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substitutive naming based on parent hydrides (GeCl 2 Me 2 dichlorodimethylgermane) additive naming ([MnFO 3] fluoridotrioxidomanganese) Additionally there are recommendations for the following: naming of cluster compounds; allowed names for inorganic acids and derivatives; naming of solid phases e.g. non-stoichiometric phases
Cycloalkanes and aromatic compounds can be treated as the main parent chain of the compound, in which case the positions of substituents are numbered around the ring structure. For example, the three isomers of xylene CH 3 C 6 H 4 CH 3 , commonly the ortho- , meta- , and para- forms, are 1,2-dimethylbenzene, 1,3-dimethylbenzene, and 1,4 ...
The IUPAC nomenclature is a system of naming chemical compounds and for describing the science of chemistry in general. It is maintained by the International Union of Pure and Applied Chemistry. the Blue Book [45] [46] and the Red Book: [47] the two publications containing the rules for naming organic and inorganic compounds. [48]
IUPAC naming conventions can be used to produce a systematic name. The key steps in the naming of more complicated branched alkanes are as follows: [9] Identify the longest continuous chain of carbon atoms; Name this longest root chain using standard naming rules; Name each side chain by changing the suffix of the name of the alkane from "-ane ...
Other indolic compounds include the plant hormone auxin (indolyl-3-acetic acid, IAA), tryptophol, the anti-inflammatory drug indomethacin, and the betablocker pindolol. The name indole is a portmanteau of the words ind igo and ole um , since indole was first isolated by treatment of the indigo dye with oleum.
Pyridine is a basic heterocyclic organic compound with the chemical formula C 5 H 5 N.It is structurally related to benzene, with one methine group (=CH−) replaced by a nitrogen atom (=N−).
Most of its known compounds resemble those of iodine, [485] which is a halogen and a nonmetal. [486] Such compounds include astatides (XAt), astatates (XAtO 3), and monovalent interhalogen compounds. [487] Restrepo et al. [488] reported that astatine appeared to be more polonium-like than halogen-like. They did so on the basis of detailed ...
Zinc(I) compounds are very rare. The [Zn 2] 2+ ion is implicated by the formation of a yellow diamagnetic glass by dissolving metallic zinc in molten ZnCl 2. [62] The [Zn 2] 2+ core would be analogous to the [Hg 2] 2+ cation present in mercury(I) compounds. The diamagnetic nature of the ion confirms its dimeric structure.