ISOTROPIC PROTON NUCLEAR MAGNETIC RESONANCE SHIFTS OF ADDUCTS OF BIS(BETA -KETOESTERATO) NICKEL(II) COMPLEXESMAITANI T; CHIKUMA M; TANAKA H et al.1979; J. INORG. NUCL. CHEM.; GBR; DA. 1979; VOL. 41; NO 8; PP. 1115-1120; BIBL. 15 REF.Article

ISOTROPIC PMR SHIFTS OF ADDUCTS OF BIS (BETA -KETOESTERATO) CO(II) COMPLEXESMAITANI T; CHIKUMA M; TANAKA H et al.1980; J. INORG. NUCL. CHEM.; ISSN 0022-1902; GBR; DA. 1980; VOL. 42; NO 12; PP. 1689-1692; BIBL. 13 REF.Article

SOLVENT EXTRACTION OF NICKEL(II) AND COBALT(II) WITH THIODIBENZOYLMETHANE AND N-PHENYL-BETA -MERCAPTOCINNAMAMIDE IN THE PRESENCE OF PYRIDINE BASESCHIKUMA M; YOKOYAMA A; TANAKA H et al.1975; J. INORG. NUCL. CHEM.; G.B.; DA. 1975; VOL. 37; NO 1; PP. 199-205; BIBL. 52 REF.Article

SOME NOVEL FUNCTIONAL RESINS FOR THE COLLECTION OF WATER POLLUTANTS = NOUVELLES RESINES POUR LA RECUPERATION DES POLLUANTS DE L'EAUTANAKA H; CHIKUMA M; NAKAYAMA M et al.1982; ANALYTICAL TECHNIQUES IN ENVIRONMENTAL CHEMISTRY 2. INTERNATIONAL CONGRESS. 2/1981/BARCELONA; GBR; OXFORD: PERGAMON; DA. 1982; PP. 381-388; BIBL. 6 REF.; 1 TAB. ; TABL./ILL.Conference Paper

ISOTROPIC PROTON NUCLEAR MAGNETIC RESONANCE SHIFTS OF NICKEL(II) COMPLEXES OF BETA -THIOKETOESTERSMAITANI T; CHIKUMA M; TANAKA H et al.1979; J. INORG. NUCL. CHEM.; GBR; DA. 1979; VOL. 41; NO 8; PP. 1121-1124; BIBL. 15 REF.Article

STUDIES ON THE SULFUR-CONTAINING CHELATING AGENTS. XXXIX. DETERMINATION OF STABILITY CONSTANTS OF SOME METAL COMPLEXES OF N-PHENYL AND N-ETHYL-BETA -MERCAPTOCINNAMAMIDE AND THIODIBENZOYL-METHANE BY SOLVENT EXTRACTION METHODCHIKUMA M; YOKOYAMA A; TANAKA H et al.1974; CHEM. PHARM. BULL.; JAP.; DA. 1974; VOL. 22; NO 6; PP. 1378-1385; BIBL. 17 REF.Article

STUDIES ON THE SULFUR-CONTAINING CHELATING AGENTS. XXXV. DETERMINATION OF ACID DISSOCIATION CONSTANTS OF N-PHENYL- AND N-ETHYL-BETA -MERCAPTOCINNAMAMIDE AND THIODIBENZOYLMETHANE BY SOLVENT EXTRACTION METHODYOKOYAMA A; CHIKUMA M; TANAKA H et al.1972; CHEM. PHARM. BULL.; JAP.; DA. 1972; VOL. 20; NO 9; PP. 2000-2007; BIBL. 12 REF.Serial Issue

Preconcentration atomic absorption spectrophotometric determination of trace lead(II) by hydride generation combined with an adsorbent water suspension sampling techniqueCHIKUMA, M; AOKI, H.Microchemical journal. 1994, Vol 49, Num 2-3, pp 368-377, issn 0026-265XArticle

Chromatographic analysis of the reaction between thiosalicylic acid and selenious acid in methanolSAITO, Y; CHIKUMA, M.Journal of chromatography. 1993, Vol 635, Num 1, pp 71-74, issn 0021-9673Article

Selective sorption of fluoride ions by anion-exchange resin modified with alizarin fluorine blue-praseodymium(III) complexCHIKUMA, M; NISHIMURA, M.Reactive polymers. 1990, Vol 13, Num 1-2, pp 131-138Article

Kinetic and equilibrium studies on di-μ-hydroxo dimer formation of anticancer platinum(II) complexes by potentiometric methodCHIKUMA, M; YAMAGUCHI, T.Journal of pharmacobio-dynamics. 1990, Vol 13, Num 1, issn 0386-846X, p. s-19Conference Paper

STUDIES ON THE SULFUR-CONTAINING CHELATING AGENTS. XLVI. HYDROLYSIS OF THIO-BETA -DIKETONES AND RELATED AMIDES IN ACETONITRILE-WATER MIXTURE.HARADA S; SAWADA M; CHIKUMA M et al.1977; CHEM. PHARM. BULL.; JAP.; DA. 1977; VOL. 25; NO 1; PP. 158-162; BIBL. 13 REF.Article

A CHELATE-FORMING RESIN BEARING MERCAPTO AND AZO GROUPS AND ITS APPLICATION TO THE RECOVERY OF MERCURY (II)NAKAYAMA M; CHIKUMA M; TANAKA H et al.1982; TALANTA (OXF.); ISSN 0039-9140; GBR; DA. 1982; VOL. 29; NO 6; PP. 503-506; BIBL. 6 REF.Article

A NEW CHELATE-FORMING RESIN WITH DITHIZONE FUNCTIONAL GROUP PREPARED BY THE CONVERSION OF AN ANION-EXCHANGE RESINTANAKA H; CHIKUMA M; HARADA A et al.1976; TALANTA; G.B.; DA. 1976; VOL. 23; NO 6; PP. 489-491; BIBL. 9 REF.Article

SELECTIVE COLLECTION OF SELENIUM(IV) ON ANION-EXCHANGE RESIN WITH AZOTHIOPYRINE DISULPHONIC ACIDNAKAYAMA M; CHIKUMA M; TANAKA H et al.1983; TALANTA (OXFORD); ISSN 0039-9140; GBR; DA. 1983; VOL. 30; NO 7; PP. 455-458; BIBL. 16 REF.Article

SYNTHESES AND CHELATING PROPERTIES OF AZOTHIOPYRINE SULFONATESTANAKA T; TANAKA K; NAKAYAMA M et al.1981; CHEM. PHARM. BULL.; ISSN 0009-2363; JPN; DA. 1981; VOL. 29; NO 1; PP. 165-169; BIBL. 4 REF.Article

Preconcentration of lead(II) in environmental waters using a chelating resin and subsequent determination as a resin-water suspension by hydride generation atomic absorption spectrometryCHIKUMA, M; AOKI, H.Journal of analytical atomic spectrometry (Print). 1993, Vol 8, Num 3, pp 415-417, issn 0267-9477Article

SPECTROPHOTOMETRIC DETERMINATION OF MANGANESE(II) WITH THIOTHENOYLFLUOROACETONE IN THE PRESENCE OF PYRIDINECHIKUMA M; NAKAYA Y; YOKOYAMA A et al.1980; FRESENIUS Z. ANAL. CHEM.; ISSN 0016-1152; DEU; DA. 1980; VOL. 300; NO 5; PP. 414; BIBL. 1 REF.Article

ISOTROPIC PMR SHIFTS IN PYRIDINE BASE ADDUCTS OF MN(II), FE(II) AND NI(II) COMPLEXES OF TTA AND STTAMAITANI T; CHIKUMA M; ARAISHI K et al.1979; J. INORG. NUCL. CHEM.; GBR; DA. 1979; VOL. 41; NO 12; PP. 1697-1702; BIBL. 11 REF.Article

STUDIES ON THE SULFUR-CONTAINING CHELATING AGENTS. XLII. SOLVENT EXTRACTION OF NICKEL (II) AND ZINC (II) WITH N-(P-SUBSTITUTED PHENYL)-BETA MERCAPTOCINNAMAMIDESCHIKUMA M; YOKOYAMA A; UEDA Y et al.1975; CHEM. PHARM. BULL.; JAP.; DA. 1975; VOL. 23; NO 3; PP. 473-481; BIBL. 20 REF.Article

CHELATE-FORMING RESINS PREPARED BY MODIFICATION OF ANION-EXCHANGE RESINSCHIKUMA M; NAKAYAMA M; ITOH T et al.1980; TALANTA (OXF.); ISSN 0039-9140; GBR; DA. 1980; VOL. 27; NO 10; PP. 807-810; BIBL. 17 REF.Article

A NEW CHELATE-FORMING RESIN BEARING MERCAPTO AND AZO GROUPSCHIKUMA M; NAKAYAMA M; TANAKA T et al.1979; TALANTA (OXF.); ISSN 0039-9140; GBR; DA. 1979; VOL. 26; NO 9; PP. 911-912; BIBL. 3 REF.Article

PYRIDINE ADDUCT FORMATION AND PARAMAGNETIC SHIFTS OF NICKEL(II) CHELATES OF THIO-BETA -DIKETONE AND THE RELATED AMIDES AND ESTERS.CHIKUMA M; MAITANI T; YOKOYAMA A et al.1978; J. INORG. NUCL. CHEM.; G.B.; DA. 1978; VOL. 40; NO 1; PP. 35-38; BIBL. 12 REF.Article

STUDIES ON THE SULFUR-CONTAINING CHELATING AGENTS. XLIII. THE REACTION OF THIO-BETA -DIKETONES AND THE RELATED COMPOUNDS WITH IRON(II) IN THE PRESENCE OF PYRIDINECHIKUMA M; YOKOYAMA A; OOI Y et al.1975; CHEM. PHARM. BULL.; JAP.; DA. 1975; VOL. 23; NO 3; PP. 507-514; BIBL. 22 REF.Article

Heparin-selenocystamine conjugate with selenol groupsSAITO, Y; HONDA, M; CHIKUMA, M et al.Biological & pharmaceutical bulletin. 1998, Vol 21, Num 8, pp 805-808, issn 0918-6158Article