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Blue-, Green- and Non-luminescent Crystals from One Reaction. Isolation and S...
The metalloligand [Au{C(NHMe)(NHCH2CH2NH2)}2]Cl, 1, has been prepared by the reaction of ethylenediamine with [Au(CNMe)2]Cl. Compound 1 crystallized as a luminescent dimer with... -
Intermolecular Activation of Hydrocarbon C−H Bonds Initiated by the Tungsten ...
trans-CpW(NO)(CH2EMe3)(H)(PMe3) (E = C, Si) complexes can be prepared by the hydrogenation at 1 atm of the appropriate CpW(NO)(CH2EMe3)2 precursor in the presence of a slight... -
r37980778c78--0566313bcc26f4b1d2179f3cc1cd10bb
Controllable Columnar Organization of Positively Charged Polycyclic Aromatic Hydrocarbons by Choice of Counterions -
Multiple Emissions and Brilliant White Luminescence from Gold(I) <i>O,O</i><i...
The Au(I) dimers Au2{S2P(OR)2}2 for R = Me, Et are found to exhibit a structure in which aurophilic interactions yield one-dimensional Au···Au chains with intermolecular... -
Coordination Copolymerization of Severely Encumbered Isoalkenes with Ethylene...
This contribution describes the implementation of the binuclear organotitanium “constrained geometry catalysts” (CGCs),... -
Tuning the Optical Properties of Aryl-Substituted Dispirofluorene-Indenofluor...
Two families of positional isomers of dispirofluorene-indenofluorene substituted by phenyl groups at the 2,7-positions of the fluorene moieties present drastically different... -
Metal−Metal Multiple Bonds in Early/Late Heterobimetallics Support Unusual Tr...
Metal−Metal Multiple Bonds in Early/Late Heterobimetallics Support Unusual Trigonal Monopyramidal Geometries at both Zr and Co -
Long-Range Ordered Magnet of a Charge-Transfer Ru<sub>2</sub><sup>4+</sup>/TC...
Two isostructural 2D assemblies composed of [Ru2(O2CCF3)4] and TCNQ or TCNQF4 in a 2:1 ratio were synthesized: [{Ru2(O2CCF3)4}2TCNQ]·3(p-xylene) (1b) and... -
Current-Induced Metallic State in an Organic (EDT-TSF)<sub>2</sub>GaCl<sub>4<...
A newly prepared organic conductor, (EDT-TSF)2GaCl4, shows considerable nonlinear conductance in the insulating state below 20 K, and a metallic state is restored by the... -
Highly Activated Vinyl Hydrogen in a Significantly Twisted Styrene
The novel example of a vinylic hydrogen more reactive than a benzylic hydrogen was found by treatment of a twisted styrene derivative with a strong base followed by D2O... -
Thermal Conductivities of Alternatives to CFC-11 for Foam Insulation
The present work examines the thermal conductivities of several dilute vapors which are potential alternatives to chlorofluorocarbons (CFCs) for cellular-plastic foams. Thermal... -
r37980778c78--bd0bde9a0115982ec94b687d90366bb5
The unusual luminescence behavior of the two-coordinate gold(I) carbene complex, Au{C(NHMe)2}2·0.5(acetone), is reported. Upon freezing in a liquid N2 bath, the colorless,... -
r37980778c78--fdbfdd96dbbe78061d302f76ed875152
Originally published in Optics Express on 28 September 1998 (oe-3-7-280) -
Competing Patterns of Weak Directional Forces in Pressure-Frozen CH<sub>2</su...
Isostructural relations and phase transitions of dihalomethanes have been rationalized by the competing patterns of CH···halogen hydrogen bonds and halogen···halogen... -
1,8-Bis(diphenylmethylium)naphthalenediyl Dication as an Organic Oxidant: Sy...
1,8-Bis(diphenylmethylium)naphthalenediyl dications promoted oxidative coupling of various N,N-dialkylanilines to afford the corresponding para-coupled bisanilines, benzidines,... -
Structural Transformations of Carbon Nanotubes under Hydrostatic Pressure
We used simulations with a classical force field to study the transformation under hydrostatic pressure of isolated single-walled nanotubes (SWNT) from a circular to a collapsed... -
Media 3: Energy flow in light-coupling masks for lensless optical lithography
Originally published in Optics Express on 28 September 1998 (oe-3-7-280) -
Topotactic Oxidative and Reductive Control of the Structures and Properties o...
Topotactic modification, by both oxidation and reduction, of the composition, structures, and magnetic properties of the layered oxychalcogenides Sr4Mn3O7.5Cu2Ch2 (Ch = S, Se)... -
Synthesis of Medium Ring Ethers. 5. The Synthesis of (+)-Laurencin
The enantioselective synthesis of (+)-laurencin 1 has been achieved in 27 steps from (R)-malic acid 20. The key steps involved methylenation of the lactone 49 followed by... -
r37980778c78--bbc65e5aaa91e35eb9525a2cda911978
Members of a new family of macrocycles have been synthesized in one step, from simple building blocks, by sequential Claisen−Schmidt condensations.
