B51801
1,2-Bis(4-pyridyl)ethane
99%
Synonym(s):
Bpa, 4,4′-Ethylenedipyridine
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About This Item
Empirical Formula (Hill Notation):
C12H12N2
CAS Number:
Molecular Weight:
184.24
EC Number:
MDL number:
UNSPSC Code:
12352100
PubChem Substance ID:
NACRES:
NA.22
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Assay
99%
form
solid
mp
110-112 °C (lit.)
SMILES string
C(Cc1ccncc1)c2ccncc2
InChI
1S/C12H12N2/c1(11-3-7-13-8-4-11)2-12-5-9-14-10-6-12/h3-10H,1-2H2
InChI key
DQRKTVIJNCVZAX-UHFFFAOYSA-N
General description
1,2-Bis(4-pyridyl)ethane is an N-donor ligand mainly used in the formation of molecular and coordination polymers with metal ions.
Application
1,2-Bis(4-pyridyl)ethane has been used as a flexible bridging ligand in the synthesis of metal-organic frameworks.
Signal Word
Warning
Hazard Statements
Precautionary Statements
Hazard Classifications
Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3
Target Organs
Respiratory system
Storage Class Code
11 - Combustible Solids
WGK
WGK 3
Flash Point(F)
Not applicable
Flash Point(C)
Not applicable
Personal Protective Equipment
dust mask type N95 (US), Eyeshields, Gloves
Certificates of Analysis (COA)
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Customers Also Viewed
Laura Bravo-García et al.
Molecules (Basel, Switzerland), 24(9) (2019-05-16)
Reactions between pyridinic ligands such as 1,2-bis(4-pyridyl)ethane (bpa) and transition metal cations are a very widespread technique to produce extended coordination polymers such as Metal-Organic Frameworks. In combination with a second ligand these systems could present different topologies and behaviors.
Supramolecular architectures and magnetic behavior of coordination polymers from copper (II) carboxylates and 1, 2-bis (4-pyridyl) ethane as a flexible bridging ligand.
Carballo R
Crystal Growth & Design, 7(6), 1069-1077 (2007)
Structural analyses and magnetic properties of 3D coordination polymeric networks of nickel (II) maleate and manganese (II) adipate with the flexible 1, 2-bis (4-pyridyl) ethane ligand.
Mukherjee P. S
Inorganic Chemistry, 42(8), 2695-2703 (2003)
Andjela A Franich et al.
Journal of inorganic biochemistry, 210, 111158-111158 (2020-07-06)
Three new dinuclear palladium(II) complexes with general formula [{Pd(en)Cl}2(μ-L)]2+ (L is pyridine-based bridging ligand 4,4'-bipyridine (4,4'-bipy, 1), 1,2-bis(4-pyridyl)ethane (bpa, 2), 1,2-bis(4-pyridyl)ethylene (bpe, 3) and en is bidentate coordinated ethylenediamine) were synthesized and characterized by elemental microanalyses, NMR (1H and 13C)
Zn-MOFs Containing Flexible ?, ?-Alkane (or Alkene)-Dicarboxylates and 1, 2-Bis (4-pyridyl) ethane Ligands: CO2 Sorption and Photoluminescence.
Hwang I H
Crystal Growth & Design, 13(11), 4815-4823 (2013)
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