Examples of 'is a fluorine atom' in a sentence
Meaning of "is a fluorine atom"
is a fluorine atom: This phrase is a statement used in chemistry to describe a specific element, fluorine, which is known for its reactivity and presence in various compounds and molecules
How to use "is a fluorine atom" in a sentence
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is a fluorine atom
A preferred example is a fluorine atom or a chlorine atom.
B corresponding to such an activated chlorine or bromine atom is a fluorine atom.
The halogen atom is a fluorine atom or a chlorine atom.
Still more preferable example is a fluorine atom.
F is a fluorine atom.
Preferably the halogen atom is a fluorine atom.
X1 preferably is a fluorine atom or a hydrogen atom.
A preferred halogen atom is a fluorine atom.
Preferably Y is a fluorine atom or a chlorine atom, and more preferably a chlorine atom.
This preparation method is employed analogously when X is a fluorine atom.
Is a fluorine atom or a methyl group optionally substituted with 1 to 3 fluorine atoms, or.
The compounds wherein Y is a fluorine atom.
R1F is a fluorine atom when R1 is a hydrogen atom.
A non-limiting example of such an electronegative moiety is a fluorine atom.
Preferably, Z is a fluorine atom.
See also
The compound of claim 3 in which the halogen atom is a fluorine atom.
The compound according to Claim 3 wherein Yn is a fluorine atom substituted at the 2-position.
Camptothecin derivatives according to claim 2, wherein the halogen atom is a fluorine atom.
Preferably, LG2 is a fluorine atom.
The insecticidal and acaricidal agent of claim 16 in which the halogen atom is a fluorine atom.
Preferably R2 ' is a fluorine atom.
Another group of compounds of formula ( I ) is that in which R is a fluorine atom.
The herbicidal composition according to Claim 8 wherein Yn is a fluorine atom substituted at the 2-position.
There is other preferred embodiment in which R7 is a hydrogen atom and R8 is a fluorine atom.
The copolymer according to claim 1, wherein X is a fluorine atom or an - OH group.
A pyrroloquinoline derivative or salt thereof according to claim 7, wherein X ¹ is a fluorine atom.
A compound of the formula ( XII ) in which X1 is a fluorine atom is levofloxacin.
R2 is halo, and in one preferred embodiment the substituent is a fluorine atom.
Or a pharmaceutically acceptable salt thereof, wherein X2 is a fluorine atom and X3 is a hydrogen atom.
Compounds as claimed in claim 1 or 2, characterised in that R is a fluorine atom.
The compound of claim 5, wherein X is a fluorine atom.
A compound as claimed in claim 1, characterized in that R is a fluorine atom.
The compound of claim 4 wherein R ₅ is a fluorine atom.
Prostaglandin Is of the Claim 2, in which the halogen atom is a fluorine atom.
Other preferred compounds are those in which R 1 is a fluorine atom.
The insecticide of claim 16 in which the halogen atom is a fluorine atom.
The plant male sterilant of claim 5 or 6, in which Y is a fluorine atom.
The parentheses in the nucleotides show the modification at the 2 ′ - position and F is a fluorine atom.
Compound according to claim 1 wherein R 1 is a fluorine atom.
The process according to Claim 9, wherein X is a fluorine atom.
Compound according to claim 14 where R 1 is a fluorine atom.
The compound according to claim 1, wherein X1 is a fluorine atom.
Prostaglandin Is of Claim 1 in which R2 ' is a fluorine atom.
An antiulcer composition as described in claim 26 wherein R4 and / or R5 is a fluorine atom.
A method according to Claim 2, wherein at least one of X ₁ and X ₂ is a fluorine atom.
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Examples of using Fluorine
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Elemental fluorine is highly toxic to living organisms
The process requires a source of fluorine gas
The ionic form of fluorine is called fluoride
Examples of using Atom
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An atom consists of a central nucleus surrounded by electrons
Beginning to think the atom was opened by mistake
Every atom in existence is bound by an electrical field
