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- Currently displaying 26961 - 26980 of 29281 publications
Methanol synthesis catalysts derived from ternary rare earth, copper, zirconium and rare earth, copper, titanium intermetallic alloys
Applied Catalysis
(1990)
58
69
Investigation of Porphyrins and Metalloporphyrins by Fast-Atom-Bombardment Mass-Spectrometry
Analytica Chimica Acta
(1990)
241
281
CRYSTALLOGRAPHIC STUDIES ON STERICALLY AFFECTED CHEMICAL-SPECIES .2. MOLECULAR AND CRYSTAL-STRUCTURE OF 1,8-BIS(DIMETHYLAMINO)-NAPHTHALENE TETRAFLUOROBORATE - ANALYSIS OF DISTORTION OF GEOMETRY IN THE AROMATIC PART DUE TO INTRAMOLECULAR HYDROGEN-BONDING
Journal of Molecular Structure
(1990)
240
111
(doi: 10.1016/0022-2860(90)80501-a)
A model oxide catalyst system for the activation of methane: Lithium-doped NiO on Ni(111)
Surface Science
(1990)
225
l15
(doi: 10.1016/0039-6028(90)90412-2)
INSITU X-RAY-DIFFRACTION STRUCTURAL INVESTIGATION OF METHANOL SYNTHESIS CATALYSTS DERIVED FROM CECU2
Applied Catalysis
(1990)
67
151
Stereoselective aldol reactions of β-chlorovinyl ketones using dienol borinates: A new synthesis of dihydropyrones.
Tetrahedron Letters
(1990)
31
2213
(doi: 10.1016/0040-4039(90)80112-y)
SYNTHESIS OF THE C12-C26 FRAGMENT OF THE ACYLTETRONIC ACID IONOPHORE ANTIBIOTIC TETRONASIN (ICI-139603)
Tetrahedron Letters
(1990)
31
5525
The rehydration of metakaolinite to kaolinite: Evidence from solid-state NMR and cognate techniques
Journal of Solid State Chemistry
(1990)
89
260
(doi: 10.1016/0022-4596(90)90267-2)
A study of the structural series in the TlCaBaCuO superconducting system
Journal of Solid State Chemistry
(1990)
88
193
(doi: 10.1016/0022-4596(90)90215-J)
A STRUCTURAL STUDY OF THE SOLID-SOLUTION PHASE SR1+XCU2O3 BY HREM
Journal of Solid State Chemistry
(1990)
86
255
(doi: 10.1016/0022-4596(90)90141-J)
Inotropic activity of heterocyclic analogues of isomazole
European Journal of Medicinal Chemistry
(1990)
25
467
(doi: 10.1016/0223-5234(90)90141-o)
CRYSTALLOGRAPHIC STUDIES OF INTRAMOLECULAR AND INTERMOLECULAR INTERACTIONS .4. MOLECULAR AND CRYSTAL-STRUCTURE OF PHTHALAZINE SEMITETRAFLUOROBORATE - INTRAMOLECULAR CHANGES IN GEOMETRY AS A CONSEQUENCE OF H-BONDING
Journal of Molecular Structure
(1990)
240
119
(doi: 10.1016/0022-2860(90)80502-B)
Neo-clerodane insect antifeedants from Scutellaria galericulata
Phytochemistry
(1990)
29
1793
(doi: 10.1016/0031-9422(90)85018-B)
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)
Enantioselective synthesis of the C3-C11 hydrocarbon fragment of the ionophore antibiotic tetronasin (ici 139603).
Tetrahedron Letters
(1990)
31
5521
Stereoelectronic factors in the synthesis of tetrahydrofurans by hydroxyl participation in phenylthio migration
Tetrahedron Letters
(1990)
31
3457
Molecular mechanism of alkene epoxidation: A model study with 3,3-dimethyl-1-butene on Ag(111)
Catalysis Letters
(1990)
4
57
(doi: 10.1007/bf00764871)
PARTIAL OXIDATION OF UNSATURATED-HYDROCARBONS OVER PD(111) - OXYGEN SCAVENGING OF REACTIVE INTERMEDIATES AND THE FORMATION OF FURAN FROM C2H2 AND C4H4
Catalysis Letters
(1990)
6
121
(doi: 10.1007/bf00764061)
Use of neural networks to design shaped radiofrequency pulses
Journal of Magnetic Resonance 1969
(1990)
90
397
(doi: 10.1016/0022-2364(90)90149-4)
Fine structure of cross peaks in truncated COSY experiments
Journal of Magnetic Resonance (1969)
(1990)
87
194
(doi: 10.1016/0022-2364(90)90100-N)