The molecular chemistry of diffuse and translucent clouds in the line-of-sight to Sgr B2: Absorption by simple organic and inorganic molecules in the GBT PRIMOS surveyJ. F. Corby, B. A. McGuire, E. Herbst and A. J. RemijanA&A, 610 (2018) A10DOI: https://doi.org/10.1051/0004-6361/201730988