1999年7月7日 · Reactions of these plumbylenes with methyl iodide, carbon tetrabromide, diphenyl disulfide, diphenyl diselenide, and elemental sulfur are described.

1979年1月1日 · In this paper we describe the results of our investi- gations of the compositions and structures of phenyl- phosphonates and phenylarsonates of divalent magnesium, manganese, iron, cobalt, nickel, copper, zinc and cadmium.

2017年4月22日 · Phenyl (abbr. Ph) is monosubstituted benzene as a substituent (C 6 H 5 —). Phenylene (no abbreviation) is disubstituted benzene as a substituent (—C 6 H 4 —); and as you can see, the substitution can either be ortho, meta, or para. Phenol is hydroxybenzene, a hydroxyl group bonded to a phenyl group, it has a formula C 6 H 5 OH.

2011年1月4日 · The mixed-valent derivative bis[2-(phenylazo)phenyl-C,N′]ditellurium dichloride (19), incorporating both a divalent and a tetravalent tellurium, was obtained serendipitously during the reduction of [2-(phenylazo)phenyl-C,N′]tellurium(IV) trichloride (16) with hydrazine hydrate.

2024年8月8日 · A series of divalent vinyl ketones containing fluorene backbone were synthesized via Friedel-Crafts acylation and subsequent elimination reactions.

2017年4月15日 · Phenyl cations are valuable intermediates for metal-free arylations. Diradicals such as ortho-benzynes and didehydrotoluenes (potentially useful in biology) were formed by elimination of an electrofugal group from a phenyl cation intermediate. The acidity liberated upon phenyl cation generation may be used in nanolithography.

In organic chemistry terms the difference between phenyl and benzo is that phenyl is a univalent hydrocarbon radical (C 6 H 5) formally derived from benzene by the removal of a hydrogen atom, and the basis of an immense number of aromatic derivatives while benzo is sometimes used in place of the phenyl group. As an adjective benzo is

In organic chemistry, the phenyl group, or phenyl ring, is a cyclic group of atoms with the formula C6H5, and is often represented by the symbol Ph (archaically φ) or Ø. The phenyl group is closely related to benzene and can be viewed as a benzene ring, minus a hydrogen, which may be replaced by some other element or compound to serve as a ...

1998年5月30日 · The reaction of divalent (ArO) 2 Sm(THF) 3 · THF with phenyl isocyanate directly gives a bimetallic complex [(ArO) 2 (DME)SM] 2 [μ-η 4-(PhN)OCCO(NPh)] · 4THF (ArO = 2,6-di-tertbutyl-4-methylphenoxo) via one-electron reduction and coupling reactions.

2023年1月23日 · The phenyl group is based simply on benzene, with one H removed. The benzyl group is based on methylbenzene (toluene), with one H removed from the methyl group. Figure 2 shows the molecules benzyl chloride and phenyl chloride; these are based on the groups discussed above.