Class information for:
Level 1: INCREMENT SCHEME//CHEM CONDENSED MATTER SCI//MO COMPUTATIONS

Basic class information
Class id #P Avg. number of
references		 Database coverage
of references
16526 649 28.6 40%


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
454 3       JOURNAL OF MOLECULAR STRUCTURE//MICROWAVE SPECTROSCOPY//JOURNAL OF MOLECULAR SPECTROSCOPY 25401
1146 2             JOURNAL OF MOLECULAR STRUCTURE//ROTATIONAL SPECTROSCOPY//MICROWAVE SPECTROSCOPY 9523
16526 1                   INCREMENT SCHEME//CHEM CONDENSED MATTER SCI//MO COMPUTATIONS 649

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 INCREMENT SCHEME authKW 150554 1% 80% 4
2 CHEM CONDENSED MATTER SCI address 125460 1% 67% 4
3 MO COMPUTATIONS authKW 105858 0% 75% 3
4 AB INITIO MRMP2 CALCULATIONS authKW 94097 0% 100% 2
5 LONG RANGE SPIN SPIN COUPLING CONSTANTS authKW 94097 0% 100% 2
6 METHOXYHYDROXY SUBSTITUTED BENZENES AND BENZALDEHYDES authKW 94097 0% 100% 2
7 AB INITIO CASSCF CALCULATIONS authKW 62730 0% 67% 2
8 1 1 1 TRIFLUORO 2 PHENYLETHANE authKW 47049 0% 100% 1
9 1 CIS METHOXY 1 3 TRANS BUTADIENE authKW 47049 0% 100% 1
10 1 TRANS METHOXY 1 3 TRANS BUTADIENE authKW 47049 0% 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 Spectroscopy 2646 18% 0% 116
2 Chemistry, Multidisciplinary 2548 41% 0% 266
3 Chemistry, Physical 2234 40% 0% 258
4 Physics, Atomic, Molecular & Chemical 1866 22% 0% 142
5 Chemistry, Organic 276 11% 0% 70
6 Biochemical Research Methods 25 3% 0% 20
7 Chemistry, Analytical 20 4% 0% 26
8 Crystallography 9 2% 0% 11
9 Chemistry, Inorganic & Nuclear 2 2% 0% 12
10 Mathematics, Interdisciplinary Applications 2 1% 0% 6

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 CHEM CONDENSED MATTER SCI 125460 1% 67% 4
2 FQ NAT 47049 0% 100% 1
3 PETR COAL SYNTH 47049 0% 100% 1
4 CEISAM SCI TECH 23523 0% 50% 1
5 IST DIPARTIMENTALE CHIM CHIM IND 23523 0% 50% 1
6 AV ROVISCO PAIS 15682 0% 33% 1
7 UER ETUD MED BIOL 15682 0% 33% 1
8 FARM IST CHIM ORGAN 11761 0% 25% 1
9 PROGRAMA POS O FARMACOL 11761 0% 25% 1
10 SWGC 11761 0% 25% 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 CANADIAN JOURNAL OF CHEMISTRY-REVUE CANADIENNE DE CHIMIE 36694 10% 1% 67
2 ORGANIC MAGNETIC RESONANCE 16321 3% 2% 18
3 CANADIAN JOURNAL OF CHEMISTRY 11019 5% 1% 34
4 MAGNETIC RESONANCE IN CHEMISTRY 7809 5% 1% 31
5 JOURNAL OF MOLECULAR STRUCTURE 3893 6% 0% 41
6 BULLETIN OF THE ACADEMY OF SCIENCES OF THE USSR DIVISION OF CHEMICAL SCIENCE 2156 2% 0% 15
7 JOURNAL OF MAGNETIC RESONANCE 2069 3% 0% 20
8 JOURNAL OF MOLECULAR STRUCTURE-THEOCHEM 1971 3% 0% 22
9 ZHURNAL OBSHCHEI KHIMII 1663 3% 0% 17
10 JOURNAL OF THE CHEMICAL SOCIETY-PERKIN TRANSACTIONS 2 1449 2% 0% 16

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 INCREMENT SCHEME 150554 1% 80% 4 Search INCREMENT+SCHEME Search INCREMENT+SCHEME
2 MO COMPUTATIONS 105858 0% 75% 3 Search MO+COMPUTATIONS Search MO+COMPUTATIONS
3 AB INITIO MRMP2 CALCULATIONS 94097 0% 100% 2 Search AB+INITIO+MRMP2+CALCULATIONS Search AB+INITIO+MRMP2+CALCULATIONS
4 LONG RANGE SPIN SPIN COUPLING CONSTANTS 94097 0% 100% 2 Search LONG+RANGE+SPIN+SPIN+COUPLING+CONSTANTS Search LONG+RANGE+SPIN+SPIN+COUPLING+CONSTANTS
5 METHOXYHYDROXY SUBSTITUTED BENZENES AND BENZALDEHYDES 94097 0% 100% 2 Search METHOXYHYDROXY+SUBSTITUTED+BENZENES+AND+BENZALDEHYDES Search METHOXYHYDROXY+SUBSTITUTED+BENZENES+AND+BENZALDEHYDES
6 AB INITIO CASSCF CALCULATIONS 62730 0% 67% 2 Search AB+INITIO+CASSCF+CALCULATIONS Search AB+INITIO+CASSCF+CALCULATIONS
7 1 1 1 TRIFLUORO 2 PHENYLETHANE 47049 0% 100% 1 Search 1+1+1+TRIFLUORO+2+PHENYLETHANE Search 1+1+1+TRIFLUORO+2+PHENYLETHANE
8 1 CIS METHOXY 1 3 TRANS BUTADIENE 47049 0% 100% 1 Search 1+CIS+METHOXY+1+3+TRANS+BUTADIENE Search 1+CIS+METHOXY+1+3+TRANS+BUTADIENE
9 1 TRANS METHOXY 1 3 TRANS BUTADIENE 47049 0% 100% 1 Search 1+TRANS+METHOXY+1+3+TRANS+BUTADIENE Search 1+TRANS+METHOXY+1+3+TRANS+BUTADIENE
10 2 6 DIFLUOROANISOLE 47049 0% 100% 1 Search 2+6+DIFLUOROANISOLE Search 2+6+DIFLUOROANISOLE

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 TAURIAN, OE , CONTRERAS, RH , (2000) INTERACTIONS THAT DEFINE THE ALKYLAMINE SIDE-CHAIN CONFORMATION IN PHENYLALKYLAMINE HALLUCINOGENS: AN AB INITIO STUDY.JOURNAL OF MOLECULAR STRUCTURE-THEOCHEM. VOL. 504. ISSUE . P. 119-126 29 74% 6
2 SHISHKOV, IF , KHRISTENKO, LV , KARASEV, NM , VILKOV, LV , OBERHAMMER, H , (2008) STRUCTURE AND CONFORMATION OF THIOANISOLE: GAS ELECTRON DIFFRACTION AND CONTRADICTING QUANTUM CHEMICAL CALCULATIONS.JOURNAL OF MOLECULAR STRUCTURE. VOL. 873. ISSUE 1-3. P. 137-141 19 86% 7
3 CONTRERAS, RH , TAURIAN, OE , ORTIZ, FS , PERALTA, JE , (2000) THE POLAR BOND-POLARIZABLE BOND INTERACTION IN 1-X,2-METHOXY NAPHTHALENES. AN EXPERIMENTAL AND THEORETICAL STUDY.JOURNAL OF MOLECULAR STRUCTURE. VOL. 556. ISSUE 1-3. P. 263 -273 34 60% 2
4 SCHAEFER, T , KROEKER, S , MCKINNON, DM , (1995) H-1 NUCLEAR MAGNETIC RESONANCE AND MOLECULAR ORBITAL STUDIES OF 2-FORMYLSTYRENE. THREE SIGNIFICANT NONPLANAR CONFORMERS AT 300 K.CANADIAN JOURNAL OF CHEMISTRY-REVUE CANADIENNE DE CHIMIE. VOL. 73. ISSUE 12. P. 2208-2216 24 86% 3
5 LEWIS, FD , ZUO, XB , (2003) ACTIVATED DECAY PATHWAYS FOR PLANAR VS TWISTED SINGLET PHENYLALKENES.JOURNAL OF THE AMERICAN CHEMICAL SOCIETY. VOL. 125. ISSUE 29. P. 8806-8813 19 73% 21
6 KHRISTENKO, LV , SENYAVIN, VM , LOKSHIN, BV , VILKOVA, AL , SHISHKOV, IF , (2013) CONFORMATIONAL COMPOSITION OF META- AND ORTHO-FLUORO(TRIFLUOROMETHOXY)BENZENE AS STUDIED BY VIBRATIONAL SPECTROSCOPY.STRUCTURAL CHEMISTRY. VOL. 24. ISSUE 3. P. 775-787 11 92% 1
7 AMATATSU, Y , (2002) AB INITIO STUDY ON THE ELECTRONIC STRUCTURES OF STYRENE IN THE FRANCK-CONDON REGION.JOURNAL OF COMPUTATIONAL CHEMISTRY. VOL. 23. ISSUE 9. P. 928-937 16 84% 4
8 SCHAEFER, T , SEBASTIAN, R , (1990) H-1 AND F-19 NMR CONFORMATIONAL STUDIES OF THE MONOFLUOROSTYRENES IN SOLUTION - COMPARISON WITH THEORY AND VAPOR-PHASE BEHAVIOR.CANADIAN JOURNAL OF CHEMISTRY-REVUE CANADIENNE DE CHIMIE. VOL. 68. ISSUE 8. P. 1383-1392 21 100% 6
9 DOROFEEVA, OV , SHISHKOV, IF , KARASEV, NM , VILKOV, LV , OBERHAMMER, H , (2009) MOLECULAR STRUCTURES OF 2-METHOXYPHENOL AND 1,2-DIMETHOXYBENZENE AS STUDIED BY GAS-PHASE ELECTRON DIFFRACTION AND QUANTUM CHEMICAL CALCULATIONS.JOURNAL OF MOLECULAR STRUCTURE. VOL. 933. ISSUE 1-3. P. 132-141 14 74% 5
10 ZAREMBO, YV , BELYAKOV, AV , TRAUTNER, F , OBERHAMMER, H , (2006) EFFECT OF FLUORINATION: CONFORMATION OF 2,6-DIFLUOROANISOLE.JOURNAL OF FLUORINE CHEMISTRY. VOL. 127. ISSUE 2. P. 229 -234 12 92% 4

Classes with closest relation at Level 1


Rank Class id link
1 25137 HUNGARIAN SCI STRUCT CHEM GRP//BENZENE RING DEFORMATION//V 2 BARRIER
2 8745 SOPPA//SPIN SPIN COUPLING CONSTANTS//CARBON CARBON SPIN SPIN COUPLING CONSTANTS
3 18954 O 17 NMR//O 17 NMR CHEMICAL SHIFTS//NATURAL ABUNDANCE O 17 NMR SPECTRA
4 2474 THRESHOLD IONIZATION//PHYS CHEM ELEKTROCHEM 1//RESONANT TWO PHOTON IONIZATION
5 32653 1 3 HYDROGEN SHIFT//UV AND PE SPECTROSCOPY//1 3 OXATHIOLANE S DIOXIDE
6 28136 2 PHOTON ABSORPTION SPECTRUM//ANTIAROMATIC MOLECULE//DEPARTIMENTO CHIM SPETTROSCOPIA MOLEC
7 29690 INTEGRATED PETR GEOSCI MSC PROGRAM//6 6 BIQUINOLYL//AB INITIO QUANTUM CHEMICAL CALCULATINOS
8 16924 RING PUCKERING//RING PUCKERING POTENTIAL ENERGY FUNCTION//2 CHLORO 1 3 2 DIOXAPHOSPHORINANE 2 OXIDE
9 32096 CONFIGURATIONAL CORRELATION//1 5 DIDEUTERIO 9 10 DIHYDRO 9 10 ETHANOANTHRACENE//2 TRIMETHYLSTANNYLSILYL 1 3 PHENYL 2 PROPYNYLFERROCENES SYNTHESIS
10 8800 SUBSTITUENT EFFECTS//EXCITED STATE SUBSTITUENT PARAMETER//INHIBITION OF RESONANCE

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