ISOTOPE EFFECTS IN NUCLEAR SHIELDING

[71] DISTORTIONLESS ENHANCEMENT OF NMR SIGNALS BY POLARIZATION TRANSFER [J]. JOURNAL OF MAGNETIC RESONANCE, 1982, 48 (02) : 323 - 327

[72] MULTIPULSE TECHNIQUES TO EDIT C-13 NMR-SPECTRA OF DEUTERATED COMPOUNDS - USEFUL METHODS TO FOLLOW DEUTERIUM IN BIOSYNTHESIS [J]. JOURNAL OF MAGNETIC RESONANCE, 1983, 52 (03) : 523 - 528

[73] USE OF C-13 NMR SPECTRAL EDITING TECHNIQUES AS A POSSIBLE PROCEDURE TO FOLLOW THE FATE OF DEUTERIUM ATOMS IN MECHANISTIC AND BIOSYNTHETIC-STUDIES [J]. JOURNAL OF THE CHEMICAL SOCIETY-CHEMICAL COMMUNICATIONS, 1983, (11) : 602 - 605

[74] BIOSYNTHESIS OF THE POLYETHER ANTIBIOTIC ICL139603 IN STREPTOMYCES-LONGISPOROFLAVUS - INVESTIGATION OF DEUTERIUM RETENTION AFTER INCORPORATION OF (CD3CO2H)-C-13, (CD3CO2H)-CD-13, AND (CH3CD2CO2H)-C-13 USING H-2 NMR AND EDITED-C-13 NMR-SPECTRA [J]. JOURNAL OF THE CHEMICAL SOCIETY-CHEMICAL COMMUNICATIONS, 1984, (19) : 1302 - 1304

[75] ENZYMATIC-REACTION OF CHLOROTRIFLUOROETHENE WITH GLUTATHIONE - F-19-NMR EVIDENCE FOR STEREOCHEMICAL CONTROL OF THE REACTION [J]. BIOCHEMISTRY, 1985, 24 (19) : 5137 - 5143

[76] BETA-THIOXO ESTERS .5. DETERMINATION OF TAUTOMERIC PHENOTYPES OF BETA-THIOXO ESTERS AND CHARACTERIZATION OF THE TAUTOMERIC ENETHIOLIC CONSTITUENTS BY MEANS OF C-13 NMR-SPECTROSCOPY [J]. ORGANIC MAGNETIC RESONANCE, 1984, 22 (01): : 16 - 23

[77] NUCLEAR MAGNETIC RESONANCE SPECTRA OF ORGANOSILICON COMPOUNDS .2. TRIMETHYL-SILYL, TRIFLUORO-SILYL AND TRICHLORO-SILYL COMPOUNDS [J]. SPECTROCHIMICA ACTA PART A-MOLECULAR SPECTROSCOPY, 1970, A 26 (05): : 1045 - &

[78] RE-EXAMINATION OF A CONFORMATIONAL EQUILIBRIUM ISOTOPE EFFECT FOR HYDROGEN IN 1,1,3,3-TETRAMETHYLCYCLOHEXANE - THE IMPORTANCE OF INTRINSIC ISOTOPE EFFECTS [J]. TETRAHEDRON LETTERS, 1985, 26 (21) : 2585 - 2588

[79] A PRECISE NMR METHOD FOR MEASURING ISOTOPE EFFECTS ON ACID-BASE EQUILIBRIA - EFFECTS OF SOLVENT, SOLVENT ISOTOPIC COMPOSITION, AND IONIC-STRENGTH ON HYDROGEN AND OXYGEN ISOTOPE EFFECTS IN FORMIC-ACID [J]. JOURNAL OF THE CHEMICAL SOCIETY-CHEMICAL COMMUNICATIONS, 1983, (13) : 745 - 746

[80] ELVIDGE JA, 1983, NATO ASI SER C, V103, P169

[71] DISTORTIONLESS ENHANCEMENT OF NMR SIGNALS BY POLARIZATION TRANSFER [J]. JOURNAL OF MAGNETIC RESONANCE, 1982, 48 (02) : 323 - 327

[72] MULTIPULSE TECHNIQUES TO EDIT C-13 NMR-SPECTRA OF DEUTERATED COMPOUNDS - USEFUL METHODS TO FOLLOW DEUTERIUM IN BIOSYNTHESIS [J]. JOURNAL OF MAGNETIC RESONANCE, 1983, 52 (03) : 523 - 528

[73] USE OF C-13 NMR SPECTRAL EDITING TECHNIQUES AS A POSSIBLE PROCEDURE TO FOLLOW THE FATE OF DEUTERIUM ATOMS IN MECHANISTIC AND BIOSYNTHETIC-STUDIES [J]. JOURNAL OF THE CHEMICAL SOCIETY-CHEMICAL COMMUNICATIONS, 1983, (11) : 602 - 605

[74] BIOSYNTHESIS OF THE POLYETHER ANTIBIOTIC ICL139603 IN STREPTOMYCES-LONGISPOROFLAVUS - INVESTIGATION OF DEUTERIUM RETENTION AFTER INCORPORATION OF (CD3CO2H)-C-13, (CD3CO2H)-CD-13, AND (CH3CD2CO2H)-C-13 USING H-2 NMR AND EDITED-C-13 NMR-SPECTRA [J]. JOURNAL OF THE CHEMICAL SOCIETY-CHEMICAL COMMUNICATIONS, 1984, (19) : 1302 - 1304

[75] ENZYMATIC-REACTION OF CHLOROTRIFLUOROETHENE WITH GLUTATHIONE - F-19-NMR EVIDENCE FOR STEREOCHEMICAL CONTROL OF THE REACTION [J]. BIOCHEMISTRY, 1985, 24 (19) : 5137 - 5143

[76] BETA-THIOXO ESTERS .5. DETERMINATION OF TAUTOMERIC PHENOTYPES OF BETA-THIOXO ESTERS AND CHARACTERIZATION OF THE TAUTOMERIC ENETHIOLIC CONSTITUENTS BY MEANS OF C-13 NMR-SPECTROSCOPY [J]. ORGANIC MAGNETIC RESONANCE, 1984, 22 (01): : 16 - 23

[77] NUCLEAR MAGNETIC RESONANCE SPECTRA OF ORGANOSILICON COMPOUNDS .2. TRIMETHYL-SILYL, TRIFLUORO-SILYL AND TRICHLORO-SILYL COMPOUNDS [J]. SPECTROCHIMICA ACTA PART A-MOLECULAR SPECTROSCOPY, 1970, A 26 (05): : 1045 - &

[78] RE-EXAMINATION OF A CONFORMATIONAL EQUILIBRIUM ISOTOPE EFFECT FOR HYDROGEN IN 1,1,3,3-TETRAMETHYLCYCLOHEXANE - THE IMPORTANCE OF INTRINSIC ISOTOPE EFFECTS [J]. TETRAHEDRON LETTERS, 1985, 26 (21) : 2585 - 2588

[79] A PRECISE NMR METHOD FOR MEASURING ISOTOPE EFFECTS ON ACID-BASE EQUILIBRIA - EFFECTS OF SOLVENT, SOLVENT ISOTOPIC COMPOSITION, AND IONIC-STRENGTH ON HYDROGEN AND OXYGEN ISOTOPE EFFECTS IN FORMIC-ACID [J]. JOURNAL OF THE CHEMICAL SOCIETY-CHEMICAL COMMUNICATIONS, 1983, (13) : 745 - 746

[80] ELVIDGE JA, 1983, NATO ASI SER C, V103, P169