Helga Hoier

622 citations

22 papers · 525 indexed · h-index 15

Materials Chemistry
Organic Chemistry top 10%
Physical and Theoretical Chemistry top 5%
Molecular Biology
Pharmaceutical Science top 5%

Co-authors: Wolfram Saenger Horst Krämer John J. Stezowski Thammarat Aree H. L. Carrell Guido J. Stueber Jenny P. Glusker Günter Reck
Topics: Enzyme Structure and Function (10 papers)Synthesis and Characterization of Heterocyclic Compounds (3 papers)Biochemical and Molecular Research (3 papers)
Cited by: Physical and Theoretical Chemistry Pharmaceutical Science Organic Chemistry
Journals: Journal of the American Chemical Society Angewandte Chemie International Edition Journal of Molecular Biology
Partner nations: Germany United States Sweden

In The Last Decade

Helga Hoier

22 papers receiving 504 citations

Peers

Countries citing papers authored by Helga Hoier

Since Specialization

Citations

This map shows the geographic impact of Helga Hoier'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 Helga Hoier with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Helga Hoier more than expected).

Fields of papers citing papers by Helga Hoier

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Helga Hoier. 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 Helga Hoier. The network helps show where Helga Hoier may publish in the future.

Co-authorship network of co-authors of Helga Hoier

This figure shows the co-authorship network connecting the top 25 collaborators of Helga Hoier. A scholar is included among the top collaborators of Helga Hoier 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 Helga Hoier. Helga Hoier 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	A coupled dual hydrogen bridge system—solution dynamics and crystal structure of 2-dimethylamino-4,6-bis(2-hydroxyphenyl)-1,3,5-triazine † 2001 ·Journal of the Chemical Society Perkin Transactions 2 ·Peter Fischer,(unknown),Wolfgang Frey,S. Henkel,Helga Hoier,Horst Krämer,(unknown),Jean‐Luc Birbaum	1
2	Crystal structure of octakis(2,3,6-tri-O-methyl)-γ-cyclodextrin·4.5 H2O: evidence for conformational flexibility of permethylated cyclodextrins 2000 ·Carbohydrate Research ·Thammarat Aree,Helga Hoier,Burkhard Schulz,Günter Reck,Wolfram Saenger	14
3	Structural analysis of an RNase T1 variant with an altered guanine binding segment 1999 ·Journal of Molecular Biology ·(unknown),Helga Hoier,Bernd Hubner,Wolfram Saenger,Peter Orth,Ulrich Hahn	7
4	Variation of a Theme: Crystal Structure with Four Octakis(2,3,6-tri-O-methyl)-γ-cyclodextrin Molecules Hydrated Differently by a Total of 19.3 Water^, 1999 ·Journal of the American Chemical Society ·Thammarat Aree,Isabel Usón,Burkhard Schulz,Günter Reck,Helga Hoier,George M. Sheldrick,Wolfram Saenger	14
5	Crystal structure of heptakis(2,6-di-O-methyl)-β-cyclodextrin dihydrate: a water molecule in an apolar cavity 1999 ·Carbohydrate Research ·Thammarat Aree,Wolfram Saenger,P. Leibnitz,Helga Hoier	29
6	Crystal structure of α-cyclodextrin-acetonitrile-hexahydrate11Data have been deposited with the Cambridge Crystallographic Data Center. These data may be obtained, on request, from the Director, Cambridge Crystallographic Data Center, 12 Union Road, Cambridge, UK, CB2 IEZ. Tel: +44 223 336408; Fax: +44 223 336033. 1998 ·Carbohydrate Research ·Thammarat Aree,Joël Jacob,Wolfram Saenger,Helga Hoier	17
7	Substrate Specificity of and Product Formation by Muconate Cycloisomerases: an Analysis of Wild-Type Enzymes and Engineered Variants 1998 ·Applied and Environmental Microbiology ·Martin Vollmer,Helga Hoier,Hans‐Jürgen Hecht,Ursula Schell,Janosch A. D. Gröning,Adrian Goldman,Michael Schlömann	31
8	Crystal structure of a murine α‐class glutathione S‐transferase involved in cellular defense against oxidative stress 1998 ·FEBS Letters ·Ute Krengel,(unknown),Helga Hoier,(unknown),Kor H. Kalk,Piotr Zimniak,Bauke W. Dijkstra	12
9	Ultraviolet Absorbers of the 2-(2-Hydroxyaryl)-1,3,5-triazine Class and Their Methoxy Derivatives: Fluorescence Spectroscopy and X-ray Structure Analysis 1998 ·The Journal of Physical Chemistry B ·(unknown),(unknown),Christine Schroeder,Guido J. Stueber,(unknown),Martin Stein,Denis LeGourriérec,Horst Krämer,Helga Hoier,S. Henkel,Peter Fischer,H. Port,Thomas Hirsch,Gerhard Rytz,Pascal Hayoz	36
10	Crystallization and preliminary X-ray crystallographic and electron microscopic study of a bacterial DNA helicase (RSF1010 RepA) 1997 ·Acta Crystallographica Section D Biological Crystallography ·(unknown),Helga Hoier,Cornelia Bartsch,(unknown),Eberhard Scherzinger,Rudi Lurz,Wolfram Saenger	15
11	A re-evaluation of the crystal structure of chloromuconate cycloisomerase 1996 ·Acta Crystallographica Section D Biological Crystallography ·Gerard J. Kleywegt,Helga Hoier,Thomas A. Jones	17
12	Ultraviolet Stabilizers of the 2-(2'-Hydroxyphenyl)-1,3,5-triazine Class: Structural and Spectroscopic Characterization 1995 ·The Journal of Physical Chemistry ·Guido J. Stueber,Martina Kieninger,(unknown),Wolfgang Busch,(unknown),(unknown),Horst Krämer,Helga Hoier,S. Henkel	77
13	Modes of binding substrates and their analogues to the enzyme D-xylose isomerase 1994 ·Acta Crystallographica Section D Biological Crystallography ·H. L. Carrell,Helga Hoier,Jenny P. Glusker	43
14	Crystal structure of chloromuconate cycloisomerase fromAlcaligenes eutrophusJMP134 (pJP4) at 3 Å resolution 1994 ·Acta Crystallographica Section D Biological Crystallography ·Helga Hoier,Michael Schlömann,(unknown),(unknown),H. L. Carrell,Alan S. Goldman,John J. Stezowski,Udo Heinemann	21
15	Crystallization and Preliminary X-ray Data of Chloromuconate Cycloisomerase from Alcaligenes eutrophus JMP134 (pJP4) 1993 ·Journal of Molecular Biology ·(unknown),(unknown),Helga Hoier,(unknown),Michael Schlömann,John J. Stezowski	10
16	Structure of ethyl phenyl selenone 1993 ·Acta Crystallographica Section C Crystal Structure Communications ·Helga Hoier,H. L. Carrell,Jenny P. Glusker,Colin Paul Spears	1
17	Structure of the molecular complex of anthracene with 1,8:4,5-naphthalenetetracarboxylic dianhydride 1993 ·Acta Crystallographica Section C Crystal Structure Communications ·Helga Hoier,David E. Zacharias,H. L. Carrell,Jenny P. Glusker	2
18	Ultraviolet stabilizers of the 2-(hydroxyphenyl)benzotriazole class: influence of substituents on structure and spectra 1992 ·The Journal of Physical Chemistry ·(unknown),(unknown),(unknown),(unknown),Guido J. Stueber,(unknown),Horst Krämer,John J. Stezowski,Helga Hoier	55
19	The structure of an aromatic 10π electron ‘dianion’: dilithium pentalenide 1985 ·Journal of the Chemical Society Chemical Communications ·John J. Stezowski,Helga Hoier,Dieter Wilhelm,Timothy Clark,Paul von Ragué Schleyer	33
20	Ultraviolet stabilizers of the 2-hydroxyphenylbenzotriazole class - influence of the solvent on the absorption spectra and photochemical deactivation mechanism 1985 ·The Journal of Physical Chemistry ·(unknown),(unknown),(unknown),Helga Hoier,John J. Stezowski,Ewald Daltrozzo,(unknown),Horst Krämer	61

About Helga Hoier

Helga Hoier is a scholar working on Pharmaceutical Science, Physical and Theoretical Chemistry and Toxicology, having authored 22 papers that have together received 525 indexed citations. Recurring topics across this work include Enzyme Structure and Function (10 papers), Synthesis and Characterization of Heterocyclic Compounds (3 papers) and Biochemical and Molecular Research (3 papers). The work is most often cited by research in Physical and Theoretical Chemistry (178 citations), Pharmaceutical Science (62 citations) and Organic Chemistry (202 citations). Helga Hoier has collaborated with scholars based in Germany, United States and Sweden. Frequent co-authors include Wolfram Saenger, Horst Krämer, John J. Stezowski, Thammarat Aree, H. L. Carrell, Guido J. Stueber, Jenny P. Glusker, Günter Reck, S. Henkel and Michael Schlömann. Their work appears in journals such as Journal of the American Chemical Society, Angewandte Chemie International Edition and Journal of Molecular Biology.

Rankless uses publication and citation data sourced from OpenAlex, an open and comprehensive bibliographic database. While OpenAlex provides broad and valuable coverage of the global research landscape, it—like all bibliographic datasets—has inherent limitations. These include incomplete records, variations in author disambiguation, differences in journal indexing, and delays in data updates. As a result, some metrics and network relationships displayed in Rankless may not fully capture the entirety of a scholar's output or impact.

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