4,4'-Dimethyl-2,2'-bipyridine

4,4'-Dimethyl-2,2'-bipyridine Structure
4,4'-Dimethyl-2,2'-bipyridine structure
Common Name 4,4'-Dimethyl-2,2'-bipyridine
CAS Number 1134-35-6 Molecular Weight 184.24
Density 1.1±0.1 g/cm3 Boiling Point 309.3±37.0 °C at 760 mmHg
Molecular Formula C12H12N2 Melting Point 169-174 °C(lit.)
MSDS Chinese USA Flash Point 116.8±18.1 °C
Symbol GHS07
GHS07
Signal Word Warning

Cyclometalated iridium(III) bipyridyl-phenylenediamine complexes with multicolor phosphorescence: synthesis, electrochemistry, photophysics, and intracellular nitric oxide sensing.

ChemMedChem 9(6) , 1316-29, (2014)

We present a new class of phosphorescent cyclometalated iridium(III) bipyridyl-phenylenediamine complexes [Ir(N^C)2 (bpy-DA)](PF6 ) (bpy-DA=4-(N-(2-amino-5-methoxyphenyl)aminomethyl)-4'-methyl-2,2'-bipyridine; HN^C=2-(2,4-difluorophenyl)pyridine (Hdfppy) (1 a...

Anti-mycobacterial activities of some cationic and anionic calix[4]arene derivatives.

Bioorg. Med. Chem. 20 , 2035-41, (2012)

Various polycharged calix[4]arenes were assayed as anti-mycobacterial agents against Mycobacterium tuberculosis, H(37)Rv strain. The sulfonate, carboxylate and phosphonate anionic species displayed no activity. Cationic derivatives integrating four aminoethyl...

Bioorthogonal Labeling, Bioimaging, and Photocytotoxicity Studies of Phosphorescent Ruthenium(II) Polypyridine Dibenzocyclooctyne Complexes.

Chemistry 21 , 10729-40, (2015)

The synthesis, characterization, photophysics, lipophilicity, and cellular properties of new phosphorescent ruthenium(II) polypyridine complexes functionalized with a dibenzocyclooctyne (DIBO) or amine moiety [Ru(N^N)2 (L)](PF6 )2 are reported (L=4-(13-N-(3,4...

Lattice water molecules tuned spin-crossover for an iron(II) complex with thermal hysteresis.

Dalton Trans. 43(44) , 16937-42, (2014)

A new iron(II) complex based on the 4,4'-dimethyl-2,2'-bipyridine ligand [Fe(4,4'-dmbpy)3(ClO4)(SCN)·3H2O (1·3H2O)] has been prepared and characterized. Structural studies and Hirshfeld surface analysis for complex 1·3H2O at three different temperatures (300,...

J. Mater. Chem. 16 , 4468, (2006)

Synthesis and characterization of electrochemiluminescent ruthenium(II) complexes containing o-phenanthroline and various alpha-diimine ligands.

Talanta 62(3) , 595-602, (2004)

A series of o-phenanthroline-substituted ruthenium(II) complexes containing 2,2'-dipyridyl, 2-(2-pyridyl)benzimidazole, 2-(2-pyridyl)-N-methylbenzimidazole, 4-carboxymethyl-4'-methyl-2,2'-dipyridyl, and/or 4,4'-dimethyl-2,2'-dipyridyl ligands were synthesized...

Photosubstitution in tris chelate complexes of ruthenium (II) containing the ligands 2, 2'-bipyrazine, 2, 2'-bipyrimidine, 2, 2'-bipyridine, and 4, 4'-dimethyl-2, 2'-bipyridine: energy gap control. Ross, Helen B., et al.

Inorg. Chem. 28 , 1013-1021, (1989)