"Sulphydryl" Pronounce,Meaning And Examples

"Sulphydryl" Natural Recordings by Native Speakers

Sulphydryl

"Sulphydryl" Meaning

Thiol having a sulfur atom with a free thiol group (-SH).

"Sulphydryl" Examples

Usage Examples of Sulphydryl

1. Biochemistry

In the context of biochemistry, a sulphydryl group (-SH) is a functional group found in certain amino acids such as cysteine. This group is crucial for the formation of disulfide bridges in proteins, which play a key role in protein folding and stability.

2. Medicinal Chemistry

In medicinal chemistry, sulphydryl compounds are used in the synthesis of various drugs. For example, penicillamine, a chelating agent, contains a sulphydryl group and is used to treat Wilson's disease and other metal-induced disorders.

3. Chemical Synthesis

In chemical synthesis, sulphydryl compounds can be used as reducing agents. The sulphydryl group can donate electrons to other molecules, leading to the reduction of an oxidized compound.

4. Analytical Chemistry

Sulphydryl compounds can be used in analytical chemistry applications such as the detection of heavy metals and the analysis of biological samples. The high reactivity of the sulphydryl group makes it a useful tool for these applications.

5. Environmental Science

Sulphydryl compounds can be used to treat contaminated soil and water. The sulphydryl group can chelate heavy metals, making them less toxic and easier to remove from the environment.

"Sulphydryl" Similar Words

Sulphurine

Sulphurine is a rare or obsolete word that refers to a substance containing sulfur, a yellow, brittle, nonmetallic element. A more common word that might be related is "sulfur", which refers to a chemical element with the symbol S and atomic number 16. However, in some contexts, "sulphurine" might also be used to describe a bluish-gray or brown-yellow pigment or dye used in the production of some paints and dyes, often derived from sulfur or containing sulfur compounds. Please note that "sulphurine" is not a widely accepted term and might be used in specific industries or contexts. It is not a commonly used word in everyday language.

Sulphuring

The verb "sulphuring" refers to the process of adding sulphur or a sulphur compound to something, usually in large quantities. For example: The factory sulphured the soil to remove impurities. The candles were sulphured to preserve them from oxidation. It can also mean relating to or caused by sulphur, such as sulphuring up atmosphere, which implies the presence of a strong, unpleasant smell of sulphur. In the late 19th century, the term "sulphuring" was used in photography to describe the process of treating a photographic plate with a solution of sulphite of soda to remove any remaining silver bromide and produce a positive image. In geology, sulphuring can also refer to the presence of sulphur in a mineral deposit or a orebody, often indicating the presence of other minerals containing sulphur such as pyrite, galena, or chalcopyrite.

Sulphurous

Sulphurwort

Sulphurwort is a rare or obsolete word that refers to plants of the genus Pteryxia, a genus of flowering plants in the carrot family (Apiaceae). However, in older botanical and horticultural texts, the term "sulphurwort" sometimes refers to other plants, especially species in the genera Coriandrum or Oenanthe, which are characterized by a sulfurous or sulfur-like odor.

Sulphury

Sulphurous refers to something that contains or bears a strong smell of sulfur, a yellow element that is used in matches and fireworks. It can also describe something that is having a burning or acrid quality, like a relationship or situation that's bitter or tense.

Sulphuryl

Sulphydrate

A compound that contains sulfur, oxygen, and hydrogen, often used as a noun to refer to a type of sulfate compound, such as in the phrase "sulphur dioxide" or "sulphate". Alternatively, it can also be an adjective to describe something that contains sulfur, oxygen, and hydrogen, such as in the phrase "sulphuric acid". The word "sulph-" is often used in chemistry and scientific contexts to refer to sulfur compounds, and is a Latin-derived prefix. It's worth noting that in British English, the preferred spelling is "sulphate" or "sulphur", whereas in American English, the preferred spelling is "sulfate" or "sulfur".

Sulphydric

Sulpician

A Sulpician is a member of a Roman Catholic congregation founded in France in 1641, known as the Society of the Priests of Saint Sulpice. They are a clerical society of priests that focuses on priestly formation, and are often involved in seminary administration and teaching. The society was founded by Father Jean-Jacques Olier, who aimed to reform the parish clergy and provide them with a more rigorous education. The Sulpicians are often associated with the development of the seminary system and the education of future priests.

Sulpiride

Sultan

Sultana

Sultanas

Sultanate

A sultanate is a monarchical or semi-autonomous system of government in which a sultan is the head of state. A sultanate often has a more informal system of governance, with the sultan holding significant power and authority over the country or territory they rule. Historically, sultanates were found in various parts of Asia, Africa, and the Middle East, particularly in the Arab world and the Malay archipelago. In modern times, some countries still maintain a sultanate system, such as Oman, Brunei, and Malaysia.

Sultanates

Sultanates are a form of monarchical or monarchical government in which the supreme power is held by a sultan, who is the head of state and often also the head of government.