Pyridine hydrobromide

Pyridine hydrobromide Structure
Pyridine hydrobromide structure
Common Name Pyridine hydrobromide
CAS Number 18820-82-1 Molecular Weight 160.012
Density 0.956g/cm3 Boiling Point 115.3ºC at 760 mmHg
Molecular Formula C5H6BrN Melting Point 200 °C (dec.)(lit.)
MSDS Chinese USA Flash Point 20ºC
Symbol GHS07
GHS07
Signal Word Warning

A new bis-tetraamine ligand with a chromophoric 4-(9-anthracenyl)-2,6-dimethylpyridinyl linker for glyphosate and ATP sensing.

Dalton Trans. 42(14) , 4859-72, (2013)

The synthesis of a new linear bis-tetraamine ligand L1, based on two 1,4,8,11-tetraazaundecane units grafted at the 2 and 6 positions of a pyridinyl linker substituted by an anthracenyl fluorophore in the para position, is described and anion complexation stu...

Synthesis and application of ionic liquid matrices (ILMs) for effective pathogenic bacteria analysis in matrix assisted laser desorption/ionization (MALDI-MS).

Anal. Chim. Acta 767 , 104-11, (2013)

Application of two new series of ionic liquid matrices (ILMs) based on the two most predominantly used conventional organic matrices (Sinapinic acid and 2,5-DHB) in conjugation with various bases (aniline (ANI), dimethyl aniline (DMANI), diethylamine (DEA), d...

Enhanced deep-blue emission from Pt(II) complexes bound to 2-pyridyltetrazolate and an ortho-xylene-linked bis(NHC)cyclophane.

Dalton Trans. 42(12) , 4233-6, (2013)

The coordination of 2-pyridyltetrazolate and ortho-xylene-linked bis(NHC)cyclophane to Pt(II) yielded a novel complex characterised by enhanced pure deep-blue emission, whose intensity can be modulated via methylation of the tetrazole ring.

Hetero diels-alder chemistry for the functionalization of single-walled carbon nanotubes with cyclopentadienyl end-capped polymer strands.

Macromol. Rapid Commun. 34(8) , 672-80, (2013)

Single-walled carbon nanotubes (SWCNTs) are pre-functionalized with a pyridinyl-based dithioester to undergo a hetero Diels-Alder (HDA) reaction with cyclopentadienyl end-capped poly(methyl)methacrylate (Mn = 2700 g mol(-1) , PDI = 1.14). Fourier transform in...

Artificial receptors inspired by crystal structures of complexes formed between acyclic receptors and monosaccharides: design, syntheses, and binding properties.

J. Org. Chem. 78(18) , 9013-20, (2013)

The binding motifs found in the crystal structures of complexes formed between artificial receptors and monosaccharides, reported previously by our group, have inspired us to design new macrocyclic and acyclic receptors, which were expected to form strong 1:1...

Modular synthesis of alkyne-substituted ruthenium polypyridyl complexes suitable for "click" coupling.

Inorg. Chem. 52(6) , 2796-8, (2013)

A modular synthetic method has been developed for the preparation of Ru polypyridyl complexes bearing a terminal alkyne. This method proceeds through a readily accessible intermediate with a silyl-protected alkyne and allows access to a variety of five- and s...

Physicochemical characterization of the comb-type pyridine-co-poly(ethylene glycol) copolymer at the interface.

J. Nanosci. Nanotechnol. 13(1) , 537-44, (2013)

The novel amphiphilic comb-type copolymers were synthesized by copolymerization of a unit A that contains a pyridine (Py) portion and a unit B that contains a poly(ethylene glycol) (PEG) portion. The obtained copolymers consist of methoxy-endend PEG as a hydr...

An efficient microwave-assisted Suzuki reaction using a new pyridine-pyrazole/Pd(II) species as catalyst in aqueous media.

Molecules 18(2) , 1602-12, (2013)

A new pyridine-pyrazole N-N ligand has been conveniently synthesized and characterized by ¹H-, ¹³C-NMR, IR spectroscopies, HRMS and X-ray single-crystal crystallography analyses. The ligand adds to palladium(II) under basic conditions to give high yields of a...

Synthesis and X-ray crystal structure of isomeric pyridine-based leuco-TAM dyes, 2,2-(2-(pyridinyl)propane-1,3-diylidene)bis(5-chloro-1,3,3-trimethyl indoline) derivatives and unusual stability of 4-pyridinyl compound.

Spectrochim. Acta. A. Mol. Biomol. Spectrosc. 113 , 261-7, (2013)

The solid-state structures and unequivocal stereochemistries of isomeric pyridine-based leuco-triarylmethane (LTAM) dyes 2,2'-(2-(pyridin-4 or 3-yl)propane-1,3-diylidene)bis(5-chloro-1,3,3-trimethylindoline) derivatives were established by X-ray crystallograp...

Hydrogen-bonding linkage of thymidine derivatives with carboxylic acid and pyridyl groups in a crystalline state.

J. Nanosci. Nanotechnol. 13(7) , 4593-600, (2013)

Thymidine derivatives with carboxylic acid and pyridyl groups were synthesized for constructing one-dimensional network structure based on hydrogen bonding in crystalline state. The solid sate structures and hydrogen bonding networks of the thymidine derivati...