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1

1,4-Dioxane Adducts of Grignard Reagents: Synthesis, Ether Fragmentation Reactions, and Structural Diversity of Grignard Reagent/1,4-Dioxane Complexes

Langer, Jens, Krieck, Sven, Fischer, Reinald, Görls, Helmar, Walther, Dirk, Westerhausen, Matthias

Journal:

Organometallics

Year:

2009

Language:

english

File:

PDF, 962 KB

english, 2009

2

Plant-like Cadinane Sesquiterpenes from an Actinobacterial Mangrove Endophyte

Ding, Ling, GÃ¶rls, Helmar, Hertweck, Christian

Journal:

Magnetic Resonance in Chemistry

Year:

2020

File:

PDF, 1.49 MB

2020

3

Calcium-mediated Hydrophosphorylation of Organic Isocyanates with Diphenylphosphane Oxide

H�rling, Stephan, Greiser, Julia, Al-Shboul, Tareq M. A., G�rls, Helmar, Krieck, Sven, Westerhausen, Matthias

Journal:

Australian Journal of Chemistry

Year:

2013

Language:

english

File:

PDF, 821 KB

english, 2013

4

Influence of bidentate phosphine ligands on the chemistry of [FeFe]âhydrogenase model: insight into molecular structures and electrochemical characteristics

Elâkhateeb, Mohammad, AbulâFutouh, Hassan, Alshurafa, Hadil, GÃ¶rls, Helmar, Weigand, Wolfgang

Journal:

Applied Organometallic Chemistry

Year:

2020

File:

PDF, 1.48 MB

2020

5

Stable “Inverse” Sandwich Complex with Unprecedented Organocalcium(I): Crystal Structures of [(thf)2Mg(Br)-C6H2-2,4,6-Ph3] and [(thf)3Ca{μ-C6H3-1,3,5-Ph3}Ca(thf)3]

Krieck, Sven, Görls, Helmar, Yu, Lian, Reiher, Markus, Westerhausen, Matthias

Journal:

Journal of the American Chemical Society

Year:

2009

Language:

english

File:

PDF, 870 KB

english, 2009

6

Synthesis and Properties of Calcium Tetraorganylalanates with [Me 4− n AlPh n ] − Anions

Krieck, Sven, Görls, Helmar, Westerhausen, Matthias

Journal:

Organometallics

Year:

2008

Language:

english

File:

PDF, 142 KB

english, 2008

7

Stability and Reactivity of Phenylstrontium Compounds in Solution

Langer, Jens, Görls, Helmar, Westerhausen, Matthias

Journal:

Organometallics

Year:

2010

Language:

english

File:

PDF, 933 KB

english, 2010

8

Substitution Reactions at [FeFe] Hydrogenase Models Containing [2Fe3S] Assembly by Phosphine or Phosphite Ligands

Daraosheh, Ahmad Q., Harb, Mohammad K., Windhager, Jochen, Görls, Helmar, El-khateeb, Mohammad, Weigand, Wolfgang

Journal:

Organometallics

Year:

2009

Language:

english

File:

PDF, 964 KB

english, 2009

9

Single monodentate N-donor ligands versus multi-ligand analogues in Pd(II)-catalysed C-C coupling at reduced temperatures

Eseola, Abiodun Omokehinde, GÃ¶rls, Helmar, Orighomisan Woods, Joseph Anthony, Plass, Winfried

Journal:

Year:

2020

Language:

english

File:

PDF, 1.76 MB

english, 2020

10

Coordination Behavior of Calcocene and Its Use as a Synthon for Heteroleptic Organocalcium Compounds

Fischer, Reinald, Langer, Jens, Krieck, Sven, Görls, Helmar, Westerhausen, Matthias

Journal:

Organometallics

Year:

2011

Language:

english

File:

PDF, 1.37 MB

english, 2011

11

Models for the Active Site in [FeFe] Hydrogenase with Iron-Bound Ligands Derived from Bis-, Tris-, and Tetrakis(mercaptomethyl)silanes

Apfel, Ulf-Peter, Troegel, Dennis, Halpin, Yvonne, Tschierlei, Stefanie, Uhlemann, Ute, Görls, Helmar, Schmitt, Michael, Popp, Jürgen, Dunne, Peter, Venkatesan, Munuswamy, Coey, Michael, Rudolph, Ma

Journal:

Inorganic Chemistry

Year:

2010

Language:

english

File:

PDF, 3.10 MB

english, 2010

12

Phenylchromium(III) Chemistry Revisited 100 Years after Franz Hein (Part II): From Li n CrPh 3+ n (thf) x ( n = 1, 2, 3) to Dimeric Triphenylchromate(II) Complexes

Fischer, Reinald, GÃ¶rls, Helmar, Suxdorf, Regina, Westerhausen, Matthias

Journal:

Organometallics

Year:

2020

File:

PDF, 3.55 MB

2020

13

Preparation and Characterization of Homologous Diiron Dithiolato, Diselenato, and Ditellurato Complexes: [FeFe]-Hydrogenase Models

Harb, Mohammad K., Apfel, Ulf-Peter, Kübel, Joachim, Görls, Helmar, Felton, Greg A. N., Sakamoto, Taka, Evans, Dennis H., Glass, Richard S., Lichtenberger, Dennis L., El-khateeb, Mohammad, Weigand,

Journal:

Organometallics

Year:

2009

Language:

english

File:

PDF, 2.04 MB

english, 2009

14

Pentanuclear Nickel(II) Complex with two Vertex-Shared Triaminoguanidine Fragments and Symmetric Capping Ligand

BÃ¶hme, Michael, Ion, Adrian, Kintzel, Benjamin, Buchholz, Axel, GÃ¶rls, Helmar, Plass, Winfried

Journal:

Zeitschrift für anorganische und allgemeine Chemie

Year:

2020

File:

PDF, 1.39 MB

2020

15

Reversible CO 2 Fixation by Iridium(I) Complexes Containing Me 2 PhP as Ligand

Langer, Jens, Imhof, Wolfgang, Fabra, Maria José, García-Orduña, Pilar, Görls, Helmar, Lahoz, Fernando J., Oro, Luis A., Westerhausen, Matthias

Journal:

Organometallics

Year:

2010

Language:

english

File:

PDF, 2.69 MB

english, 2010

16

Identification and evaluation of cell- growth-inhibiting bDtBPP-analogue degradation products from phosphite antioxidants used in polyolefin bioprocessing materials

Budde, Dana, Maier, Tanja Verena, Jurkiewicz, Elke, Pahl, Ina, Hauk, Armin, TÃ¤uscher, Eric, GÃ¶rls, Helmar, Noll, Thomas, Menzel, Roberto

Journal:

Analytical and Bioanalytical Chemistry

Year:

2020

File:

PDF, 983 KB

2020

17

Exploring Broad Molecular Derivatization as Tool in Selective Fluorescent Detection of Mercury(II) by a Series of Large Stokes Shift 1,4-Bis(5-phenyl-1 H -imidazol-4-yl)benzenes

Aouina, Aroua, Oloyede, Hammed Olawale, Akong, Raymond Akong, Abdelhak, Jawher, GÃ¶rls, Helmar, Plass, Winfried, Eseola, Abiodun Omokehinde

Journal:

Industrial & Engineering Chemistry Research

Year:

2020

File:

PDF, 6.38 MB

2020

18

Structural Study of Ga(III), In(III), and Fe(III) Complexes of Triaza-Macrocycle Based Ligands with N 3 S 3 Donor Set

Notni, Johannes, Pohle, Karolin, Peters, Joop A., Görls, Helmar, Platas-Iglesias, Carlos

Journal:

Inorganic Chemistry

Year:

2009

Language:

english

File:

PDF, 442 KB

english, 2009

19

Mesoionic bora-tetraazapentalenes ? fully reversible two step redox systemsElectronic supplementary information (ESI) available: The synthesis, characterization and crystallographic data. See http://www.rsc.org/suppdata/cc/b4/b403480e/

Gebauer, Tillmann, Beckert, Rainer, Wei�, Dieter, Knop, Katrin, K�pplinger, Christian, G�rls, Helmar

Journal:

Chemical Communications

Year:

2004

Language:

english

File:

PDF, 121 KB

english, 2004

20

Scope and Limitation of the sâBlock MetalâMediated Pudovik Reaction

Westerhausen, Matthias, Fener, Benjamin E., SchÃ¼ler, Philipp, Ueberschaar, Nico, Bellstedt, Peter, GÃ¶rls, Helmar, Krieck, Sven

Journal:

Chemistry - A European Journal

Year:

2020

Language:

english

File:

PDF, 1.54 MB

english, 2020

21

Facile and reliable emissionâbased nanomolar anion sensing by luminescent Iridium receptors featuring chelating halogen bonding sites

Schubert, Ulrich S., Kampes, Robin, Tepper, Ronny, GÃ¶rls, Helmar, Bellstedt, Peter, JÃ¤ger, Michael

Journal:

Chemistry (Weinheim an der Bergstrasse, Germany)

Year:

2020

File:

PDF, 2.30 MB

2020

22

New cobalt( ii ) coordination designs and the influence of varying chelate characters, ligand charges and incorporated group I metal ions on enzyme-like oxidative coupling activity

Oloyede, Hammed Olawale, Woods, Joseph Anthony Orighomisan, GÃ¶rls, Helmar, Plass, Winfried, Eseola, Abiodun Omokehinde

Journal:

New Journal of Chemistry

Year:

2020

File:

PDF, 4.43 MB

2020

23

Anion Complexation by Triazolium “Ligands”: Mono- and Bis-tridentate Complexes of Sulfate

Schulze, Benjamin, Friebe, Christian, Hager, Martin D., Günther, Wolfgang, Köhn, Uwe, Jahn, Burkhard O., Görls, Helmar, Schubert, Ulrich S.

Journal:

Organic Letters

Year:

2010

Language:

english

File:

PDF, 1.61 MB

english, 2010

24

Salt metathesis as an alternative approach to access aluminium( i ) and gallium( i ) Î²-diketiminates

Kysliak, Oleksandr, GÃ¶rls, Helmar, Kretschmer, Robert

Journal:

Dalton Transactions

Year:

2020

File:

PDF, 1.42 MB

2020

25

Chalcogen bonding interactions in telluroether heterocycles [Te(CH2)m]n (n = 1â4; m = 3â7)

Rodewald, Marko, Rautiainen, J. Mikko, Niksch, Tobias, GÃ¶rls, Helmar, Oilunkaniemi, Raija, Weigand, Wolfgang, Laitinen, Risto Sakari

Journal:

Chemistry (Weinheim an der Bergstrasse, Germany)

Year:

2020

File:

PDF, 2.17 MB

2020

26

Photoisomerization Neutralizes Vasoconstrictive Activity of a Heme Degradation Product

Seidel, Raphael A., Ritter, Marcel, Joerk, Alexander, Kuschke, Stefan, Langguth, Niklas, Schulze, Daniel, GÃ¶rls, Helmar, Bauer, Michael, Witte, Otto W., Westerhausen, Matthias, Holthoff, Knut, Pohner

Journal:

Year:

2020

File:

PDF, 3.11 MB

2020

27

Binuclear biscarbene complexes of furan

Crause, Chantelle, G�rls, Helmar, Lotz, Simon

Journal:

Dalton Transactions

Year:

2005

Language:

english

File:

PDF, 218 KB

english, 2005

28

Complexes [(P2)Rh(hfacac)](P2= bidentate chelating phosphane, hfacac = hexafluoroacetylacetonate) as catalysts for CO2 hydrogenation: correlations between solid state structures, 103Rh NMR shifts and catalytic activities

Fornika, Roland, G�rls, Helmar, Seemann, Bernd, Leitner, Walter

Journal:

Journal of the Chemical Society Chemical Communications

Year:

1995

Language:

english

File:

PDF, 356 KB

english, 1995

29

Spin Interactions and Magnetic Anisotropy in a Triangular Nickel(II) Complex with Triaminoguanidine Ligand Framework

BÃ¶hme, Michael, Schuch, Dirk, Buchholz, Axel, GÃ¶rls, Helmar, Plass, Winfried

Journal:

Zeitschrift für anorganische und allgemeine Chemie

Year:

2020

Language:

english

File:

PDF, 582 KB

english, 2020

30

Molecular variation and fluorescent turn-on detection of chromium(III) by three ESIPT-reactive 2,2'-(1,4-phenylenebis(5-phenyl-1H-imidazole-4,2-diyl))diphenols

Aouina, Aroua, Oloyede, Hammed Olawale, Akong, Raymond Akong, Abdelhak, Jawher, GÃ¶rls, Helmar, Plass, Winfried, Eseola, Abiodun Omokehinde

Journal:

Journal of Photochemistry and Photobiology A: Chemistry

Year:

2021

File:

PDF, 4.21 MB

2021

31

Targeted Discovery of Tetrapeptides and Cyclic PolyketideâPeptide Hybrids from a Fungal Antagonist of Farming Termites

Schalk, Felix, Um, Soohyun, Guo, Huijuan, Kreuzenbeck, Nina Bettina, GÃ¶rls, Helmar, de Beer, Z. Wilhelm, Beemelmanns, Christine

Journal:

Year:

2020

File:

PDF, 1.11 MB

2020

32

Ferrocene Containing Redox-Responsive Poly(2-Oxazoline)s

Schubert, Ulrich Sigmar, Borchers, Philipp, Dirauf, Michael, Strumpf, Maria, GÃ¶rls, Helmar, Weber, Christine, Hager, Martin D.

Journal:

Chemical Communications

Year:

2021

File:

PDF, 1.57 MB

2021

33

3,5,7,9-Substituted Hexaazaacridines: Toward Structures with Nearly Degenerate Singlet−Triplet Energy Separations

Langer, Peter, Amiri, Shadi, Bodtke, Anja, Saleh, Nehad N. R., Weisz, Klaus, Görls, Helmar, Schreiner, Peter R.

Journal:

Journal of Organic Chemistry

Year:

2008

Language:

english

File:

PDF, 4.33 MB

english, 2008

34

Intramolecular Cyclization of Vinyldiazoacetates as a Versatile Route to Substituted Pyrazoles

Drikermann, Denis, Kerndl, Valerie, GÃ¶rls, Helmar, Vilotijevic, Ivan

Journal:

Year:

2020

File:

PDF, 274 KB

2020

35

Synthesis and Catalytic Reactivity of Bis(alkylzinc)-hydride-di(2-pyridylmethyl)amides

Kahnes, Marcel, Görls, Helmar, González, Leticia, Westerhausen, Matthias

Journal:

Organometallics

Year:

2010

Language:

english

File:

PDF, 1.35 MB

english, 2010

36

Iron(0) mediated stereoselective (3+2)-cycloaddition of thiochalcones via a diradical intermediate

Mloston, Grzegorz, Buday, Philipp, Seeber, Phillip, Neumann, Clara, Abul-Futouh, Hassan, GÃ¶rls, Helmar, GrÃ¤fe, Stefanie, Matczak, Piotr, Kupfer, Stephan, Weigand, Wolfgang

Journal:

Chemistry - A European Journal

Year:

2020

Language:

english

File:

PDF, 1.70 MB

english, 2020

37

Crystallographic and computational study of the structure of copper(II) 2,2â²-bis(2-oxidobenzylideneamino)-4,4â²-dimethyl-1,1â²-biphenyl

Ababneh, Taher S., Al-Shboul, Tareq M. A., Jazzazi, Taghreed M. A., Alomari, Mohammed I., GÃ¶rls, Helmar, Westerhausen, Matthias

Journal:

Transition Metal Chemistry

Year:

2020

File:

PDF, 895 KB

2020

38

Ditopic bis( N , N â², N â²-substituted 1,2-ethanediamine) ligands: synthesis and coordination chemistry

RÃ¶sch, Andreas, Herzog, Christoph M., Schreiner, Simon H. F., GÃ¶rls, Helmar, Kretschmer, Robert

Journal:

Dalton Transactions

Year:

2020

File:

PDF, 1.44 MB

2020

39

Concise synthesis of ?-alkyl ?-amino acids and their incorporation into peptides via?-lactam-derived ?-amino acid N-carboxy anhydrides

Palomo, Claudio, Aizpurua, J. M., Ganboa, I�aki, Odriozola, Beatriz, Urchegui, Raquel, G�rls, Helmar

Journal:

Chemical Communications

Year:

1996

Language:

english

File:

PDF, 278 KB

english, 1996

40

Synthesis, Structure, and Stability of Lithium Arylphosphanidyl-diarylphosphane Oxide

Bevern, Damian, GÃ¶rls, Helmar, Krieck, Sven, Westerhausen, Matthias

Journal:

Zeitschrift für anorganische und allgemeine Chemie

Year:

2020

Language:

english

File:

PDF, 1.25 MB

english, 2020

41

Synthesis and characterisation of ruthenium complexes containing a pendent catechol ringElectronic supplementary information (ESI) available: Fig. S1: molecular structure of [Ru(phen)2(L1)]+ showing atomic numbering; Fig. S2: pH dependence of the emission spectra of [Ru(phen)2(L2)]+; Table S1: energy and % contribution of atomic orbitals to each molecular orbital in the frontier region for (a) [Ru(bipy)2(L1)]+ and (b) [Ru(bipy)2(HL1)]2+. See http://www.rsc.org/suppdata/dt/b3/b311989k/

O'Brien, Luke, Duati, Marco, Rau, Sven, Guckian, Adrian L., Keyes, Tia E., O'Boyle, Noel M., Serr, Andreas, G�rls, Helmar, Vos, Johannes G.

Journal:

Dalton Transactions

Year:

2004

Language:

english

File:

PDF, 398 KB

english, 2004

42

Synthesis of Dinuclear Zinc Alkynyls and Their Use in Catalytic Silicon−Carbon Bond Formation

Kahnes, Marcel, Görls, Helmar, Westerhausen, Matthias

Journal:

Organometallics

Year:

2010

Language:

english

File:

PDF, 2.14 MB

english, 2010

43

Alkyl-Substituted Amides as Ligands in Homometallic and Heterobimetallic Calcium Complexes

Glock, Carsten, Görls, Helmar, Westerhausen, Matthias

Journal:

Inorganic Chemistry

Year:

2009

Language:

english

File:

PDF, 405 KB

english, 2009

44

ChalcogenâBonding Interactions in Telluroether Heterocycles [Te(CH 2 ) m ] n ( n= 1â4; m= 3â7)

Rodewald|, Marko, Rautiainen, J. Mikko, Niksch, Tobias, GÃ¶rls, Helmar, Oilunkaniemi, Raija, Weigand, Wolfgang, Laitinen, Risto S.

Journal:

Chemistry (Weinheim an der Bergstrasse, Germany)

Year:

2020

File:

PDF, 744 KB

2020

45

Ligand Effects on Structural, Protophilic and Reductive Features of Stannylated Dinuclear Iron Dithiolato Complexes

Abul-Futouh, Hassan, Almazahreh, Laith, Abaalkhail, Sara, GÃ¶rls, Helmar, Stripp, Sven Timo, Weigand, Wolfgang

Journal:

New Journal of Chemistry

Year:

2020

File:

PDF, 1.54 MB

2020

46

Mechanistic Elucidation of the Formation of the Inverse Ca(I) Sandwich Complex [(thf)3Ca(μ-C6H3-1,3,5-Ph3)Ca(thf)3] and Stability of Aryl-Substituted Phenylcalcium Complexes

Krieck, Sven, Görls, Helmar, Westerhausen, Matthias

Journal:

Journal of the American Chemical Society

Year:

2010

Language:

english

File:

PDF, 424 KB

english, 2010

47

Derivatives of dipyrido[3,2-a:2?,3?-c]phenazine and its ruthenium complexes, influence of arylic substitution on photophysical properties

Sch?fer, Bernhard, G?rls, Helmar, Presselt, Martin, Schmitt, Michael, Popp, J?rgen, Henry, William, Vos, Johannes G., Rau, Sven

Journal:

Dalton Transactions

Year:

2006

Language:

english

File:

PDF, 199 KB

english, 2006

48

Synthesis and Characterization of Diiron Diselenolato Complexes Including Iron Hydrogenase Models

Harb, Mohammad K., Niksch, Tobias, Windhager, Jochen, Görls, Helmar, Holze, Rudolf, Lockett, L. Tori, Okumura, Noriko, Evans, Dennis H., Glass, Richard S., Lichtenberger, Dennis L., El-khateeb, Moham

Journal:

Organometallics

Year:

2009

Language:

english

File:

PDF, 348 KB

english, 2009

49

Coordination environment variations in multinuclear trigonal bipyramid Co(II) complexes bearing tetradentate sulfonamide N-donors and phenoxazinone synthase activities

Oloyede, Hammed Olawale, Woods, Joseph Anthony Orighomisan, GÃ¶rls, Helmar, Plass, Winfried, Eseola, Abiodun Omokehinde

Journal:

Inorganica Chimica Acta

Year:

2020

File:

PDF, 2.41 MB

2020

50

Facile Synthesis of Bistridentate Ru II Complexes Based on 2,6-Di(quinolin-8-yl)pyridyl Ligands: Sensitizers with Microsecond 3 MLCT Excited State Lifetimes

Jäger, Michael, Kumar, Rohan J., Görls, Helmar, Bergquist, Jonas, Johansson, Olof

Journal:

Inorganic Chemistry

Year:

2009

Language:

english

File:

PDF, 694 KB

english, 2009

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