Diez-Barra, Enrique: search on Z-Library

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1

Synthesis of Novel Cross-Conjugated Dendritic Fluorophores Containing Both Phenylenevinylene and Phenyleneethynylene Moieties

Díez-Barra, Enrique, García-Martínez, Joaquín C., Rodríguez-López, Julián

Journal:

Journal of Organic Chemistry

Year:

2003

Language:

english

File:

PDF, 149 KB

english, 2003

2

Graphene hybrid materials?: The role of graphene materials in the final structure of hydrogels

Martín, Cristina, Martín-Pacheco, Ana, Naranjo, Alicia, Criado, Alejandro, Merino, Sonia, Díez-Barra, Enrique, Herrero, Maria Antonia, Vázquez, Ester

Journal:

Year:

2019

Language:

english

File:

PDF, 1.62 MB

english, 2019

3

NMR studies in the heterocyclic series xxv—13C NMR spectra of some azole dicyanomethylides

Mikael Begtrup, José Elguero, Enrique Díez-Barra, Carmen Pardo

Journal:

Magnetic Resonance in Chemistry

Year:

1985

Language:

english

File:

PDF, 314 KB

english, 1985

4

Diels-Alder cycloaddition of vinylpyrazoles. Synergy between microwave irradiation and solvent-free conditions

Angel Díaz-Ortiz, JoséR Carrillo, Enrique Díez-Barra, Antonio de la Hoz, María J Gómez-Escalonilla, Andrés Moreno, Fernando Langa

Journal:

Year:

1996

Language:

english

File:

PDF, 505 KB

english, 1996

5

Synthesis, characterization and optical response of polyene-cored stilbenoid dendrimers

Antonio R. Cano-Marín, Enrique Díez-Barra, Julián Rodríguez-López

Journal:

Year:

2005

Language:

english

File:

PDF, 182 KB

english, 2005

6

ChemInform Abstract: Synthesis, Characterization, and Optical Response of Dipolar and Non-dipolar Poly(phenylenevinylene) Dendrimers.

Enrique Diez-Barra, Joaquin C. Garcia-Martinez, Sonia Merino, Riansares del Rey, Julian Rodriguez-Lopez, Prado Sanchez-Verdu, Juan Tejeda

Journal:

Year:

2001

File:

PDF, 25 KB

2001

7

The organic chemistry of poly(1 H -pyrazol-1-yl)methanes

Alkorta, Ibon, Claramunt, Rosa M., Díez-Barra, Enrique, Elguero, José, de la Hoz, Antonio, López, Concepción

Journal:

Coordination Chemistry Reviews

Year:

2017

Language:

english

File:

PDF, 1.39 MB

english, 2017

8

Physically Cross-Linked Hydrogel Based on Phenyl-1,3,5-triazine: Soft Scaffold with Aggregation-Induced Emission

Galindo, Josué M., Leganés, Jorge, Patiño, Javier, Rodríguez, Ana M., Herrero, M. Antonia, Díez-Barra, Enrique, Merino, Sonia, Sánchez-Migallón, Ana M., Vázquez, Ester

Journal:

ACS Macro Letters

Year:

2019

File:

PDF, 2.02 MB

2019

9

Double Michael Addition of Azoles to Methyl Propiolate: A Straightforward Entry to Ligands with Two Heterocyclic Rings.

Enrique Diez-Barra, Javier Guerra, Valentin Hornillos, Sonia Merino, Juan Tejeda

Journal:

Year:

2004

File:

PDF, 17 KB

2004

10

Alkylation of enolates: A new approach to dendrons

Enrique Díez-Barra, Antonio de la Hoz, Prado Sánchez-Verdú

Journal:

Year:

1998

Language:

english

File:

PDF, 501 KB

english, 1998

11

Quaternization and dequaternization of pyrazoles in solvent-free conditions: Conventional heating versus microwave irradiation

Enrique Díez-Barra, Antonio De La Hoz, Ana Sánchez-Migallón, José Elguero

Journal:

Journal of Heterocyclic Chemistry

Year:

1999

File:

PDF, 363 KB

1999

12

Acetyl substituted benzenes. Useful cores for the synthesis of dendrimeric polyketones

Enrique Díez-Barra, Raquel González, Antonio de la Hoz, Ana Rodríguez, Prado Sánchez-Verdú

Journal:

Tetrahedron Letters

Year:

1997

Language:

english

File:

PDF, 202 KB

english, 1997

13

Microwave irradiation: more than just a method for accelerating reactions

Langa, Fernando, de la Cruz, Pilar, de la Hoz, Antonio, Díaz-Ortiz, Angel, Díez-Barra, Enrique

Journal:

Contemporary Organic Synthesis

Year:

1997

Language:

english

File:

PDF, 1.23 MB

english, 1997

14

Synthesis of New 1,1‘-Binaphthyl-Based Chiral Phenylenevinylene Dendrimers

Díez-Barra, Enrique, García-Martínez, Joaquín C., Rodríguez-López, Julián, Gómez, Rafael, Segura, José L., Martín, Nazario

Journal:

Organic Letters

Year:

2000

Language:

english

File:

PDF, 45 KB

english, 2000

15

Control of Asymmetry Through Conjugate Addition Reactions

John Leonard, Enrique Díez-Barra, Sonia Merino

Journal:

European Journal of Organic Chemistry

Year:

1998

Language:

english

File:

PDF, 370 KB

english, 1998

16

Novel Chiral and Achiral NCN Pincer Complexes Based on 1,3-Bis(1 H -1,2,4-triazol-1-ylmethyl)benzene

Díez-Barra, Enrique, Guerra, Javier, López-Solera, Isabel, Merino, Sonia, Rodríguez-López, Julián, Sánchez-Verdú, Prado, Tejeda, Juan

Journal:

Organometallics

Year:

2003

Language:

english

File:

PDF, 135 KB

english, 2003

17

Synthesis and Photoluminescent Properties of 1,1′-Binaphthyl-Based Chiral Phenylenevinylene Dendrimers.

Enrique Diez-Barra, Joaquin C. Garcia-Martinez, Riansares del Rey, Julian Rodriguez-Lopez, Francesco Giacalone, Jose L. Segura, Nazario Martin

Journal:

Year:

2003

File:

PDF, 50 KB

2003

18

ChemInform Abstract: Quaternization and Dequaternization of Pyrazoles in Solvent-Free Conditions: Conventional Heating versus Microwave Irradiation.

Enrique Diez-Barra, Antonio de la Hoz, Ana Sanchez-Migallon, Jose Elguero

Journal:

Year:

2000

File:

PDF, 35 KB

2000

19

Graphene hybrid materials?: The role of graphene materials in the final structure of hydrogels

Martín, Cristina, Martín-Pacheco, Ana, Naranjo, Alicia, Criado, Alejandro, Merino, Sonia, Díez-Barra, Enrique, Herrero, Maria Antonia, Vázquez, Ester

Journal:

Year:

2019

File:

PDF, 1.62 MB

2019

20

Synthesis, Characterization and Dynamic Behavior of Mono- and Dinuclear Palladium(II) Carbene Complexes Derived From 1,1′-Methylenebis(4-alkyl-1,2,4-triazolium) Diiodides

Guy Bertrand, Enrique Díez-Barra, Juan Fernández-Baeza, Heinz Gornitzka, Andrés Moreno, Antonio Otero, René Ignacio Rodríguez-Curiel, Juan Tejeda

Journal:

European Journal of Inorganic Chemistry

Year:

1999

Language:

english

File:

PDF, 359 KB

english, 1999

21

ChemInform Abstract: Alkylation of Enolates: A New Approach to Dendrons.

Enrique Diez-Barra, Antonio de la Hoz, Prado Sanchez-Verdu

Journal:

Year:

1999

File:

PDF, 30 KB

1999

22

ChemInform Abstract: Alkylation and Arylation of Pyrazoles under Solvent-Free Conditions: Conventional Heating versus Microwave Irradiation.

Ines Almena, Enrique Diez-Barra, Antonio de la Hoz, Juliana Ruiz, Ana Sanchez-Migallon, Jose Elguero

Journal:

Year:

1999

File:

PDF, 30 KB

1999

23

A new type of monoanionic “scorpionate” ligand. Synthesis, spectroscopic characterisation and dynamic behaviour of some niobium(III) complexes

Otero, Antonío, Fernández-Baeza, Juan, Tejeda, Juan, Antiñolo, Antonío, Carrillo-Hermosilla, Fernando, Díez-Barra, Enrique, Lara-Sánchez, Agustin, Fernández-López, María

Journal:

Journal of the Chemical Society Dalton Transactions

Year:

2000

Language:

english

File:

PDF, 429 KB

english, 2000

24

1,2,4-Triazole-Based Palladium Pincer Complexes. A New Type of Catalyst for the Heck Reaction

Díez-Barra, Enrique, Guerra, Javier, Hornillos, Valentín, Merino, Sonia, Tejeda, Juan

Journal:

Organometallics

Year:

2003

Language:

english

File:

PDF, 37 KB

english, 2003

25

Electron Transfer in Nonpolar Solvents in Fullerodendrimers with Peripheral Ferrocene Units

Laura Pérez, Joaquín C. García-Martínez, Enrique Díez-Barra, Pedro Atienzar, Hermenegildo García, Julián Rodríguez-López, Fernando Langa

Journal:

Chemistry - A European Journal

Year:

2006

Language:

english

File:

PDF, 187 KB

english, 2006

26

A methylene bridge as protecting group. 1. Selective preparation of 4-alkyl-1,2,4-triazoles

Enrique Diez-Barra, Antonio de la Hoz, RenéI. Rodríguez-Curiel, Juan Tejeda

Journal:

Year:

1997

Language:

english

File:

PDF, 404 KB

english, 1997

27

Unexpected double benzylation of acetophenone under phase transfer catalysis conditions. Acidity or π−π interaction effect?

Enrique Díez-Barra, Antonio de la Hoz, André Loupy, Alfonso Martínez-González, Víctor Martínez-Merino, Sonia Merino, Renée Paugam, Prado Sánchez-Verdú, Jean Sansoulet, José Torres

Journal:

Year:

1997

Language:

english

File:

PDF, 432 KB

english, 1997

28

Study of the aggregation behavior of a π-conjugated dendrimer with a twisted core

Joaquín C. García-Martínez, Enrique Díez-Barra, Julián Rodríguez-López

Journal:

Tetrahedron Letters

Year:

2012

Language:

english

File:

PDF, 408 KB

english, 2012

29

Selective Synthesis of 2-Substituted Indazolin-3-ones without N-1 Protection

Díez-Barra, Enrique, J. Arán, Vicente, de la Hoz, Antonio, Sánchez-Verdú, Prado

Journal:

Year:

1997

Language:

english

File:

PDF, 183 KB

english, 1997

30

Physically Cross-Linked Hydrogel Based on Phenyl-1,3,5-triazine: Soft Scaffold with Aggregation-Induced Emission

Galindo, Josué M., Leganés, Jorge, Patiño, Javier, Rodríguez, Ana M., Herrero, M. Antonia, Díez-Barra, Enrique, Merino, Sonia, Sánchez-Migallón, Ana M., Vázquez, Ester

Journal:

ACS Macro Letters

Year:

2019

Language:

english

File:

PDF, 2.02 MB

english, 2019

31

A study on the phase transfer catalysed Michael addition

Enrique Díez-Barra, Antonio de la Hoz, Sonia Merino, Ana Rodríguez, Prado Sánchez-Verdú

Journal:

Year:

1998

Language:

english

File:

PDF, 491 KB

english, 1998

32

Control of Surface Functionality in Poly(phenylenevinylene) Dendritic Architectures

Tolosa, Juan, Romero-Nieto, Carlos, Díez-Barra, Enrique, Sánchez-Verdú, Prado, Rodríguez-López, Julián

Journal:

Journal of Organic Chemistry

Year:

2007

Language:

english

File:

PDF, 235 KB

english, 2007

33

Synthesis and Photoluminescent Properties of 1,1‘-Binaphthyl-Based Chiral Phenylenevinylene Dendrimers

Díez-Barra, Enrique, García-Martínez, Joaquín C., del Rey, Riánsares, Rodríguez-López, Julián, Giacalone, Francesco, Segura, José L., Martín, Nazario

Journal:

Journal of Organic Chemistry

Year:

2003

Language:

english

File:

PDF, 131 KB

english, 2003

34

Microwave Assisted Beckmann Rearrangement of Ketoximes in Dry Media

Bosch, Ana I., Cruz, Pilar de la, Diez-Barra, Enrique, Loupy, André, Langa, Fernando

Journal:

Year:

1995

File:

PDF, 141 KB

1995

35

Solvent-Free Benzylations of 2-Pyridone. Regiospecific N - or C -Alkylation

Almena, Inés, Díaz-Ortiz, Angel, Díez-Barra, Enrique, Hoz, Antonio de la, Loupy, André

Journal:

Chemistry Letters

Year:

1996

File:

PDF, 337 KB

1996

36

Unsymmetrically substituted four-armed tolanes: new multichromophoric molecules

Juan Tolosa, Enrique Díez-Barra, Prado Sánchez-Verdú, Julián Rodríguez-López

Journal:

Tetrahedron Letters

Year:

2006

Language:

english

File:

PDF, 233 KB

english, 2006

37

N,N′-Linked 1,2-ethanediyl-poly(benzimidazolin-2-ones) and the X-ray crystal structure of a benzimidazolin-2-one trimer

Enrique Díez-Barra, Julio Dotor, Antonio de la Hoz, Concepción Foces-Foces, Christine Enjalbal, Jean Louis Aubagnac, Rosa María Claramunt, José Elguero

Journal:

Year:

1997

Language:

english

File:

PDF, 785 KB

english, 1997

38

A Horner-Wadsworth-Emmons approach to dipolar and non-dipolar poly(phenylenevinylene)dendrimers

Enrique Díez-Barra, Joaquín C García-Martímez, Julián Rodríguez-López

Journal:

Tetrahedron Letters

Year:

1999

Language:

english

File:

PDF, 199 KB

english, 1999

39

1,3-Dipolar Cycloaddition of Nitriles under Microwave Irradiation in Solvent-Free Conditions

Díaz-Ortiz, Angel, Díez-Barra, Enrique, de la Hoz, Antonio, Moreno, Andrés, J. Gómez-Escalonilla, Maria, Loupy, André

Journal:

Year:

1996

Language:

english

File:

PDF, 221 KB

english, 1996

40

1,2,4-Triazole-Based Palladium Pincer Complexes. A New Type of Catalyst for the Heck Reaction.

Enrique Diez-Barra, Javier Guerra, Valentin Hornillos, Sonia Merino, Juan Tejeda

Journal:

Year:

2004

File:

PDF, 123 KB

2004

41

Facial Selectivity in Cycloadditions of a Chiral Ketene Acetal under Microwave Irradiation in Solvent-Free Conditions. Configurational Assignment of the Cycloadducts by NOESY Experiments and Molecular Mechanics Calculations

Diaz-Ortiz, Angel, Diez-Barra, Enrique, de la Hoz, Antonio, Prieto, Pilar, Moreno, Andres, Langa, Fernando, Prange, Thierry, Neuman, Alain

Journal:

Journal of Organic Chemistry

Year:

1995

Language:

english

File:

PDF, 797 KB

english, 1995

42

Synthesis, Characterization, and Optical Response of Dipolar and Non-Dipolar Poly(phenylenevinylene) Dendrimers

Díez-Barra, Enrique, García-Martínez, Joaquín C., Merino, Sonia, del Rey, Riánsares, Rodríguez-López, Julián, Sánchez-Verdú, Prado, Tejeda, Juan

Journal:

Journal of Organic Chemistry

Year:

2001

Language:

english

File:

PDF, 93 KB

english, 2001

43

Synthesis of palladium–biscarbene complexes derived from 1,1′-methylenebis(1,2,4-triazole) functionalized in the methylene bridge

Enrique Díez-Barra, Javier Guerra, Valentín Hornillos, Sonia Merino, Juan Tejeda

Journal:

Journal of Organometallic Chemistry

Year:

2005

Language:

english

File:

PDF, 206 KB

english, 2005

44

Selective suspension of single layer graphene mechanochemically exfoliated from carbon nanofibres

Del Rio-Castillo, Antonio Esaú, Merino, César, Díez-Barra, Enrique, Vázquez, Ester

Journal:

Year:

2014

Language:

english

File:

PDF, 2.42 MB

english, 2014

45

Reactivity of tetracyanoethylene oxide toward heteroaromatic compounds. Synthesis and structure of heterocyclic dicyanomethylides

Diez-Barra, Enrique, Del Carmen Pardo, Maria, Elguero, Jose

Journal:

Journal of Organic Chemistry

Year:

1982

Language:

english

File:

PDF, 1.04 MB

english, 1982

46

New functionalized bis(pyrazol-1-yl)methane ligands. Synthesis, spectroscopic characterization of early and late transition metal complexes containing a functionalized N,N or P,P-chelate bis(5-diphenylphosphinopyrazol-1-yl)methane ligand

Antiñolo, Antonio, Carrillo-Hermosilla, Fernando, Díez-Barra, Enrique, Fernández-Baeza, Juan, Fernández-López, Maria, Lara-Sánchez, Agustin, Moreno, Andrés, Otero, Antonio, Rodriguez, Ana Maria, Tejed

Journal:

Journal of the Chemical Society Dalton Transactions

Year:

1998

Language:

english

File:

PDF, 251 KB

english, 1998

47

Conjugated Dendrimers with oly(Phenylenevinylene) and Poly(Phenyleneethynylene) Scaffolds

Garcia-Martinez, Joaquin, Diez-Barra, Enrique, Rodriguez-Lopez, Julian

Journal:

Current Organic Synthesis

Year:

2008

Language:

english

File:

PDF, 824 KB

english, 2008

48

Synthesis and characterization of metallodendritic palladium-biscarbene complexes derived from 1,1′-methylenebis(1,2,4-triazole)

Hornillos, Valentín, Guerra, Javier, de Cózar, Abel, Prieto, Pilar, Merino, Sonia, Maestro, Miguel A., Díez-Barra, Enrique, Tejeda, Juan

Journal:

Dalton Transactions

Year:

2011

Language:

english

File:

PDF, 324 KB

english, 2011

49

On the π-π interaction in the benzylation of ketones

Enrique Díez-Barra, Sonia Merino, Prado Sánchez-Verdú, José Torres

Journal:

Year:

1997

Language:

english

File:

PDF, 466 KB

english, 1997

50

Selective lithiation of bis(azol-1-yl)methanes

Diez-Barra, Enrique, de la Hoz, Antonio, S�nchez-Migall�n, Ana, Tejeda, Juan

Journal:

Journal of the Chemical Society Perkin Transactions 1

Year:

1993

Language:

english

File:

PDF, 460 KB

english, 1993

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