| 摘要 |
A complex compound of a metal salt or metalloid salt and an ansolvo-acid or proton-acid, of the general formula I Mnm.Xmn.pY.qZ (I) in which M is a m-valent cation of a metal or metalloid, a metal-oxy or metal-dioxy cation or a hydrogen atom, X is a n-valent anion of a n-basic inorganic proton-acid or of a n-basic organic acid selected from the group of the aliphatic and cycloaliphatic carboxylic acids with up to 8 C atoms, which can be substituted by halogen and/or hydroxyl groups, the aromatic monocarboxylic, dicarboxylic and tricarboxylic acids, which may be substituted by hydroxyl, halogen and/or nitro groups, the organic oxyacids of phosphorus and sulphur, the organic thioacids of phosphorus, and the mercaptans, the inorganic or organic acid having a pKa value of at most 15.8 or, if M is a proton, of at most 11, Y is water or a neutral organic molecule which can be bound coordinatively by the cation or the anion, Z is a complex-forming vicinal diol with at least 6 C atoms, p is 0 or a value between 0 and 2, q is a value from 1 to 32, m is an integer from 1 to 6 and, if M is a hydrogen atom, is 1 and n is an integer from 1 to 4, and mixtures of such compounds.
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