Goesmann, Helmut: search on Z-Library

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1

Nanoparticulate Functional Materials

Helmut Goesmann, Claus Feldmann

Journal:

Angewandte Chemie International Edition

Year:

2010

Language:

english

File:

PDF, 4.23 MB

english, 2010

2

Total Synthesis of Graphislactones A, C, D, and H, of Ulocladol, and of the Originally Proposed and Revised Structures of Graphislactones E and F

Martina Altemöller, Timo Gehring, Judith Cudaj, Joachim Podlech, Helmut Goesmann, Claus Feldmann, Alexander Rothenberger

Journal:

European Journal of Organic Chemistry

Year:

2009

Language:

english

File:

PDF, 347 KB

english, 2009

3

Crown Ethers as Stabilizing Ligands for Asymmetric Coordination: Synthesis, Crystal Structure, and Physical Properties of [Na ⊂ (DB18C6)I(thf)], [Na ⊂ (DB18C6)I(1,3-dioxolane)], and [Na ⊂ (DB24C8)]I (DB18C6 = Dibenzo-18-crown-6, DB24C8 = Dibenzo-24-crown-8)

Katharina M. Fromm, Estelle D. Gueneau, Jean-Pierre Rivera, Gérald Bernardinelli, Helmut Goesmann

Journal:

Zeitschrift für anorganische und allgemeine Chemie

Year:

2002

Language:

english

File:

PDF, 387 KB

english, 2002

4

Synthesis, Molecular Structure, Fluxional Behavior, and Tricarbonyliron Transfer Reactions of (η4-1-Azabuta-1,3-diene)tricarbonyliron Complexes

Hans-Joachim Knölker, Gerhard Baum, Norbert Foitzik, Helmut Goesmann, Peter Gonser, Peter G. Jones, Herbert Röttele

Journal:

European Journal of Inorganic Chemistry

Year:

1998

Language:

english

File:

PDF, 549 KB

english, 1998

5

Transition metal complexes in organic synthesis, part 32. Fluxionality of (η4-1-aza-1,3-butadiene)tricarbonyliron complexes

Hans-Joachim Knölker, Helmut Goesmann, Peter Gonser

Journal:

Tetrahedron Letters

Year:

1996

Language:

english

File:

PDF, 207 KB

english, 1996

6

μ2-Halogenokomplexe von N-Iodsuccinimid. Die Kristallstrukturen von PPh4[X(N-Iodsuccinimid)2] · CH3CN mit X = Cl, Br, / μ2-Halogeno Complexes of N-Iodosuccinimide. The Crystal Structures of PPh4[X(N-Iodosuccinimide)2] · CH3CN with X = Cl, Br, I

Ghassemzadeh, Mitra, Dehnicke, Kurt, Goesmann, Helmut, Fenske, Dieter

Journal:

Zeitschrift für Naturforschung B

Year:

1994

Language:

english

File:

PDF, 4.51 MB

english, 1994

7

N,N-Phthaloylaminosäuren als chirale Auxiliare in asymmetrischen Mannich-Reaktionen

Roland Müller, Helmut Goesmann, Herbert Waldmann

Journal:

Angewandte Chemie

Year:

1999

Language:

german

File:

PDF, 108 KB

german, 1999

8

Eisenvermittelte diastereoselektive Spiroanellierungen mit vinylogen Urethanen – ein neuer Zugang zu spiroanellierten Carbo- und Heterocyclen

Hans-Joachim Knölker, Elke Baum, Helmut Goesmann, Hella Gössel, Konrad Hartmann, Mike Kosub, Ulrike Locher, Thomas Sommer

Journal:

Angewandte Chemie

Year:

2000

Language:

german

File:

PDF, 120 KB

german, 2000

9

A Versatile and Efficient Synthesis of Annulated Cyclopentanes by Stereoselective [3 + 2] Cycloaddition of Allylsilanes and Cycloalkenyl Methyl Ketones

Prof. Dr. Hans-Joachim Knölker, Dipl.-Chem. Norbert Foitzik, Dipl.-Chem. Regina Graf, Dr. Helmut Goesmann

Journal:

Angewandte Chemie International Edition

Year:

1993

Language:

english

File:

PDF, 364 KB

english, 1993

10

Enantiomer separation of hydrocarbons in preparation for ROSETTA's “chirality-experiment”

Uwe J. Meierhenrich, Wolfram H.-P Thiemann, Fred Goesmann, Reinhard Roll, Helmut Rosenbauer

Journal:

Year:

2001

Language:

english

File:

PDF, 113 KB

english, 2001

11

Synthese und Kristallstruktur von [CrCl3(H2O)(15-Krone-5)] / Synthesis and Crystal Structure of [CrCl3(H2O)( 15-Crown-5)]

Ernst, Thilo, Dehnicke, Kurt, Goesmann, Helmut, Fenske, Dieter

Journal:

Zeitschrift für Naturforschung B

Year:

1990

Language:

english

File:

PDF, 66 KB

english, 1990

12

Synthese und Kristallstruktur von [ 15-Krone-5-CuCl(CH3CN)]+CuCl3- Synthesis and Crystal Structure of [15-Crown-5-CuCl(CH3CN)]+CuCl3-

Fenske, Dieter, Goesmann, Helmut, Ernst, Thilo, Dehnicke, Kurt

Journal:

Zeitschrift für Naturforschung B

Year:

1990

Language:

german

File:

PDF, 3.67 MB

german, 1990

13

ChemInform Abstract: Addition of Allylzinc to α-Amino Acid-Derived Imines: Synthesis of Diamino Alcohols by Hydroboration.

Mickael Virlouvet, Helmut Goesmann, Claus Feldmann, Joachim Podlech

Journal:

Year:

2010

File:

PDF, 34 KB

2010

14

Cosac, The Cometary Sampling and Composition Experiment on Philae

Fred Goesmann, Helmut Rosenbauer, Reinhard Roll, Cyril Szopa, Francois Raulin, Robert Sternberg, Guy Israel, Uwe Meierhenrich, Wolfram Thiemann, Guillermo Munoz-Caro

Journal:

Space Science Reviews

Year:

2007

Language:

english

File:

PDF, 1.03 MB

english, 2007

15

Notizen: Synthese und Kristallstruktur von [(Ph2PC2H4PPh2)N]Br / Synthesis and Crystal Structure of [(Ph2PC2H4PPh2)N]Br

Kunkel, Frank, Goesmann, Helmut, Dehnicke, Kurt

Journal:

Zeitschrift für Naturforschung B

Year:

1997

Language:

german

File:

PDF, 3.05 MB

german, 1997

16

Titelbild: Nanopartikuläre Funktionsmaterialien (Angew. Chem. 8/2010)

Helmut Goesmann, Claus Feldmann

Journal:

Angewandte Chemie

Year:

2010

Language:

german

File:

PDF, 1.15 MB

german, 2010

17

ChemInform Abstract: Nanoparticulate Functional Materials

Helmut Goesmann, Claus Feldmann

Journal:

Year:

2010

File:

PDF, 24 KB

2010

18

Trimethylsilyl-substituierte Amidinatokomplexe von Thallium(III). Die Kristallstruktur von [PhC(NHSiMe3)2] [PhC(NSiMe3)2 TICI3]

Dr. Harald Borgholte, Prof. Dr. Kurt Dehnicke, Dr. Helmut Goesmann, Prof. Dr. Dieter Fenske

Journal:

Zeitschrift für anorganische und allgemeine Chemie

Year:

1991

File:

PDF, 398 KB

1991

19

Se2NCl3 and [Se2NCl2]+ [GaCl4]−, Chloride Nitrides of Trivalent Selenium

Dr. René Wollert, Dipl.-Chem. Antje Höllwarth, Prof. Dr. Gernot Frenking, Prof. Dr. Dieter Fenske, Dr. Helmut Goesmann, Prof. Dr. Kurt Dehnicke

Journal:

Angewandte Chemie International Edition

Year:

1992

Language:

english

File:

PDF, 359 KB

english, 1992

20

Structural relationship of two coordination polymers of Cu(i) with the ligand ethanediyl bis(isonicotinate)Electronic supplementary information (ESI) available: Selected crystal data, views of 2, and colour pictures of Fig. 3c and d. See http://www.rsc.org/suppdata/ce/b3/b309410c/

Robin, Adeline Y., Fromm, Katharina M., Goesmann, Helmut, Bernardinelli, G�rald

Journal:

Year:

2003

Language:

english

File:

PDF, 397 KB

english, 2003

21

Eine neuartige Methode zur Demetallierung von Tricarbonyleisen-Dien-Komplexen durch photochemisch induzierten Ligandenaustausch mit Acetonitril

Hans-Joachim Knölker, Helmut Goesmann, Rüdiger Klauss

Journal:

Angewandte Chemie

Year:

1999

Language:

german

File:

PDF, 147 KB

german, 1999

22

Demetallierung von Tricarbonyl(cyclopentadienon)eisen-Komplexen durch eine Ligandenaustauschreaktion mit NaOH – Röntgenstrukturanalyse eines Komplexes mit nahezu quadratisch-planar koordiniertem Natrium

Hans-Joachim Knölker, Elke Baum, Helmut Goesmann, Rüdiger Klauss

Journal:

Angewandte Chemie

Year:

1999

Language:

german

File:

PDF, 133 KB

german, 1999

23

Kristallstrukturen von [TiF3(NPPh3)(HNPPh3)]2 und von HNPPh3

Marion Grün, Klaus Harms, Rolf Meyer Zu Köcker, Prof. Dr. Kurt Dehnicke, Helmut Goesmann

Journal:

Zeitschrift für anorganische und allgemeine Chemie

Year:

1996

File:

PDF, 506 KB

1996

24

Transition Metal Complexes in Organic Synthesis, Part 31.1 A Novel Molybdenum-Mediated Synthesis of Carbazole Derivatives: Application to the Total Synthesis of Mukonal and 1,1’-Bis(2-hydroxy-3-methylcarbazole)

Knölker, Hans-Joachim, Goesmann, Helmut, Hofmann, Christoph

Journal:

Year:

1996

File:

PDF, 259 KB

1996

25

Similar Coordination – Different Dimensionality: Synthesis, Single Crystal Structures, and Theoretical Studies of Hydrogen-bonded {[Ca(H2O)2L4]I2}n/∞ (1: L = CH3COOC2H5, n = 1; 2: L = OC4H8, n = 2)

Katharina M. Fromm, Gérald Bernardinelli, M.-J. Mayor-López, J. Weber, Helmut Goesmann

Journal:

Zeitschrift für anorganische und allgemeine Chemie

Year:

2000

Language:

english

File:

PDF, 159 KB

english, 2000

26

Isolation and Structure of [(Fluorenone ⊙⊖){Na⊕(dme)2}]2—a Touchstone for Radical Contact Ion Pairs?

Prof. Dr. Hans Bock, Dipl.-Chem. Hans-Friedrich Herrmann, Prof. Dr. Dieter Fenske, Dr. Helmut Goesmann

Journal:

Angewandte Chemie International Edition

Year:

1988

Language:

english

File:

PDF, 344 KB

english, 1988

27

Asymmetrische katalyse: IV. Hydrosilylierung von Acetophenon mit pyrrolin-2,5-dion/ -modifizierten [Rh(COD)Cl]2-katalysatoren

Annegret Tillack, Manfred Michalik, Dieter Fenske, Helmut Goesmann

Journal:

Journal of Organometallic Chemistry

Year:

1994

File:

PDF, 620 KB

1994

28

Die isoelektronischen Molekülkomplexe TiCl3(NPPh3) und TiCl3(OSiPh3) / The Isoelectronic Molecular Complexes TiCl3(NPPh3) and TiCl3(OSiPh3)

Rübenstahl, Thilo, Wolff von Gudenberg, Dorothea, Weller, Frank, Dehnicke, Kurt, Goesmann, Helmut

Journal:

Zeitschrift für Naturforschung B

Year:

1994

Language:

german

File:

PDF, 5.10 MB

german, 1994

29

Addition of allylzinc to α-amino acid-derived imines: synthesis of diamino alcohols by hydroboration

Mickael Virlouvet, Helmut Goesmann, Claus Feldmann, Joachim Podlech

Journal:

Monatshefte für Chemie - Chemical Monthly

Year:

2010

Language:

english

File:

PDF, 676 KB

english, 2010

30

ChemInform Abstract: Structure Elucidation and Total Synthesis of Altenuic Acid III (II) and Studies Towards the Total Synthesis of Altenuic Acid II (I).

Nemecek, Gregor, Thomas, Robert, Goesmann, Helmut, Feldmann, Claus, Podlech, Joachim

Journal:

Year:

2014

File:

PDF, 21 KB

2014

31

Eine vielseitige und effiziente Synthese anellierter Cyclopentane durch stereoselektive Cycloaddition von Allylsilanen und Cycloalkenylmethylketonen

Prof. Dr. Hans-Joachim Knölker, Norbert Foitzik, Dr. Helmut Goesmann, Regina Graf

Journal:

Angewandte Chemie

Year:

1993

Language:

german

File:

PDF, 396 KB

german, 1993

32

ChemInform Abstract: Iron-Mediated Diastereoselective Spiroanellations with Vinylogous Urethanes — A Novel Access to Spiroanellated Carbo- and Heterocycles.

Hans-Joachim Knoelker, Elke Baum, Helmut Goesmann, Hella Goessel, Konrad Hartmann, Mike Kosub, Ulrike Locher, Thomas Sommer

Journal:

Year:

2000

File:

PDF, 35 KB

2000

33

Tetrakis(dimethylamino)ethylene Dication: Two CC Singly Bonded and Almost Perpendicularly Twisted ((H3C)2N)2C⊕ Carbenium Ions

Prof. Dr. Hans Bock, Dipl.-Chem. Klaus Ruppert, Dr. Kurt Merzweiler, Prof. Dr. Dieter Fenske, Dr. Helmut Goesmann

Journal:

Angewandte Chemie International Edition

Year:

1989

Language:

english

File:

PDF, 278 KB

english, 1989

34

Synthese und Kristallstrukturen der Wolfram(VI)-Alkin-Komplexe [W2(O)(OMe)6(EtSeCCSeEt)2] und Li[W(OMe)5(EtTe

Michael Plate, Kurt Dehnicke, Jörg Magull, Helmut Goesmann, Dieter Fenske

Journal:

Zeitschrift für anorganische und allgemeine Chemie

Year:

1995

File:

PDF, 668 KB

1995

35

Die Kristallstruktur von [SnCl4(Ph2PCH2-CH 2PPh2)]·CH2Cl2 / Crystal Structure of [SnCl4(Ph2PCH2-CH 2PPh2)] · CH2Cl2

Kunkel, Frank, Dehnicke, Kurt, Goesmann, Helmut, Fenske, Dieter

Journal:

Zeitschrift für Naturforschung B

Year:

1995

Language:

german

File:

PDF, 2.46 MB

german, 1995

36

Asymmetrische Katalyse: III. Synthese, spektroskopische Untersuchungen und katalytische Wirkung eines neuen chiralen Phosphanliganden

Annegret Tillack, Manfred Michalik, Dieter Fenske, Helmut Goesmann

Journal:

Journal of Organometallic Chemistry

Year:

1993

File:

PDF, 540 KB

1993

37

Isolierung und Struktur von [(Fluorenon⊙⊖){Na⊕(dme)2}]2 – ein Prüfstein für Radikal-Kontaktionenpaare?

Prof. Dr. Hans Bock, Hans-Friedrich Herrmann, Prof. Dr. Dieter Fenske, Dr. Helmut Goesmann

Journal:

Angewandte Chemie

Year:

1988

Language:

german

File:

PDF, 325 KB

german, 1988

38

ChemInform Abstract: Total Synthesis of Graphislactones A, C, D, and H, of Ulocladol, and of the Originally Proposed and Revised Structures of Graphislactones E and F.

Martina Altemoeller, Timo Gehring, Judith Cudaj, Joachim Podlech, Helmut Goesmann, Claus Feldmann, Alexander Rothenberger

Journal:

Year:

2009

File:

PDF, 19 KB

2009

39

[Na-15-Krone-5]2[ZrF2Cl4] und (PPh4)2[ZrCl6] · 2 CH2Cl2; Synthesen, IR-Spektren und Kristallstrukturen / [Na-15-Crown-5]2[ZrF2Cl4] and (PPh4)2[ZrCl6] · 2 CH2Cl2; Syntheses, IR Spectra, and Crystal Structures

Hartmann, Eva, Dehnicke, Kurt, Fenske, Dieter, Goesmann, Helmut, Baum, Gerhard

Journal:

Zeitschrift für Naturforschung B

Year:

1989

Language:

german

File:

PDF, 5.25 MB

german, 1989

40

Iron-Mediated Diastereoselective Spiroannelations with Vinylogous Urethanes – A Novel Access to Spiroannelated Carbo- and Heterocycles

Hans-Joachim Knölker, Elke Baum, Helmut Goesmann, Hella Gössel, Konrad Hartmann, Mike Kosub, Ulrike Locher, Thomas Sommer

Journal:

Angewandte Chemie International Edition

Year:

2000

Language:

english

File:

PDF, 120 KB

english, 2000

41

Reaktionen von tBu2P–P=P(Me)tBu2 mit (Et3P)2NiCl2 und [{η2-C2H4}Ni(PEt3)2]

Helmut Goesmann, Eberhard Matern, Jolanta Olkowska-Oetzel, Jerzy Pikies, Gerhard Fritz

Journal:

Zeitschrift für anorganische und allgemeine Chemie

Year:

2001

File:

PDF, 114 KB

2001

42

Nanopartikuläre Funktionsmaterialien

Helmut Goesmann, Claus Feldmann

Journal:

Angewandte Chemie

Year:

2010

Language:

german

File:

PDF, 4.24 MB

german, 2010

43

Phosphaniminato-Trichloroselenate(II): Synthese und Kristallstrukturen von [SeCl(NPPh3)2]+SeCl3− und [Me3SiN(H)PMe3]2+[Se2Cl6]2−

Hella Folkerts, Prof. Dr. Kurt Dehnicke, Jörg Magull, Helmut Goesmann, Dieter Fenske

Journal:

Zeitschrift für anorganische und allgemeine Chemie

Year:

1994

File:

PDF, 488 KB

1994

44

Cover Picture: Nanoparticulate Functional Materials (Angew. Chem. Int. Ed. 8/2010)

Helmut Goesmann, Claus Feldmann

Journal:

Angewandte Chemie International Edition

Year:

2010

Language:

english

File:

PDF, 1.15 MB

english, 2010

45

ChemInform Abstract: Transition Metal Complexes in Organic Synthesis. Part 49. Development of Novel Chiral Catalysts for the Asymmetric Catalytic Complexation of Prochiral Cyclohexa-1,3-dienes by the Tricarbonyliron Fragment — Mechanism of the Asymmetric Catalysis and Involvement of a Dinuclear Iron Cluster.

Hans-Joachim Knoelker, Helmut Goesmann, Holger Hermann, Daniela Herzberg, Guy Rohde

Journal:

Year:

1999

File:

PDF, 34 KB

1999

46

How many structures are there for {[AgL](NO3)(H2O)n}? Water-content dependent variations in the structure of {[AgL](NO3)(H2O)n}, n= 0, 1, 2; L = ethanediyl bis(isonicotinate)

Robin, Adeline Y., Meuwly, Markus, Fromm, Katharina M., Goesmann, Helmut, Bernardinelli, G�rald

Journal:

Year:

2004

Language:

english

File:

PDF, 653 KB

english, 2004

47

Highly Stereoselective Synthesis of Bicyclo[n.3.0]alkanes by Titanium Tetrachloride Promoted [3 + 2] Cycloaddition of Allylsilanes and 1-Acetylcycloalkenes

Prof. Hans-Joachim Knölker, Dr. Norbert Foitzik, Dr. Helmut Goesmann, Dr. Regina Graf, Prof. Peter G. Jones, Dipl.-Chem. Günter Wanzl

Journal:

Chemistry - A European Journal

Year:

1997

Language:

english

File:

PDF, 1.88 MB

english, 1997

48

Die Kristallstruktur des Lithium-Benzamidinats {Li3[C6H5 - C(NSiMe3)2]3 · NC - C6H5} / The Crystal Structure of the Lithium Phenylamidinate {Li3[C6H5 - C(NSiMe3)2]3 · NC - C6H5}

Goesmann, Helmut, Fenske, Dieter

Journal:

Zeitschrift für Naturforschung B

Year:

1994

Language:

german

File:

PDF, 3.37 MB

german, 1994

49

Demetalation of Tricarbonyl(cyclopentadienone)iron Complexes Initiated by a Ligand Exchange Reaction with NaOH—X-Ray Analysis of a Complex with Nearly Square-Planar Coordinated Sodium

Hans-Joachim Knölker, Elke Baum, Helmut Goesmann, Rüdiger Klauss

Journal:

Angewandte Chemie International Edition

Year:

1999

Language:

english

File:

PDF, 122 KB

english, 1999

50

Tetrakis(dimethylamino)ethen-Dikation: Zwei durch eine CC-Einfachbindung verknüpfte, gegeneinander verdrillte ((CH3)2N)2C⊕-Carbenium-Ionen

Prof. Dr. Hans Bock, Dipl.-Chem. Klaus Ruppert, Dr. Kurt Merzweiler, Prof. Dr. Dieter Fenske, Dr. Helmut Goesmann

Journal:

Angewandte Chemie

Year:

1989

Language:

german

File:

PDF, 342 KB

german, 1989

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