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- Currently displaying 26921 - 26940 of 29308 publications
5,21-Dimethyl-8,24-pentamethylenedioxy-1,10,17,26-tetra-aza[2,2](mo)2-cyclophane.
Journal of the Chemical Society, Perkin Transactions 1
(1990)
2353
(doi: 10.1039/p19900002353)
Exploring potential energy surfaces with transition state calculations
J. Chem. Phys.
(1990)
92
{4308-4319}
(doi: 10.1063/1.457790)
Melting and freezing of small argon clusters
Journal of Chemical Physics
(1990)
92
4283
(doi: 10.1063/1.457788)
Freezing, melting, spinodals, and clusters
Journal of Chemical Physics
(1990)
92
4473
(doi: 10.1063/1.457758)
New procedures for selectively protected cholic acid derivatives. Regioselective protection of the 12α-OH group, and t-butyl esterification of the carboxyl group
J. Chem. Soc., Perkin Trans. 1
(1990)
2245
(doi: 10.1039/p19900002245)
BIOSYNTHESIS OF PORPHYRINS AND RELATED MACROCYCLES .35. DISCOVERY OF A NOVEL DIPYRROLIC COFACTOR ESSENTIAL FOR THE CATALYTIC ACTION OF HYDROXYMETHYLBILANE SYNTHASE (PORPHOBILINOGEN DEAMINASE)
Journal of the Chemical Society, Perkin Transactions 1
(1990)
1979
(doi: 10.1039/p19900001979)
Stereochemistry of (-)-virantmycin
J. Chem. Soc., Perkin Trans. 1
(1990)
409
(doi: 10.1039/P19900000409)
Core-level shift spectroscopy on tungsten surfaces. Overlayer and underlayer adsorption
Faraday Discussions
(1990)
89
259
(doi: 10.1039/dc9908900259)
General discussion
Faraday Discussions of the Chemical Society
(1990)
89
143
(doi: 10.1039/dc9908900143)
An investigation into the conversion of methanol to hydrocarbons over a SAPO-34 catalyst using magic-angle-spinning NMR and gas chromatography
Catalysis Letters
(1990)
4
{251-260}
(doi: 10.1007/bf00765942)
Neo-clerodane insect antifeedants from Scutellaria galericulata
Phytochemistry
(1990)
29
1793
(doi: 10.1016/0031-9422(90)85018-B)
Methanol synthesis catalysts derived from ternary rare earth, copper, zirconium and rare earth, copper, titanium intermetallic alloys
Applied Catalysis
(1990)
58
69
INSITU X-RAY-DIFFRACTION STRUCTURAL INVESTIGATION OF METHANOL SYNTHESIS CATALYSTS DERIVED FROM CECU2
Applied Catalysis
(1990)
67
151
The Mechanism of Alkene Epoxidation and Epoxide Conversion on Single Crystal Silver Surfaces
Studies in Surface Science and Catalysis
(1990)
55
739
Two-dimensional compression and catalysis: Acetylene → benzene conversion induced by spectator nitric oxide
Surface Science
(1990)
225
L20
(doi: 10.1016/0039-6028(90)90413-3)
High-resolution FTIR and diode laser jet spectroscopy of cyclopentadiene
Journal of Molecular Spectroscopy
(1990)
143
100
(doi: 10.1016/0022-2852(90)90264-q)
Stereoelectronic factors in the synthesis of tetrahydrofurans by hydroxyl participation in phenylthio migration
Tetrahedron Letters
(1990)
31
3457
The activity and structure of methanol synthesis catalysts derived from silver, copper, and cerium alloys in relation to Frost's hypothesis
Journal of Catalysis
(1990)
126
219
(doi: 10.1016/0021-9517(90)90060-w)