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Results: 1-25 | 26-33
Results: 1-25/33
Addition of 3(5)-methylpyrazole to p-benzoquinone
Authors: Claramunt, RM Escolastico, C Elguero, J
Citation: Rm. Claramunt et al., Addition of 3(5)-methylpyrazole to p-benzoquinone, ARKIVOC, 2, 2001, pp. 965-970
Methylation of (1-azolyl)-1,4-dihydroxybenzenes
Authors: Claramunt, RM Escolastico, C Elguero, J
Citation: Rm. Claramunt et al., Methylation of (1-azolyl)-1,4-dihydroxybenzenes, ARKIVOC, 2, 2001, pp. 1018-1026
6-aminofulvene-1-aldimine: A model molecule for the study of intramolecular hydrogen bonds
Authors: Claramunt, RM Sanz, D Alarcon, SH Torralba, MP Elguero, J Foces-Foces, C Pietrzak, M Langer, U Limbach, HH
Citation: Rm. Claramunt et al., 6-aminofulvene-1-aldimine: A model molecule for the study of intramolecular hydrogen bonds, ANGEW CHEM, 40(2), 2001, pp. 420-423
The structure of halogeno-1,2,4-triazoles in the solid state and in solution
Authors: Claramunt, RM Lopez, C Garcia, MA Otero, MD Torres, MR Pinilla, E Alarcon, SH Akorta, I Elguero, J
Citation: Rm. Claramunt et al., The structure of halogeno-1,2,4-triazoles in the solid state and in solution, NEW J CHEM, 25(8), 2001, pp. 1061-1068
The molecular structure of 4-tert-butylpyrazoles in the solid state and insolution: an X-ray, NMR and calorimetric study of the buttressing effect of a 4-tert-butyl substituent
Authors: Trofimenko, S Rheingold, AL Liable-Sands, LM Claramunt, RM Lopez, C Santa Maria, MD Elguero, J
Citation: S. Trofimenko et al., The molecular structure of 4-tert-butylpyrazoles in the solid state and insolution: an X-ray, NMR and calorimetric study of the buttressing effect of a 4-tert-butyl substituent, NEW J CHEM, 25(6), 2001, pp. 819-823
Scalar coupling constants across the intramolecular NHN hydrogen bond of symmetrically and non-symmetrically substituted 6-aminofulvene-1-aldimines
Authors: Pietrzak, M Limbach, HH Perez-Torralba, M Sanz, D Claramunt, RM Elguero, J
Citation: M. Pietrzak et al., Scalar coupling constants across the intramolecular NHN hydrogen bond of symmetrically and non-symmetrically substituted 6-aminofulvene-1-aldimines, MAGN RES CH, 39, 2001, pp. S100-S108
2,4,6-tris(azol-1-yl)-1,3,5-triazines: A new class of multidentate ligands
Authors: Milata, V Claramunt, RM Cabildo, P Santa Maria, MD Cornago, P Infantes, L Cano, FH Elguero, J
Citation: V. Milata et al., 2,4,6-tris(azol-1-yl)-1,3,5-triazines: A new class of multidentate ligands, HETEROCYCLE, 55(5), 2001, pp. 905-924
A multinuclear NMR spectral study of parent azoles and benzazoles: Experimental results and GIAO ab initio calculations
Authors: Claramunt, RM Lopez, C Sanz, D Alkorta, I Elguero, J
Citation: Rm. Claramunt et al., A multinuclear NMR spectral study of parent azoles and benzazoles: Experimental results and GIAO ab initio calculations, HETEROCYCLE, 55(11), 2001, pp. 2109-2121
Ab initio study of azolides: Energetic and spectroscopic properties
Authors: Claramunt, RM Sanz, D Alkorta, I Elguero, J Foces-Foces, C Llamas-Saiz, AL
Citation: Rm. Claramunt et al., Ab initio study of azolides: Energetic and spectroscopic properties, J HETERO CH, 38(2), 2001, pp. 443-450
C-13 detected scaler nitrogen-nitrogen couplings across the intramolecularsymmetric NHN hydrogen bond of proton sponge
Authors: Pietrzak, M Wehling, J Limbach, HH Golubev, NS Lopez, C Claramunt, RM Elguero, J
Citation: M. Pietrzak et al., C-13 detected scaler nitrogen-nitrogen couplings across the intramolecularsymmetric NHN hydrogen bond of proton sponge, J AM CHEM S, 123(18), 2001, pp. 4338-4339
3(5)-(1-Adamantyl)pyrazoles: chemistry and molecular structure
Authors: Claramunt, RM Lopez, C Garcia, MD Pierrot, M Giorgi, M Elguero, J
Citation: Rm. Claramunt et al., 3(5)-(1-Adamantyl)pyrazoles: chemistry and molecular structure, J CHEM S P2, (10), 2000, pp. 2049-2053
Some considerations about the structure of 3(5)-methylpyrazole
Authors: Jimenez, JA Claramunt, RM Escolastico, C Elguero, J
Citation: Ja. Jimenez et al., Some considerations about the structure of 3(5)-methylpyrazole, STRUCT CHEM, 11(1), 2000, pp. 77-83
Triple proton transfer in crystalline 3,5-dibromo-1H-1,2,4-triazole and 3,5-dichloro-1H-1,2,4-triazole studied by variable-temperature N-15 NMR and ab initio calculations
Authors: Garcia, MA Lopez, C Peters, O Claramunt, RM Klein, O Schagen, D Limbach, HH Foces-Foces, C Elguero, J
Citation: Ma. Garcia et al., Triple proton transfer in crystalline 3,5-dibromo-1H-1,2,4-triazole and 3,5-dichloro-1H-1,2,4-triazole studied by variable-temperature N-15 NMR and ab initio calculations, MAGN RES CH, 38(7), 2000, pp. 604-614
Combined variable-temperature and variable-field N-15 cross-polarization magic angle spinning NMR study of N-15,N-14 residual dipolar coupling in pyrazole derivatives
Authors: Alarcon, SH Jimenez, JA Claramunt, RM Limbach, HH Elguero, J
Citation: Sh. Alarcon et al., Combined variable-temperature and variable-field N-15 cross-polarization magic angle spinning NMR study of N-15,N-14 residual dipolar coupling in pyrazole derivatives, MAGN RES CH, 38(4), 2000, pp. 305-310
Tautomerism involving other than five- and six-membered rings
Authors: Claramunt, RM Elguero, J Katritzky, AR
Citation: Rm. Claramunt et al., Tautomerism involving other than five- and six-membered rings, ADV HETERO, 77, 2000, pp. 1-50
Rhodium complexes with hydrotris(3-p-anisylpyrazol-1-yl)borate ligand Tp(pAn). Intramolecular C-H bond activation and dehydro-chlorination processes
Authors: Santa Maria, MD Claramunt, RM Campo, JA Cano, M Criado, R Heras, JV Ovejero, P Pinilla, E Torres, MR
Citation: Md. Santa Maria et al., Rhodium complexes with hydrotris(3-p-anisylpyrazol-1-yl)borate ligand Tp(pAn). Intramolecular C-H bond activation and dehydro-chlorination processes, J ORGMET CH, 605(1), 2000, pp. 117-126
The structure at 150 K of a highly disordered pyrazole: 3-trifluoromethyl-5-(2-thienyl)-pyrazole
Authors: Foces-Foces, C Trofimenko, S Lopez, C Maria, MDS Claramunt, RM Elguero, J
Citation: C. Foces-foces et al., The structure at 150 K of a highly disordered pyrazole: 3-trifluoromethyl-5-(2-thienyl)-pyrazole, J MOL STRUC, 526, 2000, pp. 59-64
The effects of abiotic and biotic factors in determining larval fish growth rates: A comparison across species and reservoirs
Authors: Claramunt, RM Wahl, DH
Citation: Rm. Claramunt et Dh. Wahl, The effects of abiotic and biotic factors in determining larval fish growth rates: A comparison across species and reservoirs, T AM FISH S, 129(3), 2000, pp. 835-851
Azolides: Structural aspects
Authors: Elguero, J Foces-Foces, C Sanz, D Claramunt, RM
Citation: J. Elguero et al., Azolides: Structural aspects, ADV NIT HET, 4, 2000, pp. 295-367
The structure of N-aminopyrazole in the solid state and in solution: an experimental and computational study
Authors: Jimenez, JA Claramunt, RM Mo, O Yanez, M Wehrmann, F Buntkowsky, G Limbach, HH Goddard, R Elguero, J
Citation: Ja. Jimenez et al., The structure of N-aminopyrazole in the solid state and in solution: an experimental and computational study, PCCP PHYS C, 1(22), 1999, pp. 5113-5120
Host-guest properties of the aromatic propellene 1,4-bis(pyrazol-1 '-yl)-2,3,5,6-tetrakis(3 '',5 ''-dimethylpyrazol-1 ''-yl)benzene
Authors: Foces-Foces, C Fernandez-Castano, C Claramunt, RM Escolastico, C Elguero, J
Citation: C. Foces-foces et al., Host-guest properties of the aromatic propellene 1,4-bis(pyrazol-1 '-yl)-2,3,5,6-tetrakis(3 '',5 ''-dimethylpyrazol-1 ''-yl)benzene, J INCL P MA, 33(2), 1999, pp. 169-189
Structures of NH-pyrazoles bearing only C-methyl substituents: 4-methylpyrazole is a hydrogen-bonded trimer in the solid (100 K)
Authors: Goddard, R Claramunt, RM Escolastico, C Elguero, J
Citation: R. Goddard et al., Structures of NH-pyrazoles bearing only C-methyl substituents: 4-methylpyrazole is a hydrogen-bonded trimer in the solid (100 K), NEW J CHEM, 23(2), 1999, pp. 237-240
Synthesis and structural studies of symmetric and unsymmetric adamantylmethyleneazines
Authors: Sanz, D Ponce, MA Claramunt, RM Fernandez-Castano, C Foces-Foces, C Elguero, J
Citation: D. Sanz et al., Synthesis and structural studies of symmetric and unsymmetric adamantylmethyleneazines, J PHYS ORG, 12(6), 1999, pp. 455-469
Synthesis, molecular structure and tautomerism of 1(2)H-dihydropyrazolo[3,4-b]pyridin-6-ones
Authors: Quiroga, J Insuasty, B Hormaza, A Cabildo, P Claramunt, RM Elguero, J
Citation: J. Quiroga et al., Synthesis, molecular structure and tautomerism of 1(2)H-dihydropyrazolo[3,4-b]pyridin-6-ones, HETEROCYC C, 5(2), 1999, pp. 115-122
Synthesis and mesogenic properties of Schiff bases derived from aminopyrazoles
Authors: Claramunt, RM Forfar, I Cabildo, P Lafuente, J Barbera, J Gimenez, R Elguero, J
Citation: Rm. Claramunt et al., Synthesis and mesogenic properties of Schiff bases derived from aminopyrazoles, HETEROCYCLE, 51(4), 1999, pp. 751-762
Risultati: 1-25 | 26-33