Claramunt, Rosa Ma: search on Z-Library

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1

The structure of indazolinone and derivatives in the solid state and in solution: an X-ray and nuclear magnetic resonance study

Ballesteros, Paloma, Elguero, Jos�, Claramunt, Rosa Mar�a, Faure, Robert, de la Concepci�n Foces-Foces, Ma, Cano, F�lix Hern�ndez, Rousseau, Albert

Journal:

Journal of the Chemical Society Perkin Transactions 2

Year:

1986

Language:

english

File:

PDF, 589 KB

english, 1986

2

Aromatic propellenes. Part 8.† Semiempirical calculations and DNMR studies of hexakis(pyrazol-1-yl)benzenes

Foces-Foces, Concepción, Llamas-Saiz, Antonio L., Fernández-Castaño, Cristina, Claramunt, Rosa Ma, Escolástico, Consuelo, Lavandera, José Luis, Santa María, María Dolores, Jimeno, María Luisa, Elguero

Journal:

Journal of the Chemical Society Perkin Transactions 2

Year:

1997

Language:

english

File:

PDF, 155 KB

english, 1997

3

Molecular structure in the solid state (X-ray crystallography) and in solution (1H and 13C nuclear magnetic resonance spectroscopy) of 1,3-diazetidines and pentasubstituted biguanides. X-Ray molecular structure of 2,4-bis-(6-methyl-3-methylthio-5-oxo-4,5-dihydro-1,2,4-triazin-4-yl)-5,5-pentamethylene-1,3-diphenylbig anide and 1,3-bis-(p-chlorophenyl)-5-dimethylamino-2,4-bis-(6-methyl-3-methylthio-5-oxo-4,5-dihydro-1,2,4-triazin-4-yl)biguanide

Claramunt, Rosa Ma, de la Concepci�n Foces-Foces, Mar�a, Cano, F�lix Hern�ndez, Fruchier, Alain, Molina, Pedro, Alajar�n, Mateo, Leonardo, Carmen L�pez, Elguero, Jos�

Journal:

Journal of the Chemical Society Perkin Transactions 2

Year:

1990

Language:

english

File:

PDF, 1.07 MB

english, 1990

4

A 13 C NMR spectroscopy study of the structure of N-H pyrazoles and indazoles

Lopez, Concepcion, Claramunt, Rosa Ma., Trofimenko, Swiatoslaw, Elguero, José

Journal:

Canadian Journal of Chemistry

Year:

1993

Language:

english

File:

PDF, 388 KB

english, 1993

5

Molecular structure and tautomerism of 3,5-bis(4-methylpyrazol-1-yl)-4-methylpyrazole

Perrin, Monique, Thozet, Alain, Cabildo, Pilar, Claramunt, Rosa Ma, Valenti, Eduard, Elguero, José

Journal:

Canadian Journal of Chemistry

Year:

1993

Language:

english

File:

PDF, 390 KB

english, 1993

6

A study in desmotropy

Wolfgang Holzer, Rosa Ma Claramunt, Concepción López, Ibon Alkorta, José Elguero

Journal:

Solid State Nuclear Magnetic Resonance

Year:

2008

Language:

english

File:

PDF, 589 KB

english, 2008

7

A 1H and 13C nuclear magnetic resonance and X-ray diffraction study of the tautomerism of 2-hydroxy- and 2,3-dihydroxy-pyridine N-oxides. X-Ray molecular structure of 2-hydroxypyridine N-oxide

Ballesteros, Paloma, Claramunt, Rosa Ma., Ca�ada, Teresa, Foces-Foces, Concepcion, Cano, F�lix Hern�ndez, Elguero, Jos�, Fruchier, Alain

Journal:

Journal of the Chemical Society Perkin Transactions 2

Year:

1990

Language:

english

File:

PDF, 630 KB

english, 1990

8

Molecular structure in the solid state (X-Ray diffraction) and in solution (1H and 13C NMR) of nifurtimox and two pyrazol-1-Yl analogs

Ma de la Concepción Foces-Foces, Félix Hernández Cano, Rosa Ma Claramunt, Alain Fruchier, José Elguero

Journal:

Bulletin des Sociétés Chimiques Belges

Year:

1988

Language:

english

File:

PDF, 481 KB

english, 1988

9

Aromatic propellenes. Part 1. NMR spectroscopy, X-ray crystal and molecular structure of hexa(3,5-dimethylpyrazol-1-yl)benzene

Foces-Foces, Concepci�n, Llamas-Saiz, Antonio L., Claramunt, Rosa Ma, Jagerovic, Nadine, Jimeno, Mar�a Luisa, Elguero, Jos�

Journal:

Journal of the Chemical Society Perkin Transactions 2

Year:

1995

Language:

english

File:

PDF, 546 KB

english, 1995

10

On the relationship between thermodynamic p K a 's of azoles and the oxidation potentials of their pentacyanoferrate(II) complexes

Lopez, Vicenta, Catalan, Javier, Claramunt, Rosa Ma, Lopez, Concepcion, Cayon, Eduardo, Elguero, Jose

Journal:

Canadian Journal of Chemistry

Year:

1990

Language:

english

File:

PDF, 121 KB

english, 1990

11

Synthesis of 6,7-dihydro-5H-1,2,4-triazolo[3,4-b][1,3,4]thiadiazines by a C?C ring cyclization under mild conditions

Molina, Pedro, Alajar�n, Mateo, de Veg, Ma. Jes�s P�rez, de la Concepci�n Foces-Foces, Ma., Cano, Felix Hern�ndez, Claramunt, Rosa Ma., Elguero, Jos�

Journal:

Journal of the Chemical Society Perkin Transactions 1

Year:

1987

Language:

english

File:

PDF, 739 KB

english, 1987

12

Proton transfer in rubazoic acid derivatives in solution and in the solid state. An NMR study

Olivieri, Alejandro C., Sanz, Dion�sia, Claramunt, Rosa Ma, Elguero, Jos�

Journal:

Journal of the Chemical Society Perkin Transactions 2

Year:

1993

Language:

english

File:

PDF, 565 KB

english, 1993

13

Fused Mesoionic Heterocycles: Synthesis of 1,2,4-triazolo(4,3-b)-1,2,4-triazole derivatives

Pedro Molina, Angeles Lorenzo, Rosa Ma Claramunt, José Elguero

Journal:

Tetrahedron Letters

Year:

1984

Language:

english

File:

PDF, 118 KB

english, 1984

14

Conformational analysis of heterocyclic analogues of 5,6,11,12-tetrahydrodibenzo[a,e]cyclooctene: 6,7,14,15-tetrahydrobisbenzimidazo[1,2-a:1′,2′-e][1,5]diazocine and 6,7,13,14-tetrahydrobispyrido[1,2-a:1′,2′-e]diazocinediium dibromide

Rosa Ma Claramunt, JoséLuís Lavandera, Dionisia Sanz, José Elguero, María Luisa Jimeno

Journal:

Year:

1998

Language:

english

File:

PDF, 555 KB

english, 1998

15

Iminophosphorane-substituted proton sponges. Part 5. Structures in the solid state. Correlation between solid state 31P MAS NMR spectra and crystal structures

Llamas-Saiz, Antonio L., Foces-Foces, Concepci�n, Elguero, Jos�, Aguilar-Parrilla, Francisco, Limbach, Hans-Heinrich, Molina, Pedro, Alajar�n, Mateo, Vidal, Angel, Claramunt, Rosa Ma., L�pez, Concepci

Journal:

Journal of the Chemical Society Perkin Transactions 2

Year:

1994

Language:

english

File:

PDF, 503 KB

english, 1994

16

N-aminoazoles. Part 2. Basicity and protonation site of N-aminoazoles: an experimental (pK a, 13C and 15N NMR spectroscopy and crystallography) and theoretical study

Claramunt, Rosa Ma., Sanz, Dion�sia, Catal�n, Javier, Fabero, Fernando, Garc�a, Norman A., Foces-Foces, Concepci�n, Llamas-Saiz, Antonio L., Elguero, Jos�

Journal:

Journal of the Chemical Society Perkin Transactions 2

Year:

1993

Language:

english

File:

PDF, 1.21 MB

english, 1993

17

Rearrangement of 1-amino- and 1-alkylamino-pyrazoles to 5-aminopyrazoles

Sanz, Dionisia, Claramunt, Rosa Ma, Elguero, Jos�, Salazar, Loreto, Espada, Modesta

Journal:

Journal of the Chemical Society Perkin Transactions 1

Year:

1990

Language:

english

File:

PDF, 166 KB

english, 1990

18

The structure of N-aminoazoles: an experimental (X-ray and 15N NMR) and theoretical study

de la Concepci�n Foces-Foces, M.a, Cano, F�lix Hern�ndez, Claramunt, Rosa Ma., Sanz, Dionisia, Catal�n, Javier, Fabero, Fernando, Fruchier, Alain, Elguero, Jos�

Journal:

Journal of the Chemical Society Perkin Transactions 2

Year:

1990

Language:

english

File:

PDF, 867 KB

english, 1990

19

A Spectroscopic Study of Colchicine in the Solid State and in Solution by Multinuclear Magnetic Resonance and Vibrational Circular Dichroism

Virgili, Albert, Quesada-Moreno, Ma Mar, Avilés-Moreno, Juan Ramón, López-González, Juan Jesús, Ángeles García, M., Claramunt, Rosa M., Torres, M. Rosario, Jimeno, M. Luisa, Reviriego, Felipe, Alkorta

Journal:

Helvetica Chimica Acta

Year:

2014

Language:

english

File:

PDF, 1.64 MB

english, 2014

20

Complete energy profile of a chiral propeller compound: Tris-(2′-methylbenzimidazol-1′-yl) Methane (TMBM). Chromatographic resolution on triacetyl cellulose, x-ray structures of the racemic and one enantiomer, and dynamic NMR study

Concepción Foces-Foces, Félix Hernández Cano, Martín Martínez-Ripoll, Robert Faure, Christian Roussel, Rosa Ma Claramunt, Concepción López, Dionisia Sanz, José Elguero

Journal:

Tetrahedron: Asymmetry

Year:

1990

Language:

english

File:

PDF, 1.19 MB

english, 1990

21

Intermolecular proton transfer in host?guest crystals: the case of pyrazole included in 1,1-di(2,4-dimethylphenyl)but-2-yn-1-ol, an X-ray and solid-state 13C/15N NMR study

Toda, Fumio, Tanaka, Koichi, Foces-Foces, Concepci�n, Llamas-Saiz, Antonio L., Limbach, Hans-Heinrich, Aguilar-Parrilla, Francisco, Claramunt, Rosa Ma., L�pez, Concepci�n, Elguero, Jos�

Journal:

Journal of the Chemical Society Chemical Communications

Year:

1993

Language:

english

File:

PDF, 446 KB

english, 1993

22

On the Possibility of Chlorotropy in Aromatic Azoles: The Case of 1,2,3-Triazoles and Benzotriazoles

Elguero, José, Ca紡da, Javier, Ma. Claramunt, Rosa, De Mendoza, Javier

Journal:

Year:

1985

Language:

english

File:

PDF, 117 KB

english, 1985

23

Iminophosphorane-mediated syntheses of [1,2,4]triazolo[5,1-c][1,2,4]triazines. The unexpected formation of Z,Z-1,3-diazetidine-2,4-di-imines. X-Ray molecular structure of 7-(p-chloroanilino)-8-(p-chlorophenyl)-3-methyl[1,2,4]triazolo[5,1-c][1,2,4]triazin-4(8H)-one and of 1,3-bis-(p-chlorophenyl)-2,4-bis-(6-methyl-3-methylthio-5-oxo-4,5-dihydro-1,2,4-triazin-4-ylimino)-1,3-diazetidine

Molina, Pedro, Alajarin, Mateo, Saez, Jos� Ram�n, Foces-Foces, Ma de la Concepci�n, Cano, Felix Hernandez, Claramunt, Rosa Ma, Elguero, Jos�

Journal:

Journal of the Chemical Society Perkin Transactions 1

Year:

1986

Language:

english

File:

PDF, 1.44 MB

english, 1986

24

Synthesis by Phase Transfer Catalysis of N-Benzyl, N-Diphenylmethyl and N-Triphenylmethyl Azoles and Benzazoles: Proton NMR and Chromatographic Data as a Tool for Identification

Mar誕 Claramunt, Rosa, Ma. Claramunt, Rosa, Elguero, Jos�, Garceran, Rafael

Journal:

Year:

1985

Language:

english

File:

PDF, 218 KB

english, 1985

25

The structure of N-(azol-N-yl) formamides: a crystallographic and dynamic NMR spectroscopy study

Salazar, Loreto, Espada, Modesta, Sanz, Dionisia, Claramunt, Rosa Ma, Elguero, Jos�, Garc�a-Granda, Santiago, D�az, Ma Rosario, G�mez-Beltr�n, Ferm�n

Journal:

Journal of the Chemical Society Perkin Transactions 2

Year:

1993

Language:

english

File:

PDF, 943 KB

english, 1993

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