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Sigma-Aldrich

1,2-Di(4-pyridyl)ethylene

97%

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Synonym(s):
1,2-Bis(4-pyridyl)ethylene, 4,4′-Vinylenedipyridine
Empirical Formula (Hill Notation):
C12H10N2
CAS Number:
13362-78-2
Molecular Weight:
182.22
Beilstein:
3865
EC Number:
236-432-3
MDL number:
MFCD00006448
PubChem Substance ID:
24891831
NACRES:
NA.22

Quality Level

100

Assay

97%

form

crystals

mp

148-152 °C (lit.)

SMILES string

c1cc(ccn1)\C=C\c2ccncc2

InChI

1S/C12H10N2/c1(11-3-7-13-8-4-11)2-12-5-9-14-10-6-12/h1-10H/b2-1+

InChI key

MGFJDEHFNMWYBD-OWOJBTEDSA-N

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Application

1,2-Di(4-pyridyl)ethylene is extensively used as a ligand/linker in the synthesis of a variety of metal-organic frameworks(MOFs) and coordination polymers (CPs). It is employed in the synthesis of:
  • Expanding and shrinking cadmium-based pillared layer coordination polymers showing selective guest adsorption.
  • Dinuclear zinc complex that exhibits photocontrolled fluorescence.
  • Platinum-based 3-D tetragonal prisms via multicomponent coordination-driven self-assembly.

Pictograms

Exclamation mark
GHS07

Signal Word

Warning

Hazard Statements

H315 - H319 - H335

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

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Coordination-driven self-assembly directs a single-crystal-to-single-crystal transformation that exhibits photocontrolled fluorescence.
Papaefstathiou GS, et al.
Journal of the American Chemical Society, 126(30), 9158-9159 (2004)
Metallosupramolecular tetragonal prisms via multicomponent coordination-driven template-free self-assembly.
Wang M, et al.
Journal of the American Chemical Society, 132(18), 6282-6283 (2010)
Hydrogen adsorption in an interpenetrated dynamic metal- organic framework.
Chen B, et al.
Inorganic Chemistry, 45(15), 5718-5720 (2006)
Zhiwei Chen et al.
Dalton transactions (Cambridge, England : 2003), 47(17), 6240-6249 (2018-04-25)
Three new luminescent transition coordination polymers, namely, {[Cd(L)(4,4-bpy)]·DMF·H2O}n (1), {[Cd2(L)2(bpe)2]·3DMF·2.5H2O}n (2), and {[Cd(L)(bibp)]·2DMF}n (3), (H2L = 4,4'-[benzene-1,3-diylbis(methanediylsulfanediyl)]dibenzoic acid, 4,4-bpy = 4,4-bipyridine, bpe = 1,2-bis(4-pyridyl)ethylene, and bibp = 4,4'-bis(benzoimidazo-1-ly)biphenyl), were solvothermally synthesized using Cd2+ ions and S-containing dicarboxylate acid in the
Isoreticular Homochiral Porous Metal- Organic Structures with Tunable Pore Sizes.
Dybtsev DN, et al.
Inorganic Chemistry, 46(17), 6843-6845 (2007)
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