379433
2,6-Bis(2-benzimidazolyl)pyridine
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About This Item
Formula empirica (notazione di Hill):
C19H13N5
Numero CAS:
Peso molecolare:
311.34
Numero MDL:
Codice UNSPSC:
12352100
ID PubChem:
NACRES:
NA.22
Prodotti consigliati
Livello qualitativo
Punto di fusione
>300 °C (lit.)
Stringa SMILE
c1cc(nc(c1)-c2nc3ccccc3[nH]2)-c4nc5ccccc5[nH]4
InChI
1S/C19H13N5/c1-2-7-13-12(6-1)21-18(22-13)16-10-5-11-17(20-16)19-23-14-8-3-4-9-15(14)24-19/h1-11H,(H,21,22)(H,23,24)
JBKICBDXAZNSKA-UHFFFAOYSA-N
Categorie correlate
Descrizione generale
2,6-Bis(2-benzimidazolyl)pyridine acts as tridentate nitrogen donor ligand and reacts with UO2Cl2·3THF to form complexes. It is reported as an efficient anion receptor providing chemical shift and optical modification based signals for the detection of acetate ions. 2,6-bis(2-benzimidazolyl)pyridine is a V-shaped ligand and its picrate Mn(II) complex has been prepared. 2,6-Bis(2-benzimidazolyl)pyridine is also reported as an optical sensor useful for the aniline recognition.
Applicazioni
2,6-Bis(2-benzimidazolyl)pyridine may be employed as a chemosensor for the detection of fluoride ions. It may be used as a sensor for the detection of toxic metabolites of benzene such as phenol, hydroquinone, resorcinol, catechol and p-benzoquinone.
Avvertenze
Warning
Indicazioni di pericolo
Consigli di prudenza
Classi di pericolo
Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3
Organi bersaglio
Respiratory system
Codice della classe di stoccaggio
11 - Combustible Solids
Classe di pericolosità dell'acqua (WGK)
WGK 3
Punto d’infiammabilità (°F)
Not applicable
Punto d’infiammabilità (°C)
Not applicable
Dispositivi di protezione individuale
dust mask type N95 (US), Eyeshields, Gloves
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I clienti hanno visto anche
2, 6-Bis (2-benzimidazolyl) pyridine as a chemosensor for fluoride ions.
Chetia B and Iyer PK.
Tetrahedron Letters, 49(1), 94-97 (2008)
Huilu Wu et al.
European journal of medicinal chemistry, 45(11), 5324-5330 (2010-09-21)
A V-shaped ligand 2,6-bis(2-benzimidazolyl)pyridine (bbp) and its picrate Mn(II) complex have been synthesized and characterized by elemental analysis, molecular conductivities, (1)H NMR, IR, UV-vis spectra and X-ray single crystal diffraction. The crystal structure of [Mn(bbp)(2)](pic)(2)·2DMF is six-coordinated forming a distorted
Bolin Chetia et al.
Spectrochimica acta. Part A, Molecular and biomolecular spectroscopy, 81(1), 313-316 (2011-07-12)
2,6-Bis(2-benzimidazolyl)pyridine, bbp, a simple tridentate ligand, is employed as a receptor for the recognition of anions. The binding of anionic guest species with bbp can be studied in short duration using UV/vis spectroscopy, fluorescence spectroscopy and (1)H NMR techniques at
Roy Copping et al.
Inorganic chemistry, 53(5), 2506-2515 (2014-02-18)
The reaction of UO2Cl2·3THF with the tridentate nitrogen donor ligand 2,6-bis(2-benzimidazolyl)pyridine (H2BBP) in pyridine leads to the formation of three different complexes: [(UO2)(H2BBP)Cl2] (1), [(UO)2(HBBP)(Py)Cl] (2), and [(UO2)(BBP)(Py)2] (3) after successive deprotonation of H2BBP with a strong base. Crystallographic determination
Utilization of 2, 6-bis (2-benzimidazolyl) pyridine to detect toxic benzene metabolites.
Chetia B and Iyer PK.
Tetrahedron Letters, 48(1), 47-50 (2007)
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