Chopa, Alicia B.: search on Z-Library

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1

ChemInform Abstract: Nucleophilicity vs Basicity in the Reaction of Sodium tert-Butoxide with β-Stannyl Ketones.

Alicia B. Chopa, Ana P. Murray

Journal:

Year:

2001

File:

PDF, 32 KB

2001

2

Antibacterial properties of water-soluble gold(I) N-heterocyclic carbene complexes

Fernández, Gabriela A., Vela Gurovic, María S., Olivera, Nelda L., Chopa, Alicia B., Silbestri, Gustavo F.

Journal:

Journal of Inorganic Biochemistry

Year:

2014

Language:

english

File:

PDF, 364 KB

english, 2014

3

ChemInform Abstract: Catalyst-Free Alkanoylation of Aromatic Rings via Arylstannanes. Scope and Limitations.

Marcos J. Lo Fiego, Maria T. Lockhart, Alicia B. Chopa

Journal:

Year:

2010

File:

PDF, 35 KB

2010

4

Phenols as Starting Materials for the Synthesis of Arylstannanes via S RN 1 1

Chopa, Alicia B., Lockhart, María T., Dorn, Viviana B.

Journal:

Organometallics

Year:

2002

Language:

english

File:

PDF, 60 KB

english, 2002

5

Two-Step Synthesis of Arylstannanes from Phenols

Chopa, Alicia B., Lockhart, María T., Silbestri, Gustavo

Journal:

Organometallics

Year:

2000

Language:

english

File:

PDF, 83 KB

english, 2000

6

Synthesis of Bis(trimethylstannyl)aryl Compounds via an S RN 1 Mechanism with Intermediacy of Monosubstitution Products

Chopa, Alicia B., Lockhart, María T., Silbestri, Gustavo F.

Journal:

Organometallics

Year:

2002

Language:

english

File:

PDF, 86 KB

english, 2002

7

Synthesis and assessment of a novel ionic material for removing polycyclic aromatic hydrocarbons with ultrasound

Schiel, María A., Domini, Claudia E., Chopa, Alicia B., Silbestri, Gustavo F.

Journal:

Arabian Journal of Chemistry

Year:

2016

Language:

english

File:

PDF, 962 KB

english, 2016

8

Photostimulated Reactions of Vinyl Phosphate Esters with Triorganostannides. Evidence for an SRN1 Vinylic Mechanism.

Alicia B. Chopa, Viviana B. Dorn, Mercedes A. Badajoz, Maria T. Lockhart

Journal:

Year:

2004

File:

PDF, 40 KB

2004

9

Synthesis of cyclohexadienylstannanes – Novel example of vinylic SRN1 mechanism: A theoretical and experimental study

Viviana B. Dorn, Mercedes A. Badajoz, María T. Lockhart, Alicia B. Chopa, Adriana B. Pierini

Journal:

Journal of Organometallic Chemistry

Year:

2008

Language:

english

File:

PDF, 274 KB

english, 2008

10

Strategies for the synthesis of bi- and triarylic materials starting from commercially available phenols

Alicia B. Chopa, Gustavo F. Silbestri, María T. Lockhart

Journal:

Journal of Organometallic Chemistry

Year:

2005

Language:

english

File:

PDF, 219 KB

english, 2005

11

Efficient Catalyst-Free Bi- And Triaroylation of Aromatic Rings in a Single Step

Lo Fiego, Marcos J., Badajoz, Mercedes A., Silbestri, Gustavo F., Lockhart, María T., Chopa, Alicia B.

Journal:

Journal of Organic Chemistry

Year:

2008

Language:

english

File:

PDF, 158 KB

english, 2008

12

Microwave-Assisted Syntheses of Thiophene-Based Ionic Liquids: Structural Design and Optimization

Schiel, María, Domini, Claudia, Chopa, Alicia, Silbestri, Gustavo

Journal:

Year:

2018

Language:

english

File:

PDF, 964 KB

english, 2018

13

Synthesis and Structural Characterization of Water-Soluble Gold(I) N-Heterocyclic Carbene Complexes. An X-ray Absorption Fine Structure Spectroscopy (XAFS) Study

Fernández, Gabriela A., Picco, Agustı́n S., Ceolı́n, Marcelo R., Chopa, Alicia B., Silbestri, Gustavo F.

Journal:

Organometallics

Year:

2013

Language:

english

File:

PDF, 3.41 MB

english, 2013

14

Photostimulated Reactions of Vinyl Phosphate Esters with Triorganostannides. Evidence for an S RN 1 Vinylic Mechanism

Chopa, Alicia B., Dorn, Viviana B., Badajoz, Mercedes A., Lockhart, María T.

Journal:

Journal of Organic Chemistry

Year:

2004

Language:

english

File:

PDF, 91 KB

english, 2004

15

ChemInform Abstract: Ultrasound-Assisted Synthesis of Benzophenones by Stille Cross-Coupling Reactions. Optimization via Experimental Design.

Luong, Martin, Domini, Claudia E., Silbestri, Gustavo F., Chopa, Alicia B.

Journal:

Year:

2013

File:

PDF, 26 KB

2013

16

Steric hindrance and electronic effects of sulfonatepropyl chain on gold center. An experimental and DFT study

Fernández, Gabriela A., Dorn, Viviana, Chopa, Alicia B., Silbestri, Gustavo F.

Journal:

Journal of Organometallic Chemistry

Year:

2017

Language:

english

File:

PDF, 1.53 MB

english, 2017

17

A catalyst-free synthesis of asymmetric diaryl ketones from aryltins

Gustavo F. Silbestri, Romina Bogel Masson, María T. Lockhart, Alicia B. Chopa

Journal:

Journal of Organometallic Chemistry

Year:

2006

Language:

english

File:

PDF, 121 KB

english, 2006

18

Ultrasound-assisted synthesis of unsymmetrical biaryls by Stille cross-coupling reactions

Claudia E. Domini, Gustavo F. Silbestri, Beatriz Fernández Band, Alicia B. Chopa

Journal:

Ultrasonics Sonochemistry

Year:

2012

Language:

english

File:

PDF, 703 KB

english, 2012

19

Ultrasound-assisted synthesis of benzophenones by Stille cross-coupling reactions. Optimization via experimental design

Martín Luong, Claudia E. Domini, Gustavo F. Silbestri, Alicia B. Chopa

Journal:

Journal of Organometallic Chemistry

Year:

2013

Language:

english

File:

PDF, 556 KB

english, 2013

20

Selective Synthetic Routes to Sterically Hindered Unsymmetrical Diaryl Ketones via Arylstannanes

Lo Fiego, Marcos J., Silbestri, Gustavo F., Chopa, Alicia B., Lockhart, María T.

Journal:

Journal of Organic Chemistry

Year:

2011

Language:

english

File:

PDF, 1.12 MB

english, 2011

21

Synthesis of Arylstannanes from Arylamines

Chopa, Alicia B., Lockhart, María T., Silbestri, Gustavo

Journal:

Organometallics

Year:

2001

Language:

english

File:

PDF, 35 KB

english, 2001

22

Reactivity of β-Stannylketones. Elimination vs. Substitution

Murray, Ana, Chopa, Alicia

Journal:

Year:

2000

Language:

english

File:

PDF, 18 KB

english, 2000

23

Indium-mediated regioselective synthesis of ketones from arylstannanes under solvent-free ultrasound irradiation

Lo Fiego, Marcos J., Badajoz, Mercedes A., Domini, Claudia, Chopa, Alicia B., Lockhart, María T.

Journal:

Ultrasonics Sonochemistry

Year:

2013

Language:

english

File:

PDF, 1.64 MB

english, 2013

24

ChemInform Abstract: Reactions of Haloarenes, Haloheteroarenes and Dihalobenzenes with Triphenylstannyl Anions in DMSO and Acetonitrile.

Maria T. Lockhart, Alicia B. Chopa, Roberto A. Rossi

Journal:

Year:

1999

File:

PDF, 33 KB

1999

25

Organotin compounds: XI. Organotin hydride additions to various methyl dihydronaphthalenecar☐ylates

Julio C. Podestá, Alicia D. Ayala, Alicia B. Chopa, Nelda N. Giagante

Journal:

Journal of Organometallic Chemistry

Year:

1989

Language:

english

File:

PDF, 1.04 MB

english, 1989

26

Nucleophilicity vs Basicity in the Reaction of Sodium t ert -Butoxide with β-Stannyl Ketones

Chopa, Alicia B., Murray, Ana P.

Journal:

Organometallics

Year:

2001

Language:

english

File:

PDF, 48 KB

english, 2001

27

ChemInform Abstract: CHLORINATION OF ALPHA,BETA-UNSATURATED CARBONYL COMPOUNDS PART 5, MECHANISM OF CHLORINATION OF ALPHA,BETA-UNSATURATED KETONES IN METHANOL AND IN TRIFLUOROACETIC ACID

CABALEIRO, MERCEDES C., CHOPA, ALICIA B.

Journal:

Chemischer Informationsdienst

Year:

1974

File:

PDF, 116 KB

1974

28

Three-step synthesis of arylpolyboronic acids from phenols via organotin compounds

Pablo M. Fidelibus, Gustavo F. Silbestri, María T. Lockhart, Sandra D. Mandolesi, Alicia B. Chopa, Julio C. Podestá

Journal:

Applied Organometallic Chemistry

Year:

2007

Language:

english

File:

PDF, 140 KB

english, 2007

29

Structure/Catalytic Activity Study of Gold(I)-NHC Complexes, Recyclable and Reusable, in the Hydration of Alkynes in Aqueous Medium

Fernández, Gabriela Araceli, Chopa, Alicia Beatriz, Silbestri, Gustavo Fabián

Journal:

Catalysis Science & Technology

Year:

2015

Language:

english

File:

PDF, 1.14 MB

english, 2015

30

Reactions of haloarenes, haloheteroarenes and dihalobenzenes with triphenylstannyl anions in DMSO and acetonitrile

Marı́a T. Lockhart, Alicia B. Chopa, Roberto A. Rossi

Journal:

Journal of Organometallic Chemistry

Year:

1999

Language:

english

File:

PDF, 118 KB

english, 1999

31

Experimental and DFT study on the indium-mediated synthesis of benzophenones via arylstannanes

Lo Fiego, Marcos J., Dorn, Viviana B., Badajoz, Mercedes A., Lockhart, María T., Chopa, Alicia B.

Journal:

Year:

2014

Language:

english

File:

PDF, 517 KB

english, 2014

32

Selective synthesis of mono- and distannylpyridines from chloropyridinols via an SRN1 mechanism

Gustavo F. Silbestri, Marcos J. Lo Fiego, María T. Lockhart, Alicia B. Chopa

Journal:

Journal of Organometallic Chemistry

Year:

2010

Language:

english

File:

PDF, 359 KB

english, 2010

33

Chlorination of ??-unsaturated carbonyl compounds. Part V. Mechanism of chlorination of ??-unsaturated ketones in methanol and in trifluoroacetic acid

Cabaleiro, Mercedes C., Chopa, Alicia B.

Journal:

Journal of the Chemical Society Perkin Transactions 2

Year:

1974

Language:

english

File:

PDF, 790 KB

english, 1974

34

Triphenylstannyl anions and related moieties as leaving groups in elimination reactions

Podest�, Julio C., Chopa, Alicia B., Ayala, Alicia D., Koll, Liliana C.

Journal:

Journal of the Chemical Society Perkin Transactions 2

Year:

1993

Language:

english

File:

PDF, 228 KB

english, 1993

35

Organotin compounds. 6. Hydrostannation of methyl (E)-disubstituted propenoates with trimethyltin hydride and dimethyltin chlorohydride

Chopa, Alicia B., Koll, Liliana C., Savini, Monica C., Podesta, Julio C., Neumann, Wilhelm P.

Journal:

Organometallics

Year:

1985

Language:

english

File:

PDF, 758 KB

english, 1985

36

ChemInform Abstract: Selective Synthetic Routes to Sterically Hindered Unsymmetrical Diaryl Ketones via Arylstannanes.

Marcos J. Lo Fiego, Gustavo F. Silbestri, Alicia B. Chopa, Maria T. Lockhart

Journal:

Year:

2011

File:

PDF, 43 KB

2011

37

Mild bottom-up synthesis of indium(0) nanoparticles: characterization and application in the allylation of carbonyl compounds.

Dorn, Viviana, Chopa, Alicia Beatriz, Radivoy, Gabriel

Journal:

Year:

2016

Language:

english

File:

PDF, 1.25 MB

english, 2016

38

Influence of structural features of tri-functionalized aryl phosphates on the outcome of the SRN1 process with stannyl anions: a DFT study

Dorn, Viviana B., Silbestri, Gustavo F., Lockhart, María T., Chopa, Alicia B., Pierini, Adriana B.

Journal:

New Journal of Chemistry

Year:

2013

Language:

english

File:

PDF, 1.67 MB

english, 2013

39

Catalyst-free alkanoylation of aromatic rings via arylstannanes. Scope and limitations

Marcos J. Lo Fiego, María T. Lockhart, Alicia B. Chopa

Journal:

Journal of Organometallic Chemistry

Year:

2009

Language:

english

File:

PDF, 1.13 MB

english, 2009

40

A reliable one-pot synthesis of aryl azides from aryl amines using organotin azides as effective and recoverable reagents

Prieto, Leonela Godoy, Lo Fiego, Marcos J., Chopa, Alicia B., Lockhart, María T.

Journal:

Journal of Organometallic Chemistry

Year:

2016

Language:

english

File:

PDF, 912 KB

english, 2016

41

Chemo- and stereoselective reduction of (pivaloyloxy)methyl 6,6-dihalopenicillanates by trineophyltin hydride: Selective synthesis of 6β-halopenicillanates

Ernesto G. Mata, Oreste A. Mascaretti, Adriana E. Zuñiga, Alicia B. Chopa, Julio C. Podestá

Journal:

Tetrahedron Letters

Year:

1989

Language:

english

File:

PDF, 285 KB

english, 1989

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