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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),... -
Selective Formation of Rearranged Silenes from Polysilylenones via 1,3- and 1...
The polysilylenones (E)-1-phenyl-2-pivaloyl-1-(tris(trimethylsilyl)silyl)ethene (E-1a) and (Z)-2-methyl-1-phenyl-2-pivaloyl-1-tris((trimethylsilyl)silyl)ethene (Z-1b) were... -
Synthesis, Structural Characterization, and Readsorption Behavior of a Solid ...
Members of the new solid solution aluminum phosphite/ ethylenediphosphonate series, Al2(O3PC2H4PO3)1-x(HPO3)2x2F2·H2O (0 ≤ x ≤ 0.32), have been prepared and fully characterized.... -
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... -
r37980778c78--a57187364aa6088f98ac332525f9982d
The transient titanium alkylidyne complex (PNP)Ti⋮CtBu (PNP = N[2-P(CHMe2)2-4-methylphenyl]2-) can readily activate, in some cases regioselectively, the aromatic C−H bond of... -
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... -
r37980778c78--33b2320384739ed76a8f1a72d6442152
Two layered vanadyl selenites with the compositions, [DABCOH2]0.5[(VIVO)(HSeO3)(SeO3)]·H2O, I, and [enH2][(VivO)2(VVO)O2(SeO3)3]-·1.25H2O, II, have been prepared by the reaction... -
Normal mucus transport is restored in ciliated airway cultures derived from p...
Normal mucus transport is restored in ciliated airway cultures derived from patients with cystic fibrosis after replacement of the CFTR gene. This image represents yellow... -
r37980778c78--f77dcf067d055f0dd215ece2e23b0dea
On attempting the Wolff rearrangement with an α-formyl-3-iridacyclopentanone, iridium migrates to the resulting carbene center in preference to carbon. -
Narrow-Rim Functionalization of Calix[4]arenes via Sonogashira Coupling React...
The narrow (or “lower”)-rim hydroxyl groups of calixarenes are known to be resistant to substitution/displacement. The Sonogashira coupling reaction with TMSA and... -
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--2c1c116e89020f4b9141c145b9507f7f
Originally published in Optics Express on 15 November 2004 (oe-12-23-5783)
