charge. With a cation it is just the opposite: it has fewer electrons than protons, giving it a net positive charge, hence the indication "Cation (+)". Since...

Cation-cation interactions often occur between molecular cations of transition metals and f-elements (so-called yl cations). They are distinguished as...

The cat (Felis catus), also referred to as domestic cat or house cat, is a small domesticated carnivorous mammal. It is the only domesticated species of...

The trihydrogen cation or protonated molecular hydrogen (IUPAC name: hydrogenonium ion) is a cation (positive ion) with formula H+3, consisting of three...

the Eigen cation, which is a tetrahydrate, H3O+(H2O)3 the Zundel cation, which is a symmetric dihydrate, H+(H2O)2 and the Stoyanov cation, an expanded...

excess of these ions. CM (Carboxymethyl group, weak cation exchange) SP (sulphopropyl group, strong cation exchange) DEAE-Sepharose QFF Ion exchange resins...

acetylene) and an adjacent cation (e.g. Li+, Na+). This interaction is an example of noncovalent bonding between a monopole (cation) and a quadrupole (π system)...

The vinyl cation is a carbocation with the positive charge on an alkene carbon. Its empirical formula of the parent ion is C 2H+ 3. Vinyl cation are invoked...

(CH−3), methylium cation (CH+3) or methyl radical (CH• 3). The anion has eight valence electrons, the radical seven and the cation six. All three forms...

electric charge, so a cation-exchange capacity of 10 cmolc/kg could hold 10 cmol of Na+ cations (with 1 unit of charge per cation) per kilogram of soil...

The dihydrogen cation or hydrogen molecular ion is a cation (positive ion) with formula H+ 2. It consists of two hydrogen nuclei (protons), each sharing...

The trifluoromethyl cation is a molecular cation with a formula of CF+ 3. It is a carbocation due to its positively charged carbon atom. It is part of...

The Cats may refer to: The Cats (Dutch band), a Dutch rock band The Cats (reggae band), a British reggae band Cats U.K., a British pop band The Cats (album)...

benzyl fragment forms a cation (PhCH+ 2), which rearranges to the highly stable tropylium cation (C 7H+ 7). The tropylium cation reacts with nucleophiles...

borohydride anion. In terms of size, the ammonium cation (rionic = 175 pm)[citation needed] resembles the caesium cation (rionic = 183 pm).[citation needed] The...

An organic cation transport protein mediates the transport of organic cations across the cell membrane. These proteins are members of the solute carrier...

discontinued because the cation biodegrades too slowly. Contemporary fabric softeners are based on salts of quaternary ammonium cations where the fatty acid...

methenium (also called methylium, carbenium, methyl cation, or protonated methylene) is a cation with the formula CH+ 3. It can be viewed as a methylene...

positively charged cation to the ionic radius of the negatively charged anion in a cation-anion compound. Anions are larger than cations. Large sized anions...

cyclopropenium ion is the cation with the formula C 3H+ 3. It has attracted attention as the smallest example of an aromatic cation. Its salts have been isolated...

2-norbornyl cation (or 2-bicyclo[2.2.1]heptyl cation) describes a carbonium ionic derivative of norbornane. A salt of the 2-norbornyl cation was crystallized...

resins and cation resins are the two most common resins used in the ion-exchange process. While anion resins attract negatively charged ions, cation resins...

hydrogen cation has different names: Hydron: general name referring to the positive ion of any hydrogen isotope (H+) Proton: 1H+ (i.e. the cation of protium)...

Look up çatal in Wiktionary, the free dictionary. Çatal is a Turkish word meaning "fork". It may refer to: Çatal railway station, a station in İzmir Province...

[7] Moss, R.A. The 2-norbornyl cation: a retrospective J. Phys. Org. Chem. 2014 , 27, 374-379 [8] 2-Norbornyl cation Neighbouring group participation...

Sphynx cat (pronounced SFINKS, /ˈsfɪŋks/) also known as the Canadian Sphynx, is a breed of cat known for its lack of fur. Hairlessness in cats is a naturally...

attract and release cations in what is referred to as cation exchange. Cation-exchange capacity is the amount of exchangeable cations per unit weight of...

In chemistry, triphenylcarbenium, triphenylmethyl cation, tritylium , or trityl cation is an ion with formula [C19H15]+ or (C6H5)3C+, consisting of a carbon...

A tabby cat, or simply tabby, is any domestic cat (Felis catus) with a distinctive M-shaped marking on its forehead, stripes by its eyes and across its...

black cat is a domestic cat with black fur. They may be a specific breed, or a common domestic cat of no particular or mixed breed. Most black cats have...