alkyl group in English
any of a series of univalent groups that are derived from aliphatic hydrocarbons, alkyl radical (Chemistry)
Use "alkyl group" in a sentence
1. Alkyl definition, containing an Alkyl group
2. alkyl group, X represents sulphur or oxygen atom.
3. alkyl group and X?-¿ is a halogen anion.
4. The general formula for an Alkyl group is CnH2n+1, where n …
5. An Alkyl group is formed by removing one hydrogen from the alkane chain
6. In other systems, increases with increasing size of the alkyl group in n-alkane.
7. The smallest Alkyl group is methyl group which can be given as –CH 3.
8. The first two are classified as 1º-Amines, since only one alkyl group is bonded to the nitrogen; however, the alkyl group is primary in the first example and tertiary in the second
9. In order to quantitatively study the charge transfer occurring to or from the Alkyl group
10. Alkylated Naphthalene Structure R1 to R8 are independently a linear or branched alkyl group or hydrogen
11. Alkylate [al´kĭ-lāt] to cause the substitution of an alkyl group for an active hydrogen …
12. Alkylating agent and 1,4-addition process of an alkyl group onto an alpha, beta-unsaturated ketone compound
13. Transalkylation is a chemical reaction involving the transfer of an alkyl group from one organic compound to another.
14. The removal of this hydrogen results in a stem change from -ane to -yl to indicate an Alkyl group
15. Primary Alcohols In a primary alcohol, the carbon with the hydroxyl group is only attached to one alkyl group
16. The Alkyl group is a type of functional group that has a carbon and hydrogen atom present in its structure
17. What is a Ketal? Ketals are equivalent to Acetals and contain a carbon bonded to two O-R (R = alkyl group).
18. This Alkane is referred to as a branched‐chain Alkane because it contains an alkyl group off of the main chain
19. An Alkyl group is a paraffinic hydrocarbon group that may be derived from an alkane by dropping one hydrogen from the structure
20. An Alkene that has a single alkyl group attached to the sp 2 hybridised carbon atom of the double bond is monosubstituted
21. An Alkylating agent is any chemical substance that will add an alkyl group to another molecule in the chemical reaction known as alkylation
22. An Alkyl group is just a part of a molecule, made up of carbons and hydrogens, and it can have infinitely different structures
23. When the amyl group is a linear or normal (n) alkyl group, the resulting amyl nitrite would have the structural formula CH3(CH2)4ONO.
24. Alkyl Cycloalkanes are chemical compounds with an alkyl group with a single ring of carbons to which hydrogens are attached according to the formula
25. An Alkyl group is formed by removing one hydrogen from the alkane chain and is described by the formula C n H 2n +1
26. [ al´kĭ-lāt] to cause the substitution of an alkyl group for an active hydrogen atom in an organic compound; see also Alkylating agents
27. is a linear or branched alkyl group containing 1-15 carbon atoms or H, W is a linear or branched alkyl group containing 1-5 carbon atoms or H; excluding where R is alkoxy, A=B=D = phenyl, K=F, (k)=2, (l)=(n)=0, b=1, c=0, X=OOC, Y=OOC, Z=Cl, R¿1?
28. A simple Alkyl group is a functional group made up entirely of carbon and hydrogen where the carbon atoms are chained together by single bonds
29. Almost an unlimited number of derivatives can be made from the Alkanes since any hydrogen can be substituted by an alkyl group, a halide, etc
30. Alcohols with one to four carbon atoms are frequently called by common names, in which the name of the alkyl group is followed by the word alcohol:
31. An alkyl group is a piece of a molecule with the general formula CnH2n+1, where n is the integer depicting the number of carbons linked together.
32. Alcohol, any of a class of organic compounds characterized by one or more hydroxyl (―OH) groups attached to a carbon atom of an alkyl group (hydrocarbon chain).
33. 2¿, each independent of one another, represent a hydrogen atom, a halogen atom, a (C¿1?-C¿4?)-alkyl group, (C¿1?-C¿4?)-alkoxyl group, hydroxy-(C¿1?-C¿4?)-alkoxyl group, hydroxy group, nitro group, carboxyl group, sulfo group, amino group, said amino group can be substituted by (C¿1?-C¿4?)-alkyl group, or (C¿1?-C¿4?)-acyl groups, whereby the residuals R?
34. Hemiacetal definition is - any of a class of compounds characterized by the grouping C(OH)(OR) where R is an alkyl group and usually formed as intermediates in the preparation of Acetals …
35. From Wikipedia, the free encyclopedia A 17α-Alkylated anabolic steroid is a synthetic anabolic–androgenic steroid (AAS) that features an alkyl group, specifically a methyl or ethyl group, at the C17α position
36. Attached to the oxetane ring of technically relevant alkyl ketene dimers there is a C12 – C16 alkyl group in the 3-position and a C13 – C17 alkylidene group in the 4-position.
37. If the substituent is an alkyl group, then the derivative will have the same empirical formula as a larger Alkane, so the empirical formula for an organic compound is insufficient to identify it.
38. The common system is similar to that of Alkyl halides: name the Alkyl group attached to the OH group, ending with the suffix –yl, and add the word alcohol as a second word.
39. Alcohols may be considered as organic derivatives of water (H 2 O) in which one of the hydrogen atoms has been replaced by an alkyl group, typically represented by R in organic structures
40. The common system is similar to that of Alkyl halides: name the Alkyl group attached to the OH group, ending with the suffix –yl, and add the word alcohol as a second word.
41. 1¿ is an alkyl group with 8 to 14 C-atoms, G is a glycose unit and n is a number from 1 to 3, as surfactant auxiliaries in the pretreatment of textiles.
42. Other articles where Alkyl group is discussed: carbonium ion: Preparation and stability.: …system; and (4) protonation, or Alkylation (addition of an Alkyl, or hydrocarbon, group), of a carbon–carbon or carbon–hydrogen single bond
43. What are Alkylating agents? Alkylating agents are compounds that work by adding an alkyl group to the guanine base of the DNA molecule, preventing the strands of the double helix from linking as they should
44. The general formula of an Alkyl group can be given as C n H 2n+1 which is different from the formula of an alkane, C n H 2n+2 with the loss of a hydrogen atom
45. Alkylating agent definition is - a substance that causes replacement of hydrogen by an alkyl group especially in a biologically important molecule; specifically : one with mutagenic activity that inhibits cell division and growth and is used to treat some cancers.
46. Alkyl halides (RX, where R is an Alkyl group and X is F, Cl, Br, or I) are classified as primary, secondary, or tertiary according to the degree of substitution at the carbon to which the halogen is attached
47. An Aldehyde is a carbonyl-containing organiccompound in which the carbonyl carbon atomhas at least one hydrogen atom directly attachedto it.The remaining group attached to the carbonylcarbon atom can be hydrogen, an alkyl group, acycloalkyl group, or an aryl group (Ar)
48. The invention provides for an oral care composition which contains a non-cationic, water-insoluble or sparingly water-soluble antimicrobial agent, and an alkalimetal, ammonium or substituted ammonium alkylsulphate which contains a straight-chain, saturated or unsaturated C10 alkyl group.
49. Use of at least one phenylethanolaminotetraline of general formula (I): wherein A represents a (CI-C4)alkylene group, and R is hydrogen or a (CI-C4)alkyl group, or one of its pharmaceutically acceptable salts, for the preparation of a drug for treating anxiety disorders.
50. Amines are organic functional group where one of more hydrogen atoms of ammonia (NH 3) are replaced by alkyl or aryl groups.When alkyl group is attached with ammonia it is known as alkylAmines and when aryl group is attached it is known as arylamine.