Results 11 to 20 of about 783,016 (358)
2-Cyanoanilinium bromide [PDF]
Acta Crystallographica Section E, 2009 In the cation of the title compound, C7H7N2+·Br−, the nitrile group and the benzene ring are almost coplanar (r.m.s. deviation = 0.0043 Å). In the crystal, the cations and anions are connected by intermolecular N&
Li Zhang
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International Journal of COPD, 2006 Therapy with bronchodilators forms the pharmacologic foundation of the treatment of patients with COPD. Bronchodilators can significantly lessen dyspnea, increase airflow, improve quality of life, and enhance exercise performance. While bronchodilators decrease airway resistance and lessen dynamic hyperinflation in patients with COPD, they have not ...
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Scalable synthesis of ionic liquids: comparison of performances of microstructured and stirred batch reactors [PDF]
, 2012 A range of alkylpyridinium bromide ionic liquids have been synthesized in a stirred reactor at multigram scale and characterized by physical methods (viscosity, conductivity, melting point, electrochemical window, and water content).
Chaumat, Hélène +5 more
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Oxidation of Cr(III)-Fe(III) Mixed-Phase Hydroxides by Chlorine: Implications on the Control of Hexavalent Chromium in Drinking Water. [PDF]
, 2018 The occurrence of chromium (Cr) as an inorganic contaminant in drinking water is widely reported. One source of Cr is its accumulation in iron-containing corrosion scales of drinking water distribution systems as Cr(III)-Fe(III) hydroxide, that is, Fe ...
Chebeir, Michelle, Liu, Haizhou
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Molecules, 2019 The formation of carcinogenic bromate ions is a constraint when ozone is used for the remediation of water containing brominated organic materials. With its strong oxidizing ability, ozone rapidly transforms bromide in aqueous media to bromate, through a
Asogan N. Gounden +1 more
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SANS studies of liquid crystalline microemulsion gels [PDF]
, 1989 We have investigated by small-angle neutron scattering (SANS) the ternary system containing water, alkane and the surfactant mixture benzyltetradecyldimethylammonium chloride and tetradecyltrimethylammonium bromide, which we have found to form a cubic ...
Radiman, S. +3 more
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Vibrational spectroscopy at electrolyte/electrode interfaces with graphene gratings. [PDF]
, 2015 Microscopic understanding of physical and electrochemical processes at electrolyte/electrode interfaces is critical for applications ranging from batteries, fuel cells to electrocatalysis.
Bie, Ya-Qing +7 more
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Intramolecular pi-pi stacking interactions in 2-substituted N,N-dibenzylaziridinium ions and their regioselectivity in nucleophilic ring-opening reactions [PDF]
, 2009 The ring opening of 2-substituted N,N-dibenzylaziridinium ions by bromide is known to occur exclusively at the Substituted aziridine carbon atom via ail S(N)2 mechanism, whereas the opposite regioselectivity has been observed as the main pathway for ring
Catak, Saron +4 more
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Dicyclohexylammonium bromide [PDF]
Acta Crystallographica Section E Structure Reports Online, 2008 En el compuesto del título, C(12)H(24)N(+)·Br(-), ambos anillos de ciclohexano adoptan la conformación de silla habitual. El catión y el anión están unidos por enlaces de hidrógeno N-H Br en una cadena lineal que se extiende a lo largo del eje c.
Kong Mun Lo, Seik Weng Ng
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