Class information for: |
Basic class information |
| Class id | #P | Avg. number of references |
Database coverage of references |
|---|---|---|---|
| 29303 | 189 | 28.2 | 50% |
Hierarchy of classes |
The table includes all classes above and classes immediately below the current class. |
| Cluster id | Level | Cluster label | #P |
|---|---|---|---|
| 12 | 4 | POLYMER SCIENCE//MATERIALS SCIENCE, PAPER & WOOD//CHEMISTRY, PHYSICAL | 1084170 |
| 138 | 3 | LIQUID CRYSTALS//MOLECULAR CRYSTALS AND LIQUID CRYSTALS//LIQUID CRYSTAL | 65015 |
| 932 | 2 | PHOTOCHROMISM//DIARYLETHENE//AZOBENZENE | 11030 |
| 29303 | 1 | TRIAD COMPOUNDS//HEXAARYLBIIMIDAZOLE//BRIDGED IMIDAZOLE DIMERS | 189 |
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 | TRIAD COMPOUNDS | authKW | 517001 | 2% | 80% | 4 |
| 2 | HEXAARYLBIIMIDAZOLE | authKW | 242342 | 2% | 50% | 3 |
| 3 | BRIDGED IMIDAZOLE DIMERS | authKW | 161563 | 1% | 100% | 1 |
| 4 | DIFFUSION INHIBITED | authKW | 161563 | 1% | 100% | 1 |
| 5 | EXPTL STN IMAGING SYST | address | 161563 | 1% | 100% | 1 |
| 6 | FAST BACK REACTION | authKW | 161563 | 1% | 100% | 1 |
| 7 | FAST PHOTOCHROMISM | authKW | 161563 | 1% | 100% | 1 |
| 8 | HEXAARYLBIIMIDAZOLE HABI | authKW | 161563 | 1% | 100% | 1 |
| 9 | LOPHYL RADICALS | authKW | 161563 | 1% | 100% | 1 |
| 10 | NOE ANALYSIS | authKW | 161563 | 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, Physical | 556 | 37% | 0% | 70 |
| 2 | Physics, Atomic, Molecular & Chemical | 403 | 19% | 0% | 36 |
| 3 | Chemistry, Multidisciplinary | 291 | 27% | 0% | 51 |
| 4 | Materials Science, Textiles | 159 | 3% | 0% | 6 |
| 5 | Chemistry, Organic | 143 | 14% | 0% | 26 |
| 6 | Polymer Science | 95 | 10% | 0% | 18 |
| 7 | Imaging Science & Photographic Technology | 19 | 2% | 0% | 3 |
| 8 | Chemistry, Applied | 18 | 4% | 0% | 7 |
| 9 | Thermodynamics | 12 | 3% | 0% | 5 |
| 10 | Engineering, Chemical | 8 | 4% | 0% | 8 |
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 | EXPTL STN IMAGING SYST | 161563 | 1% | 100% | 1 |
| 2 | PHOTOOPT ENGN | 143606 | 2% | 22% | 4 |
| 3 | KIMIKA ORGANIKOA SAILA | 40389 | 1% | 25% | 1 |
| 4 | PROMOT ADV INTERDISCIPLINARY | 32311 | 1% | 20% | 1 |
| 5 | SPE OCHEM ANAL RUMENTAT | 16155 | 1% | 10% | 1 |
| 6 | LEHRSTUHL ORGAN CHEM 2 | 13147 | 3% | 2% | 5 |
| 7 | EXTREME MAT | 12668 | 1% | 4% | 2 |
| 8 | FRONTIER MAT SCI | 10763 | 2% | 2% | 4 |
| 9 | PHYS CHEM FOSSIL FUELS | 8076 | 1% | 5% | 1 |
| 10 | SCI ENGN | 7028 | 22% | 0% | 41 |
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 | INDIAN JOURNAL OF AGRICULTURAL RESEARCH | 4365 | 1% | 3% | 1 |
| 2 | INDUSTRIAL RESEARCH & DEVELOPMENT | 2409 | 1% | 1% | 1 |
| 3 | JOURNAL OF IMAGING SCIENCE | 1948 | 1% | 1% | 2 |
| 4 | DYES AND PIGMENTS | 1057 | 3% | 0% | 6 |
| 5 | INTERNATIONAL JOURNAL OF CHEMICAL KINETICS | 805 | 2% | 0% | 4 |
| 6 | JOURNAL OF THE AMERICAN CHEMICAL SOCIETY | 681 | 11% | 0% | 20 |
| 7 | ORGANIC REACTIVITY | 617 | 1% | 0% | 1 |
| 8 | JOURNAL OF PHOTOCHEMISTRY | 615 | 1% | 0% | 2 |
| 9 | CHEMICAL PHYSICS LETTERS | 566 | 7% | 0% | 13 |
| 10 | JOURNAL OF PHYSICAL CHEMISTRY A | 528 | 5% | 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 | TRIAD COMPOUNDS | 517001 | 2% | 80% | 4 | Search TRIAD+COMPOUNDS | Search TRIAD+COMPOUNDS |
| 2 | HEXAARYLBIIMIDAZOLE | 242342 | 2% | 50% | 3 | Search HEXAARYLBIIMIDAZOLE | Search HEXAARYLBIIMIDAZOLE |
| 3 | BRIDGED IMIDAZOLE DIMERS | 161563 | 1% | 100% | 1 | Search BRIDGED+IMIDAZOLE+DIMERS | Search BRIDGED+IMIDAZOLE+DIMERS |
| 4 | DIFFUSION INHIBITED | 161563 | 1% | 100% | 1 | Search DIFFUSION+INHIBITED | Search DIFFUSION+INHIBITED |
| 5 | FAST BACK REACTION | 161563 | 1% | 100% | 1 | Search FAST+BACK+REACTION | Search FAST+BACK+REACTION |
| 6 | FAST PHOTOCHROMISM | 161563 | 1% | 100% | 1 | Search FAST+PHOTOCHROMISM | Search FAST+PHOTOCHROMISM |
| 7 | HEXAARYLBIIMIDAZOLE HABI | 161563 | 1% | 100% | 1 | Search HEXAARYLBIIMIDAZOLE+HABI | Search HEXAARYLBIIMIDAZOLE+HABI |
| 8 | LOPHYL RADICALS | 161563 | 1% | 100% | 1 | Search LOPHYL+RADICALS | Search LOPHYL+RADICALS |
| 9 | NOE ANALYSIS | 161563 | 1% | 100% | 1 | Search NOE+ANALYSIS | Search NOE+ANALYSIS |
| 10 | PHENYLTHIYL | 161563 | 1% | 100% | 1 | Search PHENYLTHIYL | Search PHENYLTHIYL |
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 | YAMASHITA, H , ABE, J , (2014) PENTAARYLBIIMIDAZOLE, PABI: AN EASILY SYNTHESIZED FAST PHOTOCHROMIC MOLECULE WITH SUPERIOR DURABILITY.CHEMICAL COMMUNICATIONS. VOL. 50. ISSUE 62. P. 8468 -8471 | 21 | 78% | 3 |
| 2 | HATANO, S , ABE, J , (2012) A PEROXIDE-BRIDGED IMIDAZOLE DIMER FORMED FROM A PHOTOCHROMIC NAPHTHALENE-BRIDGED IMIDAZOLE DIMER.PHYSICAL CHEMISTRY CHEMICAL PHYSICS. VOL. 14. ISSUE 16. P. 5855 -5860 | 20 | 71% | 7 |
| 3 | YAMAGUCHI, T , HATANO, S , ABE, J , (2014) MULTISTATE PHOTOCHROMISM OF 1-PHENYLNAPHTHALENE-BRIDGED IMIDAZOLE DIMER THAT HAS THREE COLORLESS ISOMERS AND TWO COLORED ISOMERS.JOURNAL OF PHYSICAL CHEMISTRY A. VOL. 118. ISSUE 1. P. 134-143 | 27 | 47% | 7 |
| 4 | HATANO, S , HORINO, T , TOKITA, A , OSHIMA, T , ABE, J , (2013) UNUSUAL NEGATIVE PHOTOCHROMISM VIA A SHORT-LIVED IMIDAZOLYL RADICAL OF 1,1 '-BINAPHTHYL-BRIDGED IMIDAZOLE DIMER.JOURNAL OF THE AMERICAN CHEMICAL SOCIETY. VOL. 135. ISSUE 8. P. 3164 -3172 | 25 | 45% | 23 |
| 5 | MIYASAKA, H , SATOH, Y , ISHIBASHI, Y , ITO, S , NAGASAWA, Y , TANIGUCHI, S , CHOSROWJAN, H , MATAGA, N , KATO, D , KIKUCHI, A , ET AL (2009) ULTRAFAST PHOTODISSOCIATION DYNAMICS OF A HEXAARYLBIIMIDAZOLE DERIVATIVE WITH PYRENYL GROUPS: DISPERSIVE REACTION FROM FEMTOSECOND TO 10 NS TIME REGIONS.JOURNAL OF THE AMERICAN CHEMICAL SOCIETY. VOL. 131. ISSUE 21. P. 7256 -7263 | 22 | 59% | 15 |
| 6 | YAMASHITA, H , ABE, J , (2011) PHOTOCHROMIC PROPERTIES OF [2.2]PARACYCLOPHANE-BRIDGED IMIDAZOLE DIMER WITH INCREASED PHOTOSENSITIVITY BY INTRODUCING PYRENYL MOIETY.JOURNAL OF PHYSICAL CHEMISTRY A. VOL. 115. ISSUE 46. P. 13332-13337 | 15 | 83% | 5 |
| 7 | MUTOH, K , SHIMA, K , YAMAGUCHI, T , KOBAYASHI, M , ABE, J , (2013) PHOTOCHROMISM OF A NAPHTHALENE-BRIDGED IMIDAZOLE DIMER CONSTRAINED TO THE "ANTI" CONFORMATION.ORGANIC LETTERS. VOL. 15. ISSUE 12. P. 2938 -2941 | 17 | 59% | 4 |
| 8 | HATANO, S , SAKAI, K , ABE, J , (2010) UNPRECEDENTED RADICAL-RADICAL REACTION OF A [2.2]PARACYCLOPHANE DERIVATIVE CONTAINING AN IMIDAZOLYL RADICAL MOIETY.ORGANIC LETTERS. VOL. 12. ISSUE 18. P. 4152 -4155 | 15 | 71% | 5 |
| 9 | MUTOH, K , ABE, J , KOBAYASHI, Y , (2016) FAST PHOTOCHROMIC MOLECULES TOWARD REALIZATION OF PHOTOSYNERGETIC EFFECTS.JOURNAL OF PHYSICAL CHEMISTRY LETTERS. VOL. 7. ISSUE 18. P. 3666 -3675 | 27 | 30% | 1 |
| 10 | NAKANO, E , MUTOH, K , KOBAYASHI, Y , ABE, J , (2014) ELECTROCHEMISTRY OF PHOTOCHROMIC [2.2]PARACYCLOPHANE-BRIDGED IMIDAZOLE DIMERS: RATIONAL UNDERSTANDING OF THE ELECTRONIC STRUCTURES.JOURNAL OF PHYSICAL CHEMISTRY A. VOL. 118. ISSUE 12. P. 2288-2297 | 14 | 61% | 4 |
Classes with closest relation at Level 1 |