G. J. VAN HUMMEL

2.0k citations

64 papers · 1.7k indexed · h-index 23

Organic Chemistry top 2%
Spectroscopy top 1%
Materials Chemistry top 10%
Physical and Theoretical Chemistry top 2%
Molecular Biology

Co-authors: David N. Reinhoudt Sybolt Harkema Willem Verboom Leo C. Groenen Franco Ugozzoli Peter D. J. Grootenhuis Peter A. Kollman G. D. Andreetti
Topics: Supramolecular Chemistry and Complexes (12 papers)Molecular Sensors and Ion Detection (11 papers)Lanthanide and Transition Metal Complexes (11 papers)
Cited by: Spectroscopy Organic Chemistry Physical and Theoretical Chemistry
Journals: Journal of the American Chemical Society The Journal of Organic Chemistry Chemistry - A European Journal
Partner nations: Netherlands United States Italy

In The Last Decade

G. J. VAN HUMMEL

59 papers receiving 1.6k citations

Peers

Countries citing papers authored by G. J. VAN HUMMEL

Since Specialization

Citations

This map shows the geographic impact of G. J. VAN HUMMEL's research. It shows the number of citations coming from papers published by authors working in each country. You can also color the map by specialization and compare the number of citations received by G. J. VAN HUMMEL with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites G. J. VAN HUMMEL more than expected).

Fields of papers citing papers by G. J. VAN HUMMEL

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by G. J. VAN HUMMEL. Nodes represent research fields, and links connect fields that are likely to share authors. Colored nodes show fields that tend to cite the papers produced by G. J. VAN HUMMEL. The network helps show where G. J. VAN HUMMEL may publish in the future.

Co-authorship network of co-authors of G. J. VAN HUMMEL

This figure shows the co-authorship network connecting the top 25 collaborators of G. J. VAN HUMMEL. A scholar is included among the top collaborators of G. J. VAN HUMMEL based on the total number of citations received by their joint publications. Widths of edges represent the number of papers authors have co-authored together. Node borders signify the number of papers an author published with G. J. VAN HUMMEL. G. J. VAN HUMMEL is excluded from the visualization to improve readability, since they are connected to all nodes in the network.

All Works

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20 of 20 papers shown

#	Work	Indexed citations
1	Surface Structure of SrTiO₃ 2000 ·Acta Crystallographica Section A Foundations of Crystallography ·Sybolt Harkema,G. J. VAN HUMMEL,David H.A. Blank,(unknown),Horst Rogalla	4
2	High Hyperpolarizabilities of Donor-π-Acceptor-Functionalized Calix[4]arene Derivatives by Pre-organization of Chromophores 1998 ·European Journal of Organic Chemistry ·Paul J. A. Kenis,(unknown),Bianca H. M. Snellink‐Ruël,G. J. VAN HUMMEL,Sybolt Harkema,Marinus C. Flipse,R. H. Woudenberg,Johan F. J. Engbersen,David N. Reinhoudt	30
3	Clathration of properly functionalized calix[4]arenes: C-13 CP-MAS NMR spectroscopy and X-ray crystallography 1997 ·Gazzetta chimica italiana ·Willem Verboom,(unknown),David N. Reinhoudt,John van Duynhoven,G. J. VAN HUMMEL,Sybolt Harkema,(unknown),John A. Ripmeester	8
4	Studies on the Dynamics of Phosphorylatedp-tert-Butylcalix[6]arenes by Using 2D NMR Spectroscopy 1996 ·Journal of the American Chemical Society ·Rob G. Janssen,John van Duynhoven,Willem Verboom,G. J. VAN HUMMEL,Sybolt Harkema,David N. Reinhoudt	32
5	Synthesis of 2,3‐dihydro‐I H,4 H, 6 H‐furo[3,4‐b]pyrrolo[1,2‐a]quinoline‐6a(7H)‐carbonitrile; a novel type of intramolecular tetrahydrofuran formation 1993 ·Recueil des Travaux Chimiques des Pays-Bas ·Willem Verboom,Yu. Yu. Morzherin,E. Kelderman,Johan F. J. Engbersen,David N. Reinhoudt,G. J. VAN HUMMEL,Sybolt Harkema	3
6	Isolation and X-ray crystal structure of a stable calix[4]arene monohemiketal 1993 ·Journal of Inclusion Phenomena and Macrocyclic Chemistry ·Peter Timmerman,Sybolt Harkema,G. J. VAN HUMMEL,Willem Verboom,David N. Reinhoudt	4
7	The structure of urea–oxalic acid (2/1) determined by neutron diffraction at 100 K 1991 ·Acta Crystallographica Section C Crystal Structure Communications ·G. J. VAN HUMMEL,R.B. Helmholdt	7
8	Reactions of enamines of cyclodecanone and cyclododecanone with dimethyl acetylenedicarboxylate in apolar and in polar solvents 1986 ·Recueil des Travaux Chimiques des Pays-Bas ·(unknown),(unknown),Richard J. M. Egberink,David N. Reinhoudt,Sybolt Harkema,G. J. VAN HUMMEL,(unknown)	0
9	Reactions of enamines of cyclic ketones with methyl propiolate. Reinvestigation and application in a tandem ring expansion with four carbon atoms 1986 ·The Journal of Organic Chemistry ·(unknown),(unknown),David N. Reinhoudt,Richard J. M. Egberink,Sybolt Harkema,G. J. VAN HUMMEL	20
10	Reactivity of cis-fused 3-(dialkylamino)cyclobutenes in polar and apolar solvents. Synthesis, x-ray structures, and reactions of cis,cis- and cis,trans-1,3-cycloalkadienes 1984 ·Journal of the American Chemical Society ·David N. Reinhoudt,Willem Verboom,(unknown),(unknown),Sybolt Harkema,G. J. VAN HUMMEL	35
11	.alpha.-Selenocarbenium ions: preparation, x-ray molecular structure determination, and proton and carbon-13 NMR spectral characterization 1984 ·Journal of the American Chemical Society ·L. HEVESI,(unknown),(unknown),G. Evrard,(unknown),A. Michel,Sybolt Harkema,G. J. VAN HUMMEL	28
12	Chemistry of four-membered cyclic nitrones. 4. Reaction with electrophilic reagents and conversion into .beta.-lactam derivatives 1983 ·The Journal of Organic Chemistry ·(unknown),David N. Reinhoudt,Sybolt Harkema,G. J. VAN HUMMEL	20
13	Chemistry of four-membered cyclic nitrones. 3. Reaction with nucleophilic reagents and stereospecific conversion into 1-hydroxyazetidines 1982 ·The Journal of Organic Chemistry ·(unknown),David N. Reinhoudt,Sybolt Harkema,G. J. VAN HUMMEL	15
14	2-Thiabicyclo[3.2.0]hepta-3,6-dienes. 3. Desulfuration and sulfuration of 2-thiabicyclo[3.2.0]hepta-3,6-dienes and x-ray crystal structure of 3a,6,7,8,9,9a-hexahydro-3a,5-dimethylthieno[3,2-b][2]benzothiophene-2,3-dicarbonitrile 1982 ·The Journal of Organic Chemistry ·Richard H. Hall,H. J. den Hertog,David N. Reinhoudt,Sybolt Harkema,G. J. VAN HUMMEL,J.W.H.M. Uiterwijk	4
15	Structure of 3,6-dimethyl-1,4-dioxane-2,5-dione [D-,D-(L-,L-)lactide] 1982 ·Acta Crystallographica Section B ·G. J. VAN HUMMEL,Sybolt Harkema,F. E. Kohn,Jan Feijén	27
16	Reactions of enamines with trifluoroacetic anhydride: trifluoroacetylation and the formation of 1,3-oxazines 1982 ·The Journal of Organic Chemistry ·Willem Verboom,David N. Reinhoudt,Sybolt Harkema,G. J. VAN HUMMEL	23
17	Reduction of the nitro group vs. insertion in the carbon-oxygen bond of 3-nitrobenzofuran by ynamines. Synthesis and x-ray crystal structure determination of a 1-benzoxepin and a quinoline 1-oxide 1981 ·The Journal of Organic Chemistry ·(unknown),(unknown),(unknown),David N. Reinhoudt,Sybolt Harkema,G. J. VAN HUMMEL	7
18	A computer-controlled slit unit for the PW1100 diffractometer 1980 ·Journal of Applied Crystallography ·Sybolt Harkema,G. J. VAN HUMMEL	1
19	Reduction of nitro groups by ynamines; synthesis and x-ray crystal structure of n,n-diethyl-3,3a-dihydro-3-methylbenzofuro[3,2-c]isoxazole-3-carboxamide 1980 ·Tetrahedron Letters ·(unknown),(unknown),David N. Reinhoudt,Sybolt Harkema,G. J. VAN HUMMEL	4
20	The structures of anhydrous 1,5- and 2,6-diazanaphthalene 1978 ·Acta Crystallographica Section B ·(unknown),G. J. VAN HUMMEL,C. Huiszoon	11

About G. J. VAN HUMMEL

G. J. VAN HUMMEL is a scholar working on Organic Chemistry, Physical and Theoretical Chemistry and Spectroscopy, having authored 64 papers that have together received 1.7k indexed citations. Recurring topics across this work include Supramolecular Chemistry and Complexes (12 papers), Molecular Sensors and Ion Detection (11 papers) and Lanthanide and Transition Metal Complexes (11 papers). The work is most often cited by research in Spectroscopy (702 citations), Organic Chemistry (1.1k citations) and Physical and Theoretical Chemistry (319 citations). G. J. VAN HUMMEL has collaborated with scholars based in Netherlands, United States and Italy. Frequent co-authors include David N. Reinhoudt, Sybolt Harkema, Willem Verboom, Leo C. Groenen, Franco Ugozzoli, Peter D. J. Grootenhuis, Peter A. Kollman, G. D. Andreetti, Johan F. J. Engbersen and Feike de Jong. Their work appears in journals such as Journal of the American Chemical Society, The Journal of Organic Chemistry and Chemistry - A European Journal.

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