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- Currently displaying 26941 - 26960 of 30130 publications
Morphine recognition by a porphyrin–cyclocholate molecular bowl
Chemical Communications
(1993)
456
(doi: 10.1039/C39930000456)
exo-Selective acceleration of an intermolecular Diels–Alder reaction by a trimeric porphyrin host
J. Chem. Soc., Chem. Commun.
(1993)
458
(doi: 10.1039/C39930000458)
Models for nuclease catalysis: Mechanisms for general acid catalysis of the rapid intramolecular displacement of methoxide from a phosphate diester
JOURNAL OF THE CHEMICAL SOCIETY-PERKIN TRANSACTIONS 2
(1993)
1269
(doi: 10.1039/p29930001269)
The first imino-lead complex: synthesis and X-ray characterisation of Pb[µ-N[double bond, length half m-dash]C(Bu t )Ph] 3 Li·thf (thf = tetrahydrofuran)
Chemical Communications
(1993)
1086
(doi: 10.1039/c39930001086)
A model intermediate for the nucleophilic substitution of (Cp)2Sn; synthesis and structure of (Cp)(Me3Si)2NSn(µ-Cp)Li·pmdeta [Cp = C5H5, pmdeta =(Me2NCH2CH2)2NMe]
Chemical Communications
(1993)
1349
(doi: 10.1039/c39930001349)
Studies towards the total synthesis of the marine-derived immunosuppressant discodermolide; asymmetric synthesis of a C1–C8δ-lactone subunit
Chemical Communications
(1993)
1790
(doi: 10.1039/c39930001790)
VIBRATIONAL FREQUENCY-SHIFTS IN OC...HF AND N2...HF
J. Chem. Soc., Faraday Trans.
(1993)
89
4253
(doi: 10.1039/ft9938904253)
The synthesis of δ-hydroxy allylic phosphine oxides by palladium( II )-catalysed allylic acetate transposition
J. Chem. Soc., Perkin Trans. 1
(1993)
2913
(doi: 10.1039/p19930002913)
DISPIROKETALS IN SYNTHESIS .3. SELECTIVE PROTECTION OF DIEQUATORIAL VICINAL DIOLS IN CARBOHYDRATES
Synthesis
(1993)
1993
689
(doi: 10.1055/s-1993-25923)
The Horner-Wadsworth-Emmons Reaction in Natural Products Synthesis: Expedient Construction of Complex (E)-Enones Using Barium Hydroxide
Synlett
(1993)
1993
774
(doi: 10.1055/s-1993-22605)
PRESSURE AND TEMPERATURE-DEPENDENCE OF THE RATE OF REACTION BETWEEN CN RADICALS AND NO OVER THE RANGE 99 LESS-THAN-OR-EQUAL-TO T/K LESS-THAN-OR-EQUAL-TO 450
Physical Chemistry Chemical Physics
(1993)
89
1
(doi: 10.1039/ft9938900001)
Kinetics of elementary reactions at low temperatures: rate constants for the reactions of OH with HCl (298 T/K 138), CH4(298 T/K 178) and C2H6(298 T/K 138)
J. Chem. Soc., Faraday Trans.
(1993)
89
631
(doi: 10.1039/ft9938900631)
Preparation of alumina-pillared acid-activated clays and their use as chlorophyll adsorbents
Journal of Materials Chemistry
(1993)
3
381
(doi: 10.1039/jm9930300381)
BIOSYNTHESIS OF PORPHYRINS AND RELATED MACROCYCLES .41. FATE OF OXYGEN-ATOMS AS PRECORRIN-2 CARRYING 8 LABELED CARBOXYL GROUPS (13C18O2H) IS ENZYMATICALLY CONVERTED INTO COBYRINIC ACID
J CHEM SOC PERK T 1
(1993)
2893
(doi: 10.1039/p19930002893)
Nuclear magnetic resonance studies of the synthesis of silicalite by the 'fluoride method'
J. Chem. Soc., Faraday Trans.
(1993)
89
4245
(doi: 10.1039/ft9938904245)
SOLID-STATE C-13 AND H-2 NUCLEAR-MAGNETIC-RESONANCE STUDIES OF THE BENZENE HEXAFLUOROBENZENE COMPLEX
Physical Chemistry Chemical Physics
(1993)
89
823
(doi: 10.1039/FT9938900823)
Biosynthesis of porphyrins and related macrocycles. Part 40. Synthesis of a spiro-lactam related to the proposed spiro-intermediate for porphyrin biosynthesis: inhibition of cosynthetase
J CHEM SOC PERK T 1
(1993)
2875
(doi: 10.1039/p19930002875)
Dalton communications. The ‘broken cube’ polymer structure of (LiBr·thf)∞(thf = tetrahydrofuran)
Dalton Transactions
(1993)
3265
(doi: 10.1039/dt9930003265)
