三砷化二钼

三砷化二钼是一种无机化合物，化学式为Mo2As3，它是钼的砷化物之一。它可由钼和砷反应得到。Taylor, J. B.; Calvert, L. D.; Hunt, M. R. The arsenides of tungsten and molybdenum: WAs2, W2As3, MoAs2, Mo2As3, and Mo5As4. Canadian Journal of Chemistry (1965), 43 (11), 3045-3051. .它可以以单斜晶系C2/m空间群结晶。L.H. Dietrich; W. Jeitschko (1986). Tc2P3 with Tc2As3-type structure and structure refinement of Mo2As3. Journal of Solid State Chemistry, 63 (3), 377–385. 它可用于合成Ti5−δMoδAs3。Chi-Shen Lee, Enkhthsetseg Dashjav, Holger Kleinke. Ti4MoAs3 and Ti3.7Mo1.3As3: the predicted structure changes In Ti5As3 by a partial substitution of Mo for Ti. Journal of Alloys and Compounds, 2002. 338 (1-2): 60-68. .
参考文献

拓展阅读
 W. Jeitschko, L.H. Dietrich. Technetium arsenide Tc2As3: A compound with a superstructure of Mo2As3 attributed to differences in metal-metal bonding. Journal of Solid State Chemistry. 1985. 57 (1): 59-67. .

Category:钼化合物
Category:砷化物