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Boletín de la Sociedad Chilena de Química

ISSN: 0366--1644
Publisher: Sociedad Chilena de Química


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TORSIONAL VIBRATION AND INTERNAL ROTATION IN (X-Yn)2 MOLECULES: THE HÜCKEL - MÖBIUS LCVW

Author(s): Jorge Ricardo Letelier D | Alejandro Toro-Labbé | Ying-Nan Chiu
Volume: 47
Issue: 4
Year: 2002
ESTUDIO DE LOS MECANISMOS DE FLOTABILIDAD DEL CUARZO EN PRESENCIA DE SALES DE ALQUILAMONIO: II. EFECTO DEL ALMIDON

Author(s): S. Montes | E. Valero | G. Montes
Volume: 47
Issue: 4
Year: 2002
TRIBROMOFENOL EMPLEADO EN ASERRADEROS: METODOS DE ANALISIS, CARACTERISTICAS FISICO-QUIMICAS Y PRESENCIA EN COMPONENTES AMBIENTALES

Author(s): MANUEL GUTIÉRREZ | JOSE BECERRA | RICARDO BARRA
Volume: 47
Issue: 4
Year: 2002
ELECTRON SPIN RESONANCE AND ELECTROCHEMICAL STUDIES OF OXIDATION PRODUCTS DERIVATES OF APOMORPHINE IN APROTIC SOLVENTS

Author(s): C. Olea-Azar | J Alarcón | L. Opazo | B. Abarca | R. Ballesteros | P. Bielsa
Volume: 47
Issue: 4
Year: 2002
SINTESIS Y ACTIVIDAD BIOLOGICA DE DOS NUEVOS ANALOGOS DE BRASINOESTEROIDES FUNCIONALIZADOS EN EL ANILLO C

Author(s): LUIS ESPINOZA C | MANUEL CORTES M
Volume: 47
Issue: 4
Year: 2002
A NEW LIGNAN FROM THE PATAGONIAN VALERIANA CARNOSA Sm

Author(s): Pedro Cuadra | Víctor Fajardo
Volume: 47
Issue: 4
Year: 2002
USE OF A SINGLE-SOURCE MIXED-METAL PRECURSOR FOR THE PHOTODEPOSITION OF Pd/Ni OXIDES THIN FILMS

Author(s): G.E. BUONO-CORE | M. TEJOS | G. CABELLO | F. AROS | R.H. HILL
Volume: 47
Issue: 4
Year: 2002
PROMOTING EFFECTS OF RHODIUM ON SUPPORTED NICKEL CATALYSTS IN THE DRY REFORMING OF METHANE

Author(s): A. BECERRA | M. E. IRIARTE | M. DIMITRIJEWITS | A. CASTRO-LUNA
Volume: 47
Issue: 4
Year: 2002
DIGESTION PROTEICA CON MICROONDAS Y SU APLICACIÓN EN PREPARACION DE MUESTRAS PARA ANALISIS DE HARINA DE PESCADO

Author(s): CARLOS HERRERA | MARIA TELLO | IGNACIO IBAÑEZ | LUIS VELASQUEZ | MARCELO MANCINI | SANDRA ALVAREZ
Volume: 46
Issue: 4
Year: 2001
MODIFICACION QUIMICA DE PECTINA DE LIMON CHEMICAL MODIFICATION OF LEMON PECTIN

Author(s): BETTY MATSUHIRO | MARIA JOSE RUBIO
Volume: 46
Issue: 4
Year: 2001
ON THE USE OF 9,10-DIMETHYLANTHRACENE AS CHEMICAL RATE CONSTANT ACTINOMETER IN SINGLET MOLECULAR OXYGEN REACTIONS

Author(s): Germán Günther S. | Else Lemp M. | Antonio L. Zanocco
Volume: 45
Issue: 4
Year: 2000
BIOLOGICALLY ACTIVE COMPOUNDS FROM CHILEAN PROPOLIS

Author(s): LUIS ASTUDILLO S. | FERNANDO AVILA R. | ROBERTO MORRISON A. | MARGARITA GUTIERREZ C. | JAUME BASTIDA | CARLOS CODINA | GUILLERMO SCHMEDA-HIRSCHMANN
Volume: 45
Issue: 4
Year: 2000
XXIV JORNADAS CHILENAS DE QUIMICA

Author(s): Galo Cárdenas Triviño
Volume: 46
Issue: 4
Year: 2001
ESTUDIO DE LA SINERGIA DEL SISTEMA Ni-Re SOBRE LA ACTIVIDAD CATALÍTICA EN LA REACCIÓN DE HIDRODESULFURACIÓN DE UN GASOIL

Author(s): P. BAEZA | J. OJEDA | N. ESCALONA | G. ALVAREZ | R. GARCÍA | R. CID | F. J. GIL LLAMBÍA
Volume: 46
Issue: 4
Year: 2001
SYNTHESIS OF 1-n-ALKYL-3-METHYL- AND 1-n-ALKYL-3- PHENYL-5-PYRAZOLONES AND FORMYL DERIVATIVES

Author(s): J. BELMAR | J. ALDERETE | C. ZUÑIGA | C. JIMÉNEZ | V. JIMÉNEZ | H. NÚÑEZ | R. GRANDY | A. YORI
Volume: 46
Issue: 4
Year: 2001
SYNTHESIS AND TEM STUDIES OF NICKEL COLLOIDS PREPARED IN NONAQUEOUS SOLVENTS

Author(s): GALO CÁRDENAS | ALEJANDRA TELLO | RODRIGO SEGURA
Volume: 46
Issue: 4
Year: 2001
DIHYDROEUPARIN AS SUNSCREEN

Author(s): Pedro A. Ortega | Miguel E. Guzmán | Leonel R. Vera | Jorge A. Velázquez | Elsa B. Abuín
Volume: 45
Issue: 4
Year: 2000
UN NUEVO VECTOR EN LA ESTRUCTURA DEL INDICE TOPOLOGICO DE H. P. SCHULTZ

Author(s): E. Cornwell
Volume: 45
Issue: 4
Year: 2000
A NEW STRUCTURAL MODIFICATION OF STANNITE

Author(s): Jaime Llanos | Myriam Tapia | Carlos Mujica | Judith Oró-Sole | Pedro Gómez-Romero
Volume: 45
Issue: 4
Year: 2000
CARACTERIZACION Y SEPARACION DE UNA ESTILBITA ORIGINARIA DE LA REGION DE ATACAMA, CHILE

Author(s): R. MAURELIA | R. ZAMORA | M. GUEVARA | M. ROJAS | L. ROJAS
Volume: 45
Issue: 4
Year: 2000
SINTESIS Y CARACTERIZACION [Cp*Ru(C8H7)], UN INTERMEDIARIO UTIL PARA LA CONSTRUCCION DE OLIGOMEROS HOMO Y HETERO POLINUCLEARES DE RUTENIO

Author(s): Francisco Burgos | Verónica Arancibia | Juan Manuel Manríquez | Ivonne Chávez
Volume: 45
Issue: 4
Year: 2000
DITERPENOIDS FROM NOLANA ELEGANS

Author(s): M.CRISTINA CHAMY | M. PIOVANO | J.A. GARBARINO
Volume: 47
Issue: 4
Year: 2002
A NEW EREMOPHILANOLIDE FROM SENECIO ATACAMENSIS

Author(s): GLAUCO MORALES | PATRICIA SIERRA | LUIS A. LOYOLA | JORGE BORQUEZ
Volume: 45
Issue: 4
Year: 2000
DESARROLLO DE UN METODO POR CROMATOGRAFIA EN CAPA FINA INSTRUMENTAL PARA ANALISIS CUANTITATIVO DE ACIDO ACETILSALICILICO

Author(s): S. MENNICKENT | M. VEGA | C.G. GODOY | T. YATES
Volume: 45
Issue: 4
Year: 2000
NEUTRAL COMPLEXES OF SILVER HALIDES AND TETRAMETHYLTHIURAM MONOSULFIDE

Author(s): Luis I. Victoriano
Volume: 45
Issue: 4
Year: 2000
RIGIDUSIDO, UN NUEVO GLICODITERPENOIDE DE Haplopappus rigidus

Author(s): GLAUCO MORALES | PATRICIA SIERRA | JORGE BORQUEZ | LUIS A. LOYOLA
Volume: 45
Issue: 4
Year: 2000
SINTESIS DE (±)11-ACETOXI DRIM-2,7-DIENO

Author(s): MANUEL CORTES | HECTOR RAMIREZ | GERARD ARANDA
Volume: 44
Issue: 4
Year: 1999
Synthesis and Characterization of New Ruthenium Complexes With 11-carboxy-dipyrido (3,2-a:2’,3’-c)phenazine as Ligand

Author(s): Alejandra Arancibia | Ana María Leiva | Bárbara Loeb
Volume: 45
Issue: 4
Year: 2000
QUANTITY AND QUALITY OF b-CAROTENE PRODUCED BY TWO STRAINS OF DUNALIELLA SALINA (TEODORESCO 1905) FROM THE NORTH OF CHILE

Author(s): PATRICIA I. GOMEZ | MARIELA A. GONZALEZ | JOSE BECERRA
Volume: 44
Issue: 4
Year: 1999
THE CRYSTAL STRUCTURE OF A NOVEL SULFENAMIDE: (N,N-DIBENZYL)BENCENESULFENAMIDE

Author(s): IVAN BRITO | CARLOS DIAZ | GUILLERMO GONZALEZ | MATIAS LOPEZ RODRIGUEZ | V. MANRIQUEZ
Volume: 44
Issue: 4
Year: 1999
COPOLIMERIZACION POR INJERTO DE ACETATO DE VINILO EN FIBRA CELULOSICA SECUNDARIA

Author(s): R. CATALAN | A. NEIRA | R. MELO | B.L. RIVAS
Volume: 44
Issue: 4
Year: 1999
ESTUDIO DE LOS PROCESOS DE TRANSFERENCIA DE ENERGIA ENTRE IONES Pr3+ DOPADOS EN Cs2NaYCl6

Author(s): S.O. VASQUEZ | Y C. FLINT
Volume: 44
Issue: 4
Year: 1999
EFFECT OF THE REACTION CONDITIONS OVER THE YIELD AND PROPERTIES OF METHYLCELLULOSE OBTAINED FROM PINUS RADIATA KRAFT BLEACHED CELLULOSE

Author(s): C. TAPIA | J. SAPAG-HAGAR | C.T. ANDRADE | J. HASSÓN | F. VALENZUELA | C. BASUALTO
Volume: 47
Issue: 3
Year: 2002
MAXIMUM RETENTION CAPACITY OF A STRONG POLYELECTROLYTE FOR DI-AND TRIVALENT CATIONS BY LIQUID-PHASE POLYMER-BASED RETENTION (LPR) TECHNIQUE

Author(s): BERNABÉ L. RIVAS | S. AMALIA POOLEY | EDUARDO PEREIRA | PAOLA GALLEGOS
Volume: 47
Issue: 3
Year: 2002
ELECTRON SPIN RESONANCE STUDIES IN ACRYLAMIDE POLYMERIZATION USING RHENIUM COMPLEXES AS PHOTOSENSITIZERS

Author(s): C. OLEA AZAR | C.A. TERRAZA | J. GUERRERO | C. RIGOL | G. RECABARREN
Volume: 47
Issue: 3
Year: 2002
A FAMILY OF NEW COMPOUNDS DERIVED FROM CHALCOPYRITE. COMMON PATTERNS IN THEIR ELECTRONIC AND CRYSTAL STRUCTURES

Author(s): RAFAEL RAMIREZ | CARLOS MUJICA | ANTONIO BULJAN | JAIME LLANOS
Volume: 46
Issue: 3
Year: 2001
OPTIMIZACION DE UNA TECNICA DE MUESTREO IN SITU: ANÁLISIS DE Cu Y Fe EN SISTEMAS ACUÁTICOS

Author(s): JAIME PIZARRO | M. ANGELICA RUBIO | GONZALO LIRA
Volume: 46
Issue: 3
Year: 2001
A THEORETICAL STUDY OF THE STEREOCHEMICAL COURSE OF THE ACID CYCLIZATION OF TWO 5-OXOGERMACREN- 6,12-OLIDES EPIMERIC IN C4

Author(s): VICTOR KESTERNICH | CARLOS CONTRERAS-ORTEGA | ROLANDO MARTINEZ
Volume: 46
Issue: 3
Year: 2001
EVALUATION OF ANTIFUNGAL AND ANTIBACTERIAL ACTIVITIES OF AROMATIC METABOLITES FROM LICHENS

Author(s): M. PIOVANO | J.A. GARBARINO | F.A. GIANNINI | E.R. CORRECHE | G. FERESIN | A. TAPIA | S. ZACCHINO | R.D. ENRIZ
Volume: 47
Issue: 3
Year: 2002
THERMAL STUDIES OF POLY(ESTERS) CONTAINING SILICON OR GERMANIUM

Author(s): L.H. TAGLE | F.R. DIAZ | A. OPAZO
Volume: 46
Issue: 3
Year: 2001
REDUCCION DEL OXIGENO SOBRE CALCOSITA, PIRITA Y GALENA EN MEDIO ALCALINO

Author(s): JUAN ORTIZ | SALVADOR BARBATO | JUAN LUIS GAUTIER
Volume: 45
Issue: 3
Year: 2000
FRONTIER ORBITALS AND IR FREQUENCIES OF CYCLIC HYDROXAMIC ACIDS RELATED TO ANTIMICROBIAL ACTIVITY

Author(s): HÉCTOR R BRAVO | R. ERNESTO CLAVIJO | BORIS E WEISS-LÓPEZ
Volume: 46
Issue: 3
Year: 2001
HIDRODESULFURACIÓN DE TIOFENO SOBRE CATALIZADORES Ni-W Y Ni-Re. EFECTO DEL SOPORTE

Author(s): G. ALVEZ | R. GARCIA | R. CID | N. ESCALONA | F.J. GIL-LLAMBIAS
Volume: 46
Issue: 3
Year: 2001
TEMPLATE SYNTHESIS, STRUCTURAL AND BIOLOGICAL STUDIES OF NEW TETRAAZAMACROCYCLIC COMPLEXES OF LEAD(II)

Author(s): ANIL BANSAL | R.V. SINGH
Volume: 45
Issue: 3
Year: 2000
HOMOGENEOUS CATALYSIS REACTION OF FORMALDEHYDE WITH SYNTHESIS GAS USING RHODIUM COMPLEXES

Author(s): P.J. BARICELLI | R.E. LUJANO | L. MEDINA | C. LONGO | A.J. PARDEY | R. PASTENE | S.A. MOYA
Volume: 45
Issue: 3
Year: 2000
ANALISIS TERMICO DE ADHESIVOS FENOLICOS MODIFICADOS CON LIGNINA

Author(s): JUSTO LISPERGUER | ALDO BALLERINI | MARIO NUÑEZ | PAOLA PALAVECINO
Volume: 45
Issue: 3
Year: 2000
ESTUDIO TERMODINAMICO DE PARAMETROS INVOLUCRADOS EN LA FORMACION DE LOS PRECIPITADOS DE ARSENICO (V) CON BARIO(II)

Author(s): FABIAN ORELLANA | EDUARDO AHUMADA | CLAUDIO SUAREZ | GERARD COTE | HERNAN LIZAMA
Volume: 45
Issue: 3
Year: 2000
COPPER(III) DITHIOCARBAMATES

Author(s): LUIS VICTORIANO | JUAN GRANIFO | LAURA PARRAGUEZ
Volume: 45
Issue: 3
Year: 2000
Kinetics of the Water Gas Shift Reaction Catalyzed by [Rh(COD)(4-Picoline)2]PF6 Immobilized On Poly(4-vinylpyridine)

Author(s): A. J. Pardey | M. Fernández | J. Alvarez | M. C. Ortega | M. Canestrari | C. Longo | P. Aguirre | S. A. Moya | E. Lujano | P. J. Baricelli
Volume: 45
Issue: 3
Year: 2000
Cytochrome C reductase immobilized on carbon paste electrode and its electrocatalytic effect on the reduction of cytochrome C

Author(s): M. Merino | L.J. Nuñez-Vergara | J.A. Squella
Volume: 45
Issue: 3
Year: 2000
CATALIZADORES Ru/SiO2 y Ru/Al2O3 PREPARADOS POR SOL-GEL PARA HIDROGENACION DE TOLUENO

Author(s): Fresia Orellana | Jorge Plaza de los Reyes | Silvio Urizar
Volume: 45
Issue: 3
Year: 2000
SYNTHESIS AND CHARACTERIZATION OF MANGANESE COLLOIDS AND ACTIVE SOLIDS PREPARED WITH ORGANICS SOLVENTS

Author(s): GALO CARDENAS T. | JOSE ACUÑA E.
Volume: 45
Issue: 3
Year: 2000
POLI-D-GALACTOSAMINA COMO LIGANTE EN LA FORMACION DE COMPLEJOS CON Cu(II) y Ni(II)

Author(s): JUAN COSTAMAGNA | LUIS E. LILLO | BETTY MATSUHIRO | MANUEL VILLAGRAN
Volume: 45
Issue: 3
Year: 2000
SPECTROSCOPIC PROPERTIES OF HYDROPHOBIC FLAVIN ESTERS.: A ONE AND TWO-DIMENSIONAL ¹H-NMR AND 13C-NMR STUDY

Author(s): A.M. Edwards | A. Saldaño | C. Bueno | E. Silva | S. Alegría
Volume: 45
Issue: 3
Year: 2000
DNA BINDING ALKALOIDS FROM LOBELIA BRIDGESII HOOK ET ARN AND LOBELIA TUPA L

Author(s): OSCAR MARAMBIO | ESTER MONSALVE | GUILLERMO SCHMEDA-HIRSCHMANN
Volume: 44
Issue: 3
Year: 1999
SEPARATION OF COPOLYMERS OF VARIABLE COMPOSITIONS BY CAPILLARY ZONE ELECTROPHORESIS

Author(s): IVAN M. PERIC | BERNABE L. RIVAS | AMALIA POOLEY | ELIZARDO RIFFFO | LUIS A. BASAEZ
Volume: 44
Issue: 3
Year: 1999
ADICION OXIDATIVA DE SUSTRATOS TIPO PhZ-ZPh (Z = S, Se, Te) AL COMPLEJO HETEROTRINUCLEAR Au2Pt[CH2P(S)Ph2]4

Author(s): GUILLERMO GARZON | ESPERANZA GALARZA | OLGA LUCIA HOYOS | JOHN P. FACKLER JR
Volume: 44
Issue: 3
Year: 1999
ARCILLAS PILAREADAS II. HIDRODESULFURACION DE TIOFENO SOBRE CATALIZADORES Ni,W SOPORTADOS SOBRE ARCILLAS PILAREADAS

Author(s): G. ALVEZ | R. GARCIA | R. ARRIAGADA | R. CID
Volume: 44
Issue: 3
Year: 1999
ANTIFUNGAL AND ANTIBACTERIAL ACTIVITY OF DITERPENES ISOLATED FROM WOOD EXTRACTABLES OF CHILEAN PODOCARPACEAE

Author(s): J. Becerra | C. Flores | J. Mena | P. Aqueveque | J. Alarcón | M. Bittner | V. Hernández | M. Hoeneisen | E. Ruiz | M. Silva
Volume: 47
Issue: 2
Year: 2002
A PETHIDINE SELECTIVE POLYMERIC MEMBRANE ELECTRODE

Author(s): Zhi Hua. Liu | Meng Liang Wen | Yun Yao | Jie Xiong
Volume: 47
Issue: 2
Year: 2002
POLYMERIZATION BY PHASE TRANSFER CATALYSIS. 28. CONDENSATION POLYMERS DERIVED FROM A DIIODINE DIPHENOL-AMIDE

Author(s): L.H. Tagle | F.R. Diaz | A. Vivanco
Volume: 47
Issue: 2
Year: 2002
UTILIZACION DE DESECHOS CELULOSICOS EN LA PREPARACION DE FORMULACIONES DE LIBERACION CONTROLADA DE LOS HERBICIDAS SIMAZINA Y TRIFLURALINA

Author(s): Graciela Palma | Marysol Alvear | Itilier Salazar
Volume: 47
Issue: 2
Year: 2002
CRYSTAL AND MOLECULAR STRUCTURE OF 5-NITROPIRIDINE PIPERIDINE-SULFENAMIDE

Author(s): Iván Brito | Yasna León | Mauricio Arias | Danitza Vargas | Francisco Carmona | Eduardo Ramírez | Ambrosio Restovic | Alejandro Cárdenas | Oscar Wittke | Matías López-Rodríguez
Volume: 47
Issue: 2
Year: 2002
URIC ACID REACTION WITH DPPH RADICALS AT THE MICELLAR INTERFACE

Author(s): E. ABUIN | E. LISSI | P. ORTIZ | C. HENRIQUEZ
Volume: 47
Issue: 2
Year: 2002
PÓLYA'S COMBINATORIAL METHOD AND THE ISOMER ENUMERATION PROBLEM

Author(s): Adelio R. Matamala
Volume: 47
Issue: 2
Year: 2002
ESTUDIO ELECTROQUIMICO DEL ANTIBIOTICO AMOXICILINA A TRAVES DE INTERFASES LIQUIDO-LIQUIDO

Author(s): L. BASAEZ | I. PERIC | C. AGUIRRE | P. VANYSEK
Volume: 46
Issue: 2
Year: 2001
DITERPENOIDS FROM CALCEOLARIA GLABRATA

Author(s): MARÍA CRISTINA CHAMY | MARISA PIOVANO | JUAN A. GARBARINO | JAMILET MENDOZA
Volume: 46
Issue: 2
Year: 2001
VOLTAMMETRIC DETERMINATION OF MELATONIN AND PYRIDOXINE (VITAMIN B6) IN TABLETS

Author(s): P. SANTANDER | L.J. NUÑEZ-VERGARA | J.C. STURM | J.A. SQUELLA
Volume: 46
Issue: 2
Year: 2001
MEDICINAL CHEMISTRY EN EL DESARROLLO DE LOS PUEBLOS, BIODIVERSIDAD Y PRODUCTOS NATURALES

Author(s): A. MONGE | M. CHORGHADE | P.W. ERHARDT | C.R. GANELLIN | N. KOGA | P. LINDBERG | T. J. PERUN | J.G. TOPLISS | B.K. TRIVEDI | C.G. WERMUNTH
Volume: 46
Issue: 2
Year: 2001
CHARACTERIZATION OF ALKALICELLULOSE OF PINUS RADIATA AND EUCALYPTUS GLOBULUS BASED ON ITS MOLECULAR WEIGHT AND DEGREE OF ACCESIBILITY

Author(s): C. TAPIA | J. SAPAG-HAGAR | F. MORALES | F. VALENZUELA | C. BASUALTO
Volume: 46
Issue: 2
Year: 2001
HOLLANDITE CATHODES FOR LITHIUM ION BATTERIES: 1. SYNTHESIS AND CHARACTERIZATION OF THE MM'Mn7O16 COMPOUNDS (M= K, Ba; M' = Mg, Mn, Fe, Ni)

Author(s): SALVADOR BARBATO | AMBROSIO RESTOVIC | JUAN LUIS GAUTIER
Volume: 46
Issue: 2
Year: 2001
IDENTIFICATION OF A NEW AROMATIC GERANYL DERIVATIVE IN THE RESINOUS EXUDATE OF HELIOTROPIUM FILIFOLIUM (BORAGINACEAE)

Author(s): ALEJANDRO URZÚA | BRENDA MODAK | RENE TORRES
Volume: 46
Issue: 2
Year: 2001
SOXHLET EXTRACTION OF PENTACHLOROPHENOL FROM SOIL WITH IN SITU DERIVATIZATION

Author(s): S. M SOTO-CORDOBA | J. BAEZA | J. FREER
Volume: 46
Issue: 2
Year: 2001
A STRUCTURAL STUDY ON THE INTERACTION OF MERCURIC CHLORIDE AND METHYLMERCURY WITH PHOSPHOLIPID BILAYERS

Author(s): MARIO SUWALSKY | BRIGITTE UNGERER
Volume: 45
Issue: 2
Year: 2000
THERMAL EFFECT ON THE MICROHARDNESS OF CHITOSAN FILMS

Author(s): JAIME RETUERT | SANDRA FUENTES | GUILLERMO GONZÁLEZ | ROSARIO BENAVENTE
Volume: 45
Issue: 2
Year: 2000
DISEÑO RACIONAL DE COMPUESTOS ANTIBACTERIANOS DERIVADOS DEL 5-NITROFURANO USANDO MODELADO MOLECULAR

Author(s): M. CAPOBIANCO PÉREZ | M.I. CORDERO DE TROCONIS
Volume: 46
Issue: 2
Year: 2001
OBTENCION Y SEPARACION DE GIBERELINAS LACTONICAS PRODUCIDAS POR EL HONGO GIBBERELLA FUJIKUROI PARA USARLAS COMO ESTANDARES CROMATOGRAFICOS

Author(s): PAOLA CONTRERAS | FAINI FRANCESCA | ROJAS MARÍA CECILIA
Volume: 46
Issue: 2
Year: 2001
POLYMERIZATION OF STYRENE BY DIPHENYLZINC-ADDITIVE SYSTEMS. PART X. HOMO- AND COPOLYMERIZATION OF STYRENE USING Ph2Zn - METALLOCENE - MAO SYSTEMS

Author(s): FRANCO M. RABAGLIATI | MÓNICA. A. PÉREZ | RODRIGO A. CANCINO | MARCELO A. SOTO | FRANCISCO J. RODRÍGUEZ | ARTURO G. LEÓN | HUGO A. AYAL | RAÚL QUIJADA
Volume: 45
Issue: 2
Year: 2000
METAL ION INTERACTIONS WITH POLY(2-ACRYLAMIDE-2- METHYL-1-PROPANESULFONIC ACID-co-METHACRYLIC ACID)

Author(s): BERNABE L. RIVAS | EDUARDO PEREIRA | ESTEBAN MARTINEZ | IGNACIO MORENO-VILLOSLADA
Volume: 45
Issue: 2
Year: 2000
SYNTHESIS AND STRUCTURE OF POLY[N-(2-HYDROXYETHYL)-ETHYLENEIMINE-co-3,4,5,6 - TETRAHYDROPHTHALIC ANHYDRIDE]

Author(s): S.A. POOLEY | G.S. CANESSA | B.L. RIVAS
Volume: 45
Issue: 2
Year: 2000
CATALYTIC COMBUSTION OF TOLUENE ON Pd-Cu/SiO2 CATALYSTS

Author(s): Gina Pecchi | Patricio Reyes | Alejandra Figueroa | J.L.G. Fierro
Volume: 45
Issue: 2
Year: 2000
SOME CAUTIONS ON THE INTERPRETATION OF MÖSSBAUER SPECTRA IN MINERALOGICAL STUDIES OF VOLCANIC SOILS

Author(s): C. PIZARRO | N. FURET | R. VENEGAS | J. D. FABRIS | M. ESCUDEY
Volume: 45
Issue: 2
Year: 2000
COMPOSICION DEL ACEITE ESENCIAL Y ACTIVIDAD ANTIMICROBIANA DE EUPATORIUM PATENS

Author(s): PEDRO N. BAILAC | ALEJANDRO D. DELLACASA | HUGO O. BERNASCONI | NORBERTO H. FIRPO | MARTA I. PONZI
Volume: 45
Issue: 2
Year: 2000
ACTIVIDAD ANTIBACTERIANA DE FLAVONOIDES AISLADOS DEL EXUDADO RESINOSO DE HELIOTROPIUM SINUATUM: EFECTO DEL TIPO DE ESTRUCTURA

Author(s): BRENDA MODAK | ABEL ARRIETA | RENE TORRES | ALEJANDRO URZUA
Volume: 47
Issue: 1
Year: 2002
ANÁLISIS DE LA FRACCCIÓN LIPÍDICA DE LA YEMA DE HUEVOS POR AMD-HPTLC

Author(s): Carolina E. Figueroa | Mario H. Vega | Roberto F. Saelzer | Gisela G. Ríos | Hernán Rodríguez
Volume: 47
Issue: 1
Year: 2002
MONOMER UNITS DIFFERENTIATED SOLVATION IN AN ACRYLIC ACID CROSSLINKED POLYELECTROLYTE. A COMBINED HF/MD STUDY&

Author(s): F. D. González-Nilo | N. E. Robertson | M. L. Contreras
Volume: 46
Issue: 1
Year: 2001
AZORELLANE DITERPENOIDS FROM LARETIA ACAULIS, AND ITS TOXOPLASMACIDAL ACTIVITY

Author(s): LUIS A. LOYOLA | JORGE BORQUEZ | GLAUCO MORALES | JORGE ARAYA | JORGE GONZALEZ | IVAN NEIRA | HERNAN SAGUA | AURELIO SAN-MARTÍN
Volume: 46
Issue: 1
Year: 2001
STUDIES ON CHILEAN LICHENS XXXI: ADDITIONS TO THE CHEMISTRY OF PSEUDOCYPHELLARIA

Author(s): MARISA PIOVANO | MARIA C. CHAMY | JUAN A. GARBARINO
Volume: 46
Issue: 1
Year: 2001
2,3-FUNCTIONALLY DIALKYL-1,4-BENZOHYDROQUINONE DIACETATE DERIVATIVES FROM CLEAVAGE OF EPOXIDES

Author(s): AURORA MOLINARI | ALFONSO OLIVA | NANET AGUILERA | JOSE Mª MIGUEL DEL CORRAL | MARINA GORDALIZA | Mª ANGELES CASTRO | Mª DOLORES GARCIA-GRAVALOS | ARTURO SAN FELICIANO
Volume: 46
Issue: 1
Year: 2001
FURTHER STUDIES ON THE SOLVENT EXTRACTION OF COPPER (II) WITH DITHIOCARBOXYLATE DERIVATIVES OF PYRAZOL

Author(s): CLAUDIO LOPEZ | PATRICIO PONCE | AURORA MOLINARI | ALFONSO OLIVA
Volume: 46
Issue: 1
Year: 2001
EXTRACTION OF POLYFLAVONOIDS FROM Pinus radiata D. Don BARK: EVALUATION OF EFFECTS OF SOLVENT COMPOSITION AND OF THE HEIGHT ON TREE BARK

Author(s): Roy Soto | Juanita Freer | Nazmy Reyes | Jaime Baeza
Volume: 46
Issue: 1
Year: 2001
DETERMINACION DE HIERRO EN FASE SOLIDA POR ESPECTROFOTOMETRIA DERIVADA DE SEGUNDO ORDEN

Author(s): M. INES TORAL | NELSON LARA | JAVIER GOMEZ | PABLO RICHTER
Volume: 46
Issue: 1
Year: 2001
REFORMADO DE METANO CON CO2 SOBRE CATALIZADORES DE NIQUEL: EFECTOS DE LA TECNICA DE PREPARACION

Author(s): M. I. DIMITRIJEWITS | C. ARCIPRETE | A. M. BECERRA | A.E. CASTRO-LUNA
Volume: 46
Issue: 1
Year: 2001
DETERMINACION AMPEROMETRICA INDIRECTA DE Se(IV) CON PRECONCENTRACIONEN LINEA POR ANALISIS DE INYECCION EN FLUJO

Author(s): MARIA ALICIA MACHUCA | IDA DE GREGORI | HUGO PINOCHET
Volume: 45
Issue: 1
Year: 2000
CATALITIC OXIDATION OF 1-HEXENE WITH MOLECULAR OXYGEN BY THE Cu(CH3CN)2(NO2)2/Pd(CH3CN)2Cl2 BIMETALLIC SYSTEM

Author(s): A. Castillo | P.J. Baricelli | A.J. Pardey | S.A. Moya
Volume: 46
Issue: 1
Year: 2001
INSTRUMENTATION IN EVOLUTION: IMPROVEMENT OF AN ANALOGICAL POTENTIOSTAT/GENERATOR BY COMPUTARIZED CONTROL

Author(s): P. DUEÑAS | J.M. RODRIGUEZ MELLADO
Volume: 45
Issue: 1
Year: 2000
SYNTHESIS AND CHARACTERIZATION OF UNSYMMETRICAL BOROLE COMPLEXES OF HETEROCYCLIC ALDIMINES

Author(s): TARUNA PANDEY | R.V. SINGH
Volume: 45
Issue: 1
Year: 2000
EXTERNAL FLAVONOIDS FROM HELIOTROPIUM MEGALANTHUM AND H. HUASCOENSE (BORAGINACEAE). CHEMOTAXONOMIC CONSIDERATIONS

Author(s): ALEJANDRO URZUA | BRENDA MODAK | LUIS VILLARROEL | RENE TORRES | LUZ ANDRADE | LEONORA MENDOZA | MARCELA WILKENS
Volume: 45
Issue: 1
Year: 2000
CONSTITUENTS OF CHUQUIRAGA ATACAMENSIS AND C. ULICINA

Author(s): M. HOENEISEN | ALEJANDRA ROJAS | M. BITTNER | J. BECERRA | M. SILVA | J. JAKUPOVIC
Volume: 45
Issue: 1
Year: 2000
EFECTO DEL CATION HOMOIONIZANTE SOBRE LA COMPETENCIA DE ADSORCION DE FOSFATO-FTALATO-CLORURO EN UN ANDISOL CHILENO

Author(s): MONICA ANTILEN | MAURICIO ESCUDEY | JUAN E FÖRSTER
Volume: 45
Issue: 1
Year: 2000
NMR AND DFT STUDY ON THE PROTOTROPIC TAUTOMERISM OF 3-METHYL-5-PYRAZOLONE

Author(s): JOEL B. ALDERETE | JULIO BELMAR | MARIA PARRA | CELIA ZUÑIGA
Volume: 45
Issue: 1
Year: 2000
A KINETIC STUDY OF THE REACTION BETWEEN 2-p- METHOXYPHENYL-4-PHENYL-2-OXAZOLIN-5-ONE AND 2,2,6,6-TETRAMETHYL-1-PIPERIDINYL-N-OXIDE

Author(s): ANTONIO L. ZANOCCO | ALVARO CAÑETEM. | MONICA X. MELENDEZ
Volume: 45
Issue: 1
Year: 2000
MODELADO MOLECULAR Y RELACIONES ESTRUCTURA- ACTIVIDAD ANTIBACTERIANA DE QUINOLINAS ANALOGAS AL ACIDO NALIDIXICO

Author(s): M.I. CORDERO DE TROCONIS | M PEDRIQUE DE AULACIO | TRINA COLMAN DE S
Volume: 45
Issue: 1
Year: 2000
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