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Inorganica Chimica Acta, 72(1983) 205-210

Syntheses of [NH4]2[MoS4]
Na2MoO4•2H2O(5.0g) was dissolved in a mixture of concentrated NH4OH(30ml) and H2O(10mL) and the solution filtered. H2S was bubbled rapidly into the reaction mixture until it was saturated at ambient temperature and then the temperature was raised to 60¡æ while maintaining a slow stream of H2S. After 30min the mixture was cooled to 0¡æ for 30min and then the product isolated by filtration, washed with i-PrOH and Et2O, and dried in vacuo. The yield was 5.1g, 88£¥.
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