Stelzer, Othmar: search on Z-Library

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1

Water soluble phosphines VII. Palladium-catalyzed PC cross coupling reactions between primary or secondary phosphines and functional aryliodides — a novel synthetic route to water soluble phosphines

Olive Herd, Antonella Heßler, Martin Hingst, Michael Tepper, Othmar Stelzer

Journal:

Journal of Organometallic Chemistry

Year:

1996

Language:

english

File:

PDF, 828 KB

english, 1996

2

Enthalogenierung und regioselektive Phosphiniden-Fragmentierung unsymmetrisch substituierter Methylenbisphosphane RXP–CH2–PXR′ mit Fe2(CO)9

Stephan Adelt, Frank Bitterer, Jörg Fischer, Jürgen Rothe, Othmar Stelzer, William S. Sheldrick

Journal:

European Journal of Inorganic Chemistry

Year:

1992

File:

PDF, 752 KB

1992

3

Pyramidenförmige moleküle mit dem atomskelett PPb3, AsPb3 und SbPb3

Herbert Schumann, Albrecht Roth, Othmar Stelzer, Max Schmidt

Journal:

Inorganic and Nuclear Chemistry Letters

Year:

1966

Language:

german

File:

PDF, 88 KB

german, 1966

4

Synthesis of a η2-2,3-diphosphabutadiene complex of zerovalent platinum from the corresponding η2-phosphaalkyne complex

Araujo, Maria Helena, Hitchcock, Peter B., Nixon, John F., Kuehner, Uwe, Stelzer, Othmar

Journal:

Chemical Communications

Year:

2003

Language:

english

File:

PDF, 115 KB

english, 2003

5

Komplexbildung und Ligandeneigenschaften der Chlormethylchlorphosphane R(Cl)P-CH2-Cl - Molekülstruktur von trans-Cl2Pd[tBu(Cl)P-CH2-Cl]2 / Coordination Chemistry and Ligand Properties of Chloromethylchlorophosphines R(Cl)P-CH2 -Cl - Molecular Structure of trans-Cl2Pd[tBu(Cl)P-CH2 -Cl]2

Machnitzki, Peter, Stelzer, Othmar, Landgrafe, Claudia

Journal:

Zeitschrift für Naturforschung B

Year:

1997

File:

PDF, 9.80 MB

1997

6

Ein neues Verfahren zur Darstellung asymmetrisch substituierter Phosphimminophosphoniumsalze [Bun3P-N=PR3]X / A New Method for the Preparation of Asymmetrically Substituted Phosphiniminophosphonium Salts [Bun3P-N=PR3]X

Bartsch, Rainer, Stelzer, Othmar, Schmutzler, Reinhard

Journal:

Zeitschrift für Naturforschung B

Year:

1982

Language:

german

File:

PDF, 4.71 MB

german, 1982

7

Reaktionen koordinierter Liganden, XV [1] .Ligandeneigenschaften komplexer Lithiumorganophosphide (CO)nM(RR′PLi)m (M=Ni,Cr,Mo,W; n=3,4,5; m=1,2) - Kristall- und Molekülstruktur von [(Mo(CO)5)2PPh2]–[(Ph3P)2N]+ / Reactions of Coordinated Ligands, XV [1]. Ligand Properties of Complexes of Lithium Organophosphides (CO)nM(RR′PLi)m (M=Ni,Cr,Mo,W; n=3,4,5; m=1,2) - Crystal and Molecular Structure of [(Mo(CO)5)2PPh2]-[(Ph3P)2N]+

Brauer, David J., Hasselkuß, Gerd, Morton, Steven, Hietkamp, Sibbele, Sommer, Herbert, Stelzer, Othmar, Sheldrick, William S.

Journal:

Zeitschrift für Naturforschung B

Year:

1985

File:

PDF, 9.85 MB

1985

8

ChemInform Abstract: BONDING STUDIES OF COMPOUNDS OF BORON AND THE GROUP 3-5 ELEMENTS PART 13, HE(I) PHOTOELECTRON SPECTRA OF PHOSPHINES R(N)PX(3-N) (R=ME OR BU(T), X=H, CL, OR F, N=1-3), (ME2N)(N)PCL(3-N) (N=1-3), AND (R2N)PF2 (R=ME OR ET)

LAPPERT, MICHAEL F., PEDLEY, J. BRIAN, WILKINS, BERNARD T., STELZER, OTHMAR, UNGER, EUGEN

Journal:

Chemischer Informationsdienst

Year:

1975

File:

PDF, 98 KB

1975

9

ChemInform Abstract: ORGANOMETALLPHOSPHIN-SUBSTITUIERTE UEBERGANGSMETALLKOMPLEXE 7. MITT. ORGANOMETALLPHOSPHIN-TRICARBONYL-NICKEL(0)-KOMPLEXE

SCHUMANN, HERBERT, STELZER, OTHMAR, NIEDERREUTHER, UDO, ROESCH, LUTZ

Journal:

Chemischer Informationsdienst. Organische Chemie

Year:

1970

File:

PDF, 216 KB

1970

10

ChemInform Abstract: PENTACARBONYL-ORGANOMETALLSULFID-CHROM-, -MOLYBDAEN- UND -WOLFRAM-KOMPLEXE

SCHUMANN, HERBERT, STELZER, OTHMAR, WEIS, ROBERT, MOHTACHEMI, REZA, FISCHER, REINHARD

Journal:

Chemischer Informationsdienst

Year:

1973

File:

PDF, 140 KB

1973

11

ChemInform Abstract: Synthesis of Enantiopure C1 Symmetric Diphosphines and Phosphino-Phosphonites with ortho-Phenylene Backbones.

Konstantin W. Kottsieper, Uwe Kuehner, Othmar Stelzer

Journal:

Year:

2001

File:

PDF, 29 KB

2001

12

Reactions of coordinated ligands. 12. Single-stage template syntheses of tetradentate macrocyclic phosphine complexes

Bartsch, Rainer, Hietkamp, Sibbele, Morton, Stephen, Peters, Helmut, Stelzer, Othmar

Journal:

Inorganic Chemistry

Year:

1983

Language:

english

File:

PDF, 1.09 MB

english, 1983

13

Reaction of Methylene Bridged Diphosphines R 2 P-CH 2 -PRH AND RHP-CH 2 -PRH (R [dbnd] Me, Pr i , Bu t , CH 2 -Ph) with Transition Metal Carbonyls

Stelzer, Othmar, Hietkamp, Sibbele, Sommer, Herbert

Journal:

Phosphorous and Sulfur and the Related Elements

Year:

1983

Language:

english

File:

PDF, 145 KB

english, 1983

14

Novel Electron-Rich Hydrophilic Phosphanes with Carboxylated Cyclohexyl Substituents

David J. Brauer, Konstantin W. Kottsieper, Thomas Nickel, Othmar Stelzer, William S. Sheldrick

Journal:

European Journal of Inorganic Chemistry

Year:

2001

Language:

english

File:

PDF, 400 KB

english, 2001

15

Allgemeine Chemie. Energetik, Dynamik und Struktur chemischer Systeme. Von J. A. Campbell. Verlag Chemie, GmbH, Weinheim 1975. 1. Aufl., XXIV, 1223 S., 421 Abb., 192 Tab., geb. Ln. DM 78.—

Journal:

Angewandte Chemie

Year:

1976

Language:

german

File:

PDF, 153 KB

german, 1976

16

Pentacarbonyl(organometallsulfid)chrom-, -molybdän- und -wolfram-Komplexe

Herbert Schumann, Othmar Stelzer, Robert Weis, Reza Mohtachemi, Reinhard Fischer

Journal:

European Journal of Inorganic Chemistry

Year:

1973

Language:

german

File:

PDF, 421 KB

german, 1973

17

Lineare Oligophosphaalkane, XXIV Synthese und strukturelle Charakterisierung von Cu8-Mehrkernkomplexen mit Elektronenmangel-Phosphidobrücken

Gisbert Heßler, Peter C. Knüppel, Othmar Stelzer, William S. Sheldrick

Journal:

European Journal of Inorganic Chemistry

Year:

1990

File:

PDF, 663 KB

1990

18

Organometallphosphin-substituierteübergangsmetallkomplexe XI. Organometallphosphincyclopentadienyldicarbonyl- und -methylcyclopentadienyldicarbonyl-mangan-komplexe

Herbert Schumann, Othmar Stelzer, Jürgen Kuhlmey, Udo Niederreuther

Journal:

Journal of Organometallic Chemistry

Year:

1971

File:

PDF, 596 KB

1971

19

Reaktionen koordinierter Liganden, XIV. Synthese eines vierzähnigen Phosphor-Makrocyclus im Palladium(II)-Templat

David J. Brauer, Franjo Gol, Sibbele Hietkamp, Helmut Peters, Herbert Sommer, Othmar Stelzer, William S. Sheldrick

Journal:

European Journal of Inorganic Chemistry

Year:

1986

File:

PDF, 804 KB

1986

20

Organometallphosphin-substituierte Übergangsmetall-Komplexe, X. Organometallphosphin-tetracarbonyl-eisen-Komplexe

Herbert Schumann, Othmar Stelzer, Udo Niederreuther, Lutz Rösch

Journal:

European Journal of Inorganic Chemistry

Year:

1970

File:

PDF, 356 KB

1970

21

Lineare Oligophosphaalkane, III: Synthese und Stereochemie von Palladium(II)-Komplexen chiraler Tetraphosphaalkane H2−nRnP[CH2]3 PR′ m[CH2]m PR′ [CH2]3 PRnH2−n(R,

Michael Baacke, Sibbele Hietkamp, Stephen Morton, Othmar Stelzer

Journal:

European Journal of Inorganic Chemistry

Year:

1981

File:

PDF, 456 KB

1981

22

ChemInform Abstract: Variation of Ligands: Monophosphines

Journal:

Year:

1999

File:

PDF, 23 KB

1999

23

Cationic phosphine ligands with phenylguanidinium modified xanthene moieties—a successful concept for highly regioselective, biphasic hydroformylation of oct-1-ene in hexafluorophosphate ionic liquids

Wasserscheid, Peter, Waffenschmidt, Horst, Machnitzki, Peter, Kottsieper, Konstantin W., Stelzer, Othmar

Journal:

Chemical Communications

Year:

2001

Language:

english

File:

PDF, 51 KB

english, 2001

24

Ein neuer Zugang zu wasserlöslichen Phosphanen mit para-sulfonierten Phenylsubstituenten - Kristallstruktur von P(C6H4-p-SO3K) 3 · KCI · 0.5 H2O

Oliver Herd, Klaus Peter Langhans, Prof. Dr. Othmar Stelzer, Dr. Norbert Weferling, Prof. Dr. William S. Sheldrick

Journal:

Angewandte Chemie

Year:

1993

File:

PDF, 378 KB

1993

25

Organometallphosphin-substituierte Übergangsmetall-Komplexe, XII. Organometallphosphin-pentacarbonyl-chrom-, -molybdän- und -wolfram-Komplexe

Herbert Schumann, Othmar Stelzer, Jürgen Kuhlmey, Udo Niederreuther

Journal:

European Journal of Inorganic Chemistry

Year:

1971

Language:

german

File:

PDF, 438 KB

german, 1971

26

Cover Picture: Optically Active Phospholanes as Substituents on Ferrocene and Chromium-Arene Complexes (Eur. J. Inorg. Chem. 11/2004)

Wolfgang Braun, Beatrice Calmuschi, Jürgen Haberland, Werner Hummel, Andreas Liese, Thomas Nickel, Othmar Stelzer, Albrecht Salzer

Journal:

European Journal of Inorganic Chemistry

Year:

2004

Language:

english

File:

PDF, 86 KB

english, 2004

27

Water soluble phosphines: Part XV. Syntheses of multiply functionalized and chiral phosphine ligands by Pd-catalyzed PC and CC coupling reactions

David J. Brauer, Martin Hingst, Konstantin W. Kottsieper, Christian Liek, Thomas Nickel, Michael Tepper, Othmar Stelzer, William S. Sheldrick

Journal:

Journal of Organometallic Chemistry

Year:

2002

Language:

english

File:

PDF, 274 KB

english, 2002

28

Water-Soluble Phosphines. 6. 1 Tailor-Made Syntheses of Chiral Secondary and Tertiary Phosphines with Sulfonated Aromatic Substituents: Structural and Quantum Chemical Studies

Bitterer, Frank, Herd, Oliver, Hessler, Antonella, Kühnel, Michael, Rettig, Karsten, Stelzer, Othmar, Sheldrick, William S., Nagel, Sabine, Rösch, Notker

Journal:

Inorganic Chemistry

Year:

1996

Language:

english

File:

PDF, 410 KB

english, 1996

29

Lineare Oligophosphaalkane, XX [1]: Alkalimetall-und Trimethylsilylderivate PH-funktioneller Methylenbisphosphane / Linear Oligophosphaalkanes, XX [1]: Alkali Metal and Trimethylsilyl Derivatives of PH-Functional Methylenebisphosphanes

Gol, Franjo, Hasselkuß, Gerd, Knüppel, Peter C., Stelzer, Othmar

Journal:

Zeitschrift für Naturforschung B

Year:

1988

File:

PDF, 10.46 MB

1988

30

Novel Syntheses of Mono- and Bisphosphonated Aromatic Phosphanes by Consecutive Pd-Catalyzed P–C Coupling Reactions and Nucleophilic Phosphanylation – X-ray Structure of Ph2P–C6H4–m-PO3Na2 · 5.5 H2O · iPrOH

Peter Machnitzki, Thomas Nickel, Othmar Stelzer, Claudia Landgrafe

Journal:

European Journal of Inorganic Chemistry

Year:

1998

Language:

english

File:

PDF, 344 KB

english, 1998

31

Darstellung und Reaktionen des Dimethylphosphinigsäure-trimethylsilylesters, Me2POSiMe3

Matthias Volkholz, Othmar Stelzer, Reinhard Schmutzler

Journal:

European Journal of Inorganic Chemistry

Year:

1978

File:

PDF, 643 KB

1978

32

Wasserlösliche Phosphane V. Komplexe amphiphiler tertiärer alkylphosphane mit Ammoniumgruppierungen in den seitenketten

Antonella Heβler, Stefan Kucken, Othmar Stelzer, Jörg Blotevogel-Baltronat, William S. Sheldrick

Journal:

Journal of Organometallic Chemistry

Year:

1995

File:

PDF, 1.08 MB

1995

33

Lineare oligophosphaalkane, xxvii [1] fragmentierung und zyklisierun^ disekundarer methylenbisphosphane mit sperrigen aromatischen resten in fe3- und ru3-clustern linear oligophosphaalkanes, xxvii [1] fragmentation and cyclization of disecondary methylenebisphosphanes with bulky aromatic substituents in fe3 and ru3 clusters

Bitterer, Frank, Kucken, Stefan, Langhans, Klaus P., Stelzer, Othmar, Sheldrick, W. S.

Journal:

Zeitschrift für Naturforschung B

Year:

1994

File:

PDF, 13.55 MB

1994

34

Wasserlösliche Phosphane, IV. Tertiäre Alkylphosphane mit Ammoniumgruppen in den Seitenketten – Amphiphile mit basischen P-Atomen

Frank Bitterer, Stefan Kucken, Othmar Stelzer

Journal:

European Journal of Inorganic Chemistry

Year:

1995

File:

PDF, 572 KB

1995

35

Bonding studies of compounds of boron and the Group 3–5 elements. Part XIII. He(I) photoelectron spectra of phosphines RnPX3–n(R = Me or But; X = H, Cl, or F; n= 1–3), (Me2N)nPCl3–n(n= 1–3), and (R2N)PF2(R = Me or Et)

Lappert, Michael F., Pedley, J. Brian, Wilkins, Bernard T., Stelzer, Othmar, Unger, Eugen

Journal:

Journal of the Chemical Society Dalton Transactions

Year:

1975

Language:

english

File:

PDF, 874 KB

english, 1975

36

Reaktionen koordinierter Liganden, V / Reactions of Coordinated Ligands, V

Stelzer, Othmar, Eikmeier, Hans-Bernhard, Johannsen, Gerd

Journal:

Zeitschrift für Naturforschung B

Year:

1977

Language:

german

File:

PDF, 5.30 MB

german, 1977

37

Lineare Oligophosphaalkane, XII [1] PH-funktionelle Methylenbisphosphane — eine Quelle für Phosphinidene und Phosphoratome in Clustern und Fe4P-Spiroverbindungen / Linear Oligophosphaalkanes, XII [1] PH-Functional Methylenebisphosphanes — a Source of Phosphinidenes and Phosphorus Atoms in Clusters and Fe4P Spiro Compounds

Brauer, David J., Hietkam, Sibbele, Sommer, Herbert, Stelzer, Othmar

Journal:

Zeitschrift für Naturforschung B

Year:

1985

File:

PDF, 11.45 MB

1985

38

Oxidative Addition von Hexafluoraceton und Hexafluorbiacetyl an Phosphor(III)-fluoride RR′PF: Synthese chiraler 1,3,2-Dioxaphospholane und 1,3,2-Dioxaphospholene

Hans-Bernhard Eikmeier, Kenneth C. Hodges, Othmar Stelzer, Reinhard Schmutzler

Journal:

European Journal of Inorganic Chemistry

Year:

1978

Language:

german

File:

PDF, 462 KB

german, 1978

39

Alkyl- und Arylfluorphosphine als Liganden in Übergangsmetallkomplexen mit Metallen in positiver Oxidationsstufe, IV: Ligandenaustausch- und Redoxreaktionen an Eisen-, Cobalt- und Nickelhalogenid-Komplexen

Rainer Bartsch, Marcel Hausard, Othmar Stelzer

Journal:

European Journal of Inorganic Chemistry

Year:

1978

File:

PDF, 694 KB

1978

40

Lineare Oligophosphaalkane, XXV. Synthese von Ph2PCH2PH2 und (ph2PCH2)2PH durch Phosphinomethylierung von PH3 unter Phasentransferkatalyse

Klaus-Peter Langhans, Othmar Stelzer, Norbert Weferling

Journal:

European Journal of Inorganic Chemistry

Year:

1990

File:

PDF, 467 KB

1990

41

Lineare Oligophosphaalkane, XV. Vierzähnige Phosphane in tetraedrischen und oktaedrischen Komplexen: Zink(II)- und Eisen(II)-Komplexe der linearen Tetraphosphaalkane Me2P[CH2]3PMe[CH2]nPMe[CH2]3

Sibbele Hietkamp, Othmar Stelzer

Journal:

European Journal of Inorganic Chemistry

Year:

1986

File:

PDF, 563 KB

1986

42

ChemInform Abstract: A Novel Access to Tertiary and Secondary ortho-Aminophenylphosphines by Protected Group Synthesis and Palladium Catalyzed P—C Coupling Reactions.

Antonella Hessler, Konstantin W. Kottsieper, Stefan Schenk, Michael Tepper, Othmar Stelzer

Journal:

Year:

2001

File:

PDF, 27 KB

2001

43

Oligophosphaalkane: X. Disekundäre methylenbisphosphane HPRCH2PRH; bausteine für cluster mit (μ2-PR)2CH2-, μ2-PRCH3- und μ3-PR-brücken

David J. Brauer, Sibbele Hietkamp, Herbert Sommer, Othmar Stelzer, Gerhard Müller, Carl Krüger

Journal:

Journal of Organometallic Chemistry

Year:

1985

File:

PDF, 1.58 MB

1985

44

Lineare oligophosphaalkane: XVIII. Addition Ph-funktioneller methylenbisphosphane an die MoMo-Dreifachbindun in (η5-C5H5)2Mo2(CO)4

David J. Brauer, Gerd Hasselkuss, Othmar Stelzer

Journal:

Journal of Organometallic Chemistry

Year:

1987

File:

PDF, 867 KB

1987

45

Phosphines with 2-imidazolium and para-phenyl-2-imidazolium moieties — synthesis and application in two-phase catalysis

David J Brauer, Konstantin W Kottsieper, Christian Liek, Othmar Stelzer, Horst Waffenschmidt, Peter Wasserscheid

Journal:

Journal of Organometallic Chemistry

Year:

2001

Language:

english

File:

PDF, 156 KB

english, 2001

46

Synthesis of enantiopure C1 symmetric diphosphines and phosphino-phosphonites with ortho-phenylene backbones

Konstantin W. Kottsieper, Uwe Kühner, Othmar Stelzer

Journal:

Tetrahedron: Asymmetry

Year:

2001

Language:

english

File:

PDF, 273 KB

english, 2001

47

Linear oligophosphaalkanes. 23. Novel copper(I) complexes with electron-deficient triply bridging secondary phosphido groups .mu.3-PRR' (R = isopropyl, tert-butyl, R' = CH2-P R2; R = R' = phenyl)

Brauer, David J., Hessler, Gisbert, Knueppel, Peter C., Stelzer, Othmar

Journal:

Inorganic Chemistry

Year:

1990

Language:

english

File:

PDF, 833 KB

english, 1990

48

SYNTHESIS AND NMR INVESTIGATION OF PHOSPHINEIMINOPHOSPHONIUM ORGANOFLUOROPHOSPHATE SALTS

Bartsch, Rainer, Harris, Robin K., Norval, Elizabeth. M., Stadelmann, Wilhelm, Stelzer, Othmar, Schmutzler, Reinhard

Journal:

Phosphorous and Sulfur and the Related Elements

Year:

1988

Language:

english

File:

PDF, 552 KB

english, 1988

49

Reaktionen des (2-TrimethylsiIoxyphenyl)diphenylphosphans mit Phosphorhalogeniden – Kristall- und Molekiilstruktur des (2-Hydroxyphenyl)diphenylphosphoniumbromids / Reactions of (2-Trimethylsiloxyphenyl)diphenylphosphane with Phosphorus Halides – Crystal and Molecular Structure of (2-Hydroxyphenyl)diphenylphosphonium Bromide

Schmutzler, Reinhard, Schomburg, Dietmar, Bartsch, Rainer, Stelzer, Othmar

Journal:

Zeitschrift für Naturforschung B

Year:

1984

Language:

english

File:

PDF, 182 KB

english, 1984

50

Darstellung von triorganyl-und dialkylaminosubstituierten Fluorphosphoniumsalzen / Preparation of Triorgano-and Dialkylamino-substituted Fluorophosphonium Salts

Bartsch, Rainer, Stelzer, Othmar, Schmutzler, Reinhard

Journal:

Zeitschrift für Naturforschung B

Year:

1981

Language:

german

File:

PDF, 6.40 MB

german, 1981

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