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Sigma-Aldrich

4,4′-Stilbenedicarboxylic acid

greener alternative

98%

Synonyme(s) :

4,4′-(1,2-Ethenediyl)bisbenzoic acid, 4,4′-Dicarboxystilbene, Biphenylethene-4,4·-dicarboxylic acid, H2BPEA, H2SDC

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About This Item

Formule empirique (notation de Hill):
C16H12O4
Numéro CAS:
Poids moléculaire :
268.26
Numéro CE :
Numéro MDL:
Code UNSPSC :
26111700
ID de substance PubChem :
Nomenclature NACRES :
NA.23

Pureté

98%

Forme

powder

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400-420 °C

Autre catégorie plus écologique

Chaîne SMILES 

OC(=O)c1ccc(\C=C\c2ccc(cc2)C(O)=O)cc1

InChI

1S/C16H12O4/c17-15(18)13-7-3-11(4-8-13)1-2-12-5-9-14(10-6-12)16(19)20/h1-10H,(H,17,18)(H,19,20)/b2-1+

Clé InChI

SBBQDUFLZGOASY-OWOJBTEDSA-N

Description générale

4,4′-Stilbenedicarboxylic acid (SDA) is a luminescent ligand that is useful as an organic linker due to the presence of two carboxylic groups, which form bridges between metallic centers. It has conjugated aromatic rings that facilitate the formation of a rigid linker.
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Application

SDA can be used in the hydrothermal synthesis of three-dimensional (3D) metal-organic frameworks, which have potential usage in sensing, drug delivery, luminescence, and gas adsorption. It may also be used in energy storage applications such as supercapacitors and batteries.

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Mention d'avertissement

Warning

Mentions de danger

Classification des risques

Acute Tox. 4 Oral - Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3

Organes cibles

Respiratory system

Code de la classe de stockage

11 - Combustible Solids

Classe de danger pour l'eau (WGK)

WGK 3

Point d'éclair (°F)

Not applicable

Point d'éclair (°C)

Not applicable


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Marcel Schulz et al.
Chemistry (Weinheim an der Bergstrasse, Germany), 25(59), 13598-13608 (2019-08-10)
In a systematic investigation, the synthesis of metal-organic frameworks (MOFs) with MIL-140 structure was studied. The precursors of this family of MOFs are the same as for the formation of the well-known UiO-type MOFs although the synthesis temperature for MIL-140
Yadagiri Rachuri et al.
Inorganic chemistry, 58(17), 11389-11403 (2019-08-23)
We synthesized two new adenine-based Zn(II)/Cd(II) metal-organic frameworks (MOFs), namely, [Zn2(H2O)(stdb)2(5H-Ade)(9H-Ade)2] n
Synthesis of 4, 4'-Stilbene Dicarboxylic Acid and Aniline Modified Graphene Oxide and Its Electrochemical Performance for Supercapacitors
Riaz A, et al.
International Journal of Electrochemical Science, 11(2), 1099-1110 (2016)
An unprecedented stable self-penetrating metal-organic framework with solvent-dependent luminescence properties
Xiao Y, et al.
Inorganic Chemistry Communications, 59(5), 32-35 (2015)
Chengfeng Yu et al.
Dalton transactions (Cambridge, England : 2003), 49(34), 12082-12087 (2020-08-22)
White light-emitting diodes (WLEDs) have aroused great attention due to their potential technological applications. In this work, we present two new Zn(ii) anthracene-linker-driven coordination polymers that exhibit intrinsic white-light emission. The emission covers the whole visible spectrum at room temperature.

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