Regulation of swelling-activated Cl(-) current (I(Cl,swell)) is complex, and multiple signaling cascades are implicated. To determine whether protein tyrosine kinase (PTK) modulates I(Cl,swell) and to identify the PTK involved, we studied the effects of a broad-spectrum PTK inhibitor (genistein), selective inhibitors of Src (PP2, a pyrazolopyrimidine) and epidermal growth factor receptor (EGFR)...

The Sn(IV) atom in the title compound, [Sn(C(6)H(5))(2)Cl(2)(C(13)H(12)OS)], displays a distorted C(2)Cl(2)O trigonal-bipyramidal coordination environment, with a mean Sn-C distance of 2.121 (9) Å and with Sn-O = 2.331 (2) Å. The Sn(IV) atom is displaced by 0.169 (2) Å from the equatorial C(2)Cl plane towards the direction of the second axially bonded Cl atom.

In the title salt, (C(5)H(14)N(2))[FeCl(4)(H(2)O)(2)], the Fe(II) cation is coordinated by four Cl(-) anions and two water mol-ecules in a distorted octa-hedral geometry. The piperazine ring adopts a normal chair conformation. Inter-molecular N-H⋯Cl, N-H⋯(Cl,Cl) and O-H⋯Cl hydrogen bonding is present in the crystal structure.

The three-coordinate Ni(I) complex Ni(Cl)(P(2)), where P(2) is the diphosphine (iPr)DPDBFphos, reacts with the acids HCl·(dioxane) and 2,6-lutidinium chloride to generate Ni(H)(Cl)(P(2)) and Ni(Cl)(2)(P(2)). Photolysis of the Ni(H)(X)(P(2)) (for X = Cl, Br) results in formation of H(2) and the Ni(I) halide. This reaction also proceeds in reverse when heated.

A rapid, green and efficient method for the synthesis of 14-aryl-14H-dibenzo[a,j]xanthene derivatives through a one-pot condensation of 2-naphthol with various aromatic aldehydes in the presences of several acidic ionic liquids including [PSMIM]Cl, [BMIM]HSO4, [BMIM]Cl, [BMIM]Br, and [BMIM]BF4 as organocatalysts and task-specific acidic ionic liquids (AILs) under solvent-free conditions is desc...

Treatment of the [AuCl(tetrahydrothiophene)] complex with 4-chloro-2-iodo-1-isocyanobenzene furnished gold(I) compound [AuCl(CNC6H3-4-Cl-2-I)] (1). In crystal structure 1, linear C–Au–Cl group is subject to solid-state head-to-tail pairing, which determined by aurophilic Au⋯Au and rare π-holeCN⋯Cl interactions. These two types structure-determining interactions are complementary each other, sys...

The title compound, (C(8)H(15)N(2))[LaCl(4)(CH(3)OH)(C(3)H(7)OH)], consists of one 1-butyl-3-methyl-imidazolium (BMI(+)) cation and one hexa-hedral tetra-chlorido(methanol)(propan-2-ol)lanthanate anion. The La(III) ion is eight-coordinate, with the La(III) ion bridged by a pair of Cl atoms, so forming chains propagating along the a-axis direction. Each La(III) ion is further coordinated by two ...

In the crystal structure of the title compound, C(10)H(22)N(2)O(4) (2+)·2Cl(-) or (H(2)Me(2)eddp)Cl(2) (H(2)Me(2)eddp(2+) is the dimethyl N,N'-di-3-propane-carboxylato-ethane-1,2-diyldiimin-ium cation), the packing is stabilized by an infinite two-dimensional ⋯Cl⋯H-N-H⋯Cl⋯ hydrogen-bonding network. In addition, short C-H⋯Cl contacts are observed.

Salt and water absorption and secretion across the airway epithelium are important for maintaining the thin film of liquid lining the surface of the airway epithelium. Movement of Cl across the apical membrane involves the CFTR Cl channel; however, conductive pathways for Cl movement across the basolateral membrane have been little studied. Here, we determined the regulation and single-channel ...