BTC ligand
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RMB: &
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US dollar: $
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Euro: &
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Brazilian real: R $
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Bulgarian Lev symbol: лв
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British Pound: £
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Singapore Dollar: S $
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Japanese Yen: J ¥
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Argentine Peso symbol: ARS $
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Vietnamese Dong symbol: ₫
¤ International currency symbol, used when there is no suitable currency symbol< br />
¤( Li Yuan (the international currency of the great Li Dynasty)
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&; Thai baht symbol
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BS Venezuela Bolivar and boliviano symbol
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br Belarusian ruble, Belarusian currency symbol
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& ; Ghana CEDI, the currency symbol of Ghana; The symbol of U.S. dollar and some other monetary auxiliary units is
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& ᦇ 8353; Koran symbol (used in Costa Rica and El Salvador)
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& #8363; Vietnamese Dong symbol # 8364; The symbol of euro is used in euro area countries, some small non European countries, Montenegro and Kosovo
ƒ Aruba florin, the currency symbol of Aruba. Formerly used as a symbol for the Dutch shield - see Rowling
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ft Hungarian Forint
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rs; Guarani, Paraguay, the currency symbol of Paraguay; The currency symbols of Kip and Kr in Laos can represent DKK, NOK, SEK and Icelandic Krone; It can be used as a reference for other countries; Lira (possibly confused with pound)
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LM Maltese lira, currency symbol of the Republic of Malta; Text (meaning one thousandth of a yuan or one tenth of a cent)
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&; Nigeria naira, the currency symbol of Nigeria; Philippines pesos, Philippines's currency symbol
P Botswana PRA, Botswana's currency symbol
Q Guatemala char, Guatemala's monetary symbol
R Rand South Africa, South Africa's currency symbol
Sk Slovakia kronor, Slovakia's currency symbol
Rp Indonesian shield. Indonesia's currency symbol
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&2546 2547; Rupee symbol (used in Bangladesh)
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R $real, Brazil's currency symbol
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s /, Peru's new SOL $Dollar Symbol
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"Kazakhstan tenge, Kazakhstan's currency symbol
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&; Tugrik, the currency symbol of Mongolia; The currency symbol of Korean won / Korean won is
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&; Currency symbol of RMB
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NT currency symbol of NT currency
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currency symbol of yen
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Z & #; Zloty, Poland's currency symbol
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& #8372; Hryvnia, the currency symbol of Ukraine; Israel's new Shek symbol
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& #6107; The currency symbols of Cambodia are as follows:
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& ᦇ 65020; Iranian Riyal, Iranian currency symbol
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руб Russian Ruble; Euro currency symbol
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$dollar currency symbol
extended data
about currency symbol
value symbol is also called "currency symbol". It is a kind of currency symbol that can replace metal currency to play the function of circulation means. Notes and coins of insufficient value are symbols of value. Because money, as a means of circulation, is only a medium of transaction, which is fleeting. To get it is to give it up. Therefore, traders don't care whether the medium itself has value or not, as long as it can replace value and be accepted by others. Therefore, the paper money with unlimited solvency and coins with insufficient value endowed by law can be used as currency instead of metal currency. In the history of currency, the earliest value symbol is the devalued gold coin. At first, gold coin was the original currency, that is, its nominal value was completely consistent with its actual value
source: Network: value symbol
Mof-808-2.5so4, BTC is 1,3,5-benzoic acid, its Hammett acidity function H0 & lt; = 0- 5, which has reached super acid (H0 & lt; = 1- 12) It's the standard of our country
mof-808 is a metal organic framework material, which contains exposed formic acid structural units. The microcrystalline mof-808 was treated with sulfuric acid, and the formic acid could be replaced by sulfuric acid. Because the framework contains pyromellitic acid as a ligand, it is an organic super acid
to put it simply, this is a "proton proction workshop", in which there are a large number of "stations" for concentrated proction of sulfuric acid to improve efficiency
organic acids refer to some organic compounds with acidity. The most common organic acid is carboxylic acid, whose acidity comes from carboxyl (- COOH). Sulfonic acid (- SO3H), sulfurous acid (rsooh) and thiocarboxylic acid (rcosh) are also organic acids. Organic acids can react with alcohols to form esters
Organic acids can react with alcohols to form esters. Carboxyl group is the functional group of carboxylic acid. In addition to formic acid (h-cooh), carboxylic acid can be regarded as the derivative of hydrogen atom in hydrocarbon molecule replaced by carboxyl group. It can be expressed by the general formula (AR) R-COOH. Carboxylic acids often exist in the form of free state or salt or ester in nature. Substituted carboxylic acids are derivatives in which the hydrogen atom on the hydrocarbon group in the carboxylic acid molecule is replaced by other atoms or atomic groups. The important substituted carboxylic acids are halogenated acids, hydroxyl acids, ketone acids and amino acids. Some of these compounds are intermediates of metabolism, some have remarkable biological activity, can prevent and cure diseases, some are raw materials of organic synthesis, instrial and agricultural proction and pharmaceutical instrywidely distributed in leaves, roots, especially fruits of Chinese herbal medicine, such as Fructus Mume, Fructus Schisandrae, raspberry, etc. Common organic acids in plants include aliphatic monobasic, binary and polycarboxylic acids such as tartaric acid, oxalic acid, malic acid, citric acid, ascorbic acid (i.e. vitamin C), aromatic organic acids such as benzoic acid, salicylic acid, caffeic acid, etc. In addition to a few existing in free state, they generally combine with potassium, sodium, calcium to form salt, and some combine with alkaloids to form salt. Fatty acids combine with glycerol to form esters or with higher alcohols to form waxes. Some organic acids are components of volatile oil and resin{ RRRRR}
