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Cyclooctadiene iridium methoxide dimer is an organoiridium compound with the formula Ir 2 (OCH 3) 2 (C 8 H 12) 2, where C 8 H 12 is the diene 1,5-cyclooctadiene. It is a yellow solid that is soluble in organic solvents. The complex is used as a precursor to other iridium complexes, some of which are used in homogeneous catalysis. [1]
2,2-Dimethoxypropane (DMP) is an organic compound with the formula (CH 3) 2 C(OCH 3) 2.A colorless liquid, it is the product of the condensation of acetone and methanol.DMP is used as a water scavenger in water-sensitive reactions.
As well as winning they beat the old standing record of 306 km/liter (326.8 cm 3 /100 km), set by the same team in 2007. [ 27 ] To study the dimethyl ether for the combustion process a chemical kinetic mechanism [ 28 ] is required which can be used for Computational fluid dynamics calculation.
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In nature, methoxy groups are found on nucleosides that have been subjected to 2′-O-methylation, for example in variations of the 5′-cap structure known as cap-1 and cap-2. They are also common substituents in O -methylated flavonoids , whose formation is catalyzed by O-methyltransferases that act on phenols , such as catechol- O -methyl ...
Trimethyl orthoformate is also an effective reagent for converting compatible carboxylic acids to their corresponding methyl esters. [5] Alternatively, acid-catalyzed esterifications with methanol can be driven closer to completion by employing trimethyl orthoformate to convert water byproduct to methanol and methyl formate .
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Rear of 7.5 cm Gebirgsgeschütz 36 at the War Museum in Narvik, Norway. The 7.5 cm GebG 36 was designed by Rheinmetall to meet an Army requirement for a 7.5 cm howitzer to serve in the mountain divisions (Gebirgs Divisionen) and replace the World War I-era mountain guns still in service such as the Austro-Hungarian 7.5 cm Gebirgskanone 15.