521175
4-Ethynylbiphenyl
97%
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About This Item
Fórmula lineal:
C6H5C6H4C≡CH
Número de CAS:
Peso molecular:
178.23
MDL number:
UNSPSC Code:
12352100
PubChem Substance ID:
NACRES:
NA.22
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Quality Level
assay
97%
mp
88-91 °C (lit.)
functional group
phenyl
SMILES string
C#Cc1ccc(cc1)-c2ccccc2
InChI
1S/C14H10/c1-2-12-8-10-14(11-9-12)13-6-4-3-5-7-13/h1,3-11H
InChI key
BPBNKCIVWFCMJY-UHFFFAOYSA-N
Storage Class
11 - Combustible Solids
wgk_germany
WGK 3
flash_point_f
Not applicable
flash_point_c
Not applicable
ppe
Eyeshields, Gloves, type N95 (US)
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A Wade et al.
The Biochemical journal, 184(3), 509-517 (1979-12-15)
1. 4-Ethynylbiphenyl undergoes extensive metabolism in the rat and the rabbit, involving aromatic hydroxylation and oxidation of the ethynyl group. No metabolites containing the intact ethynyl group were detected. 2. In the rat unchanged 4-ethynylbiphenyl was concentrated initially in the
Branched polyphenylenes by repetitive Diels-Alder cycloaddition.
Shifrina ZB, et al.
Macromolecules, 33(10), 3525-3529 (2000)
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Dalton transactions (Cambridge, England : 2003), 43(12), 4854-4861 (2014-02-01)
A series of meso arylethynyl BODIPYs (2a-2h) were designed and synthesized by the Pd-catalyzed Sonogashira cross-coupling reaction. The effects of the donor on the photophysical properties of the BODIPYs were explored. The DFT optimized structures and crystal structures show the
Synthesis, Structures, and Excited-State Geometries of Alkynylgold (I) Complexes.
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