1,4-bis(3-carboxy-4-hydroxyphenylethenyl)-benzene

Description

1,4-bis(3-carboxy-4-hydroxyphenylethenyl)-benzene is a complex organic molecule with a rather lengthy chemical name. To understand its significance, let's break it down:

**Structure and Properties:**

* **Base Structure:** The core of the molecule is benzene, a six-carbon ring with alternating single and double bonds.
* **Substituents:** Two 3-carboxy-4-hydroxyphenylethenyl groups are attached to the benzene ring at positions 1 and 4. These groups themselves have:
* A phenyl ring (another six-carbon ring)
* A carboxylic acid group (-COOH) at position 3 on the phenyl ring
* A hydroxyl group (-OH) at position 4 on the phenyl ring
* An ethenyl group (-CH=CH-) connecting the phenyl ring to the benzene core.

**Why it's Important for Research:**

This molecule, often referred to as **BHPB** for short, is primarily used in research related to:

* **Material Science:**
* **Organic Semiconductors:** BHPB is a promising candidate for organic semiconductors due to its conjugated system of alternating single and double bonds. This conjugation allows for charge transport, making it suitable for use in transistors, solar cells, and other electronic devices.
* **Liquid Crystals:** Its molecular structure can lead to liquid crystal properties, useful for displays and optical applications.

* **Biomedical Research:**
* **Antioxidant Activity:** The hydroxyl groups can act as antioxidants, protecting cells from damage caused by free radicals.
* **Drug Development:** BHPB's unique structure and potential bioactivity make it a candidate for developing new drugs, particularly those with anti-inflammatory or anti-cancer properties.

**Key Research Areas:**

* **Synthesis and Characterization:** Researchers are constantly developing new and efficient methods to synthesize BHPB and study its physical and chemical properties.
* **Device Fabrication:** Researchers are exploring the use of BHPB in creating organic electronic devices, such as organic field-effect transistors (OFETs) and organic photovoltaic cells (OPVs).
* **Biological Studies:** In-vitro and in-vivo studies are being conducted to evaluate BHPB's biological activity and potential therapeutic applications.

**Note:** The research on BHPB is still ongoing, and its full potential in different fields is yet to be fully realized.

1,4-bis(3-carboxy-4-hydroxyphenylethenyl)-benzene: structure in first source [Medical Subject Headings (MeSH), National Library of Medicine, extracted Dec-2023]