE 7. P. 1285 -1288 | 3 | 100% | 2 |
| 9 | PEROSA, A , SELVA, M , TUNDO, P , (2002) THE SYNTHESIS OF ALKYL ARYL NITRILES FROM N-(1-ARYLALKYLIDENE)-CYANOMETHYLAMINES. PART 2. MECHANISM.JOURNAL OF THE CHEMICAL SOCIETY-PERKIN TRANSACTIONS 2. VOL. . ISSUE 5. P. 1033 -1037 | 5 | 56% | 4 |
| 10 | KURIHARA, T , SANTO, K , HARUSAWA, S , YONEDA, R , (1987) APPLICATION OF CYANOPHOSPHATES IN ORGANIC-SYNTHESIS - REACTIVITY OF ALPHA-CYANO-ALPHA-DIETHYLPHOSPHONOOXY ANIONS.CHEMICAL & PHARMACEUTICAL BULLETIN. VOL. 35. ISSUE 12. P. 4777 -4788 | 8 | 57% | 18 |
Classes with closest relation at Level 1 |