접두사 티오-. 접두사 싸이오-. prefix thio-

접두사 티오-. 접두사 싸이오-. prefix thio-

 

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티오 또는 싸이오 접두사는

산소(O) 원자가 황(S) 원자로 바뀐 화합물을 명명할 때 사용한다.

 

 

 

예1)

R–O–R’: ether

R–S–R’: thioether

 

 

예2)

R–O–H: alcohol

R–S–H: thiol

 

 

예3)

SO4^2-: sulfate ion

S2O3^2-: thiosulfate ion

 

 

 

 

 

The prefix thio-, when applied to a chemical, such as an ion,

means that an oxygen atom in the compound

has been replaced by a sulfur atom.

 

This term is often used in organic chemistry.

For example, from the word ether,

referring to an oxygen-containing compound

having the general chemical structure R–O–R’,

comes the word thioether,

which refers to an analogous compound

with the general chemical structure R–S–R’.

[ 출처 https://en.wikipedia.org/wiki/Thio- ]

 

 

 

 

[키워드] 티오 기준문서, 싸이오 기준문서, 티오 사전, 싸이오 사전, thio dic