Class information for:
Level 1: CARBON CLUSTERS//MOLECULAR DATA//AZACYCLOPROPENYLIDENE

Basic class information
Class id #P Avg. number of
references		 Database coverage
of references
2510 2222 35.8 69%


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
3 3       PHYSICS, ATOMIC, MOLECULAR & CHEMICAL//JOURNAL OF CHEMICAL PHYSICS//CHEMISTRY, PHYSICAL 183883
607 2             JOURNAL OF MOLECULAR SPECTROSCOPY//PHYSICS, ATOMIC, MOLECULAR & CHEMICAL//SPECTROSCOPIC CONSTANTS 14024
2510 1                   CARBON CLUSTERS//MOLECULAR DATA//AZACYCLOPROPENYLIDENE 2222

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 CARBON CLUSTERS authKW 113260 2% 21% 40
2 MOLECULAR DATA authKW 90424 4% 7% 91
3 AZACYCLOPROPENYLIDENE authKW 68702 0% 100% 5
4 BORON CARBON CLUSTER authKW 57250 0% 83% 5
5 HC5N authKW 54962 0% 100% 4
6 INTERSTELLAR ANIONS authKW 54962 0% 100% 4
7 LINE IDENTIFICATION authKW 54834 3% 6% 68
8 ISM MOLECULES authKW 51856 7% 2% 154
9 PHYSICS, ATOMIC, MOLECULAR & CHEMICAL WoSSC 51671 60% 0% 1323
10 EQUIPE SPE OMETRIES DYNAM MOL address 50878 0% 37% 10

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 Physics, Atomic, Molecular & Chemical 51671 60% 0% 1323
2 Chemistry, Physical 18078 59% 0% 1313
3 Spectroscopy 2519 10% 0% 217
4 Astronomy & Astrophysics 2098 14% 0% 309
5 Chemistry, Multidisciplinary 155 9% 0% 190
6 Mathematics, Interdisciplinary Applications 26 1% 0% 28
7 Optics 2 2% 0% 45
8 Physics, Multidisciplinary -0 2% 0% 40
9 Materials Science, Characterization, Testing -1 0% 0% 2
10 Engineering, Aerospace -1 0% 0% 3

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 EQUIPE SPE OMETRIES DYNAM MOL 50878 0% 37% 10
2 DOD SUPERCOMP OURCE 43968 0% 80% 4
3 STATE THEORET COMPUTAT CHEM 29639 3% 3% 67
4 CNRS UMR PHYS INTERACT ION MOL 6633 27481 0% 100% 2
5 COMP 11 MINAMI OHSAWA 27481 0% 100% 2
6 FH STUDIENGANG VERFAHRENS UMWELTTECH 27481 0% 100% 2
7 THEORET CHEMSTATE PHYS CHEM SOLID SU 27481 0% 100% 2
8 IONEN PHYS ANGEW PHYS 24730 0% 60% 3
9 UMR CNRS 6633 20200 0% 29% 5
10 CHEM CHEM ENGN THEORET CHEM 18319 0% 67% 2

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 CHEMICAL PHYSICS 35830 21% 1% 474
2 JOURNAL OF MOLECULAR SPECTROSCOPY 16285 4% 1% 96
3 CHEMICAL PHYSICS LETTERS 16130 11% 1% 236
4 JOURNAL OF PHYSICAL CHEMISTRY A 13133 8% 1% 170
5 INTERNATIONAL JOURNAL OF MASS SPECTROMETRY 7933 3% 1% 62
6 JOURNAL OF MOLECULAR STRUCTURE-THEOCHEM 5487 3% 1% 68
7 ASTROPHYSICAL JOURNAL 5232 8% 0% 177
8 CHEMICAL PHYSICS 3519 3% 0% 60
9 ZEITSCHRIFT FUR PHYSIK D-ATOMS MOLECULES AND CLUSTERS 2529 1% 1% 22
10 MOLECULAR PHYSICS 2095 2% 0% 42

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 CARBON CLUSTERS 113260 2% 21% 40 Search CARBON+CLUSTERS Search CARBON+CLUSTERS
2 MOLECULAR DATA 90424 4% 7% 91 Search MOLECULAR+DATA Search MOLECULAR+DATA
3 AZACYCLOPROPENYLIDENE 68702 0% 100% 5 Search AZACYCLOPROPENYLIDENE Search AZACYCLOPROPENYLIDENE
4 BORON CARBON CLUSTER 57250 0% 83% 5 Search BORON+CARBON+CLUSTER Search BORON+CARBON+CLUSTER
5 HC5N 54962 0% 100% 4 Search HC5N Search HC5N
6 INTERSTELLAR ANIONS 54962 0% 100% 4 Search INTERSTELLAR+ANIONS Search INTERSTELLAR+ANIONS
7 LINE IDENTIFICATION 54834 3% 6% 68 Search LINE+IDENTIFICATION Search LINE+IDENTIFICATION
8 ISM MOLECULES 51856 7% 2% 154 Search ISM+MOLECULES Search ISM+MOLECULES
9 CARBON CHAINS 50367 0% 33% 11 Search CARBON+CHAINS Search CARBON+CHAINS
10 MOLECULAR PROCESSES 42897 4% 4% 81 Search MOLECULAR+PROCESSES Search MOLECULAR+PROCESSES

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 VAN ORDEN, A , SAYKALLY, RJ , (1998) SMALL CARBON CLUSTERS: SPECTROSCOPY, STRUCTURE, AND ENERGETICS.CHEMICAL REVIEWS. VOL. 98. ISSUE 6. P. 2313 -2357 180 71% 321
2 BELAU, L , WHEELER, SE , TICKNOR, BW , AHMED, M , LEONE, SR , ALLEN, WD , SCHAEFER, HF , DUNCAN, MA , (2007) IONIZATION THRESHOLDS OF SMALL CARBON CLUSTERS: TUNABLE VUV EXPERIMENTS AND THEORY.JOURNAL OF THE AMERICAN CHEMICAL SOCIETY. VOL. 129. ISSUE 33. P. 10229 -10243 96 66% 35
3 JOCHNOWITZ, EB , MAIER, JP , (2008) ELECTRONIC SPECTROSCOPY OF CARBON CHAINS.ANNUAL REVIEW OF PHYSICAL CHEMISTRY. VOL. 59. ISSUE . P. 519-544 83 67% 32
4 NAGARAJAN, R , MAIER, JP , (2010) ELECTRONIC SPECTRA OF CARBON CHAINS AND DERIVATIVES.INTERNATIONAL REVIEWS IN PHYSICAL CHEMISTRY. VOL. 29. ISSUE 3. P. 521-554 70 74% 29
5 STEGLICH, M , MATER, JP , (2015) ELECTRONIC TRANSITIONS OF JET-COOLED SIC2, SI2CN (N=1-3), SI3CN (N=1,2), AND SIC6H4 BETWEEN 250 AND 710 NM.ASTROPHYSICAL JOURNAL. VOL. 801. ISSUE 2. P. - 44 80% 4
6 ETIM, EE , ARUNAN, E , (2017) ACCURATE ROTATIONAL CONSTANTS FOR LINEAR INTERSTELLAR CARBON CHAINS: ACHIEVING EXPERIMENTAL ACCURACY.ASTROPHYSICS AND SPACE SCIENCE. VOL. 362. ISSUE 1. P. - 52 68% 0
7 DENG, JL , SU, KH , WANG, X , ZENG, QF , CHENG, LF , XU, YD , ZHANG, LT , (2008) THERMODYNAMIC PROPERTIES OF THE MOST STABLE GASEOUS SMALL SILICON-CARBON CLUSTERS IN THEIR GROUND STATES.EUROPEAN PHYSICAL JOURNAL D. VOL. 49. ISSUE 1. P. 21 -35 64 64% 11
8 SENENT, ML , HOCHLAF, M , (2010) AB INITIO CHARACTERIZATION OF C-4(-), C4H, AND C4H-.ASTROPHYSICAL JOURNAL. VOL. 708. ISSUE 2. P. 1452 -1458 40 93% 16
9 BOTSCHWINA, P , (2003) SPECTROSCOPIC PROPERTIES OF INTERSTELLAR MOLECULES: THEORY AND EXPERIMENT.PHYSICAL CHEMISTRY CHEMICAL PHYSICS. VOL. 5. ISSUE 16. P. 3337 -3348 60 71% 48
10 BUNDHUN, A , RAMASAMI, P , (2010) DENSITY FUNCTIONAL THEORY STUDY OF THE CARBON CHAINS CNX, CNX+ AND CNX- (X = O AND SE; N=1-10).EUROPEAN PHYSICAL JOURNAL D. VOL. 57. ISSUE 3. P. 355 -364 46 82% 2

Classes with closest relation at Level 1


Rank Class id link
1 27863 LIBS OF SIN//SIN SPECTRA//AB INITIO HYBRID DENSITY FUNCTIONAL THEORY STUDIES
2 23136 CYCLOPROPENYLIDENE//SINGLET TRIPLET ENERGY GAP//PROPADIENYLIDENE
3 20099 MET CARS//METALLOCARBOHEDRENES//SILICON SULFUR CLUSTERS
4 31617 KETENYLCARBENES//CYCLOALKENETHIONES//METHYLENEKETENE
5 6953 2735//HCCO//NCO
6 11169 VIBRO ROTATIONAL TRANSITIONS//HIGH RESOLUTION FOURIER TRANSFORM INFRARED SPECTROSCOPY//JOURNAL OF MOLECULAR SPECTROSCOPY
7 13452 COMET TAIL SYSTEM//QUARTIC FORCE FIELDS//CO C 12 O 17 MOLECULE
8 4950 HALL ATWATER S CHEM//BASIS SET EXTRAPOLATION//CORRELATION CONSISTENT BASIS SETS
9 6606 SILICON CLUSTERS//SI 60//CNRS LPICM
10 21023 BENZYL TYPE RADICALS//CHEM FUNCT MAT//TRIMETHYLBENZYL RADICALS

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