Notes. ⁽¹⁾Protocluster name, central position of the mosaics, and velocity at rest used for the ALMA-IMF observations. The Galactic coordinates of the associated ATLASGAL clumps are given in Table A.1. The V_LSR values are taken from the high-density gas studies by Wienen et al. (2015) and Ginsburg et al. (2015) for W51, Nguyen-Luong et al. (2013) for W43, and Immer et al. (2014) for G012.80. The phase center of W43-MM1 in the pilot study is 18:47:46.50, −01:54:29.5. ⁽²⁾References for the distance to the Sun: (1) Sato et al. (2010); (2) Zhang et al. (2014); (3) Csengeri et al. (2017); (4) Sanna et al. (2014); (5) Immer et al. (2013); (6) this paper. ⁽³⁾Evolutionary stage of the ATLASGAL clump, as classified by Csengeri et al. (2017): IR-bright or IR-quiet (see Sect. 2.2). ⁽⁴⁾Size and mass of the ATLASGAL clump, as defined by Csengeri et al. (2017), located at the center of the ALMA-IMF clouds, whose area and mass are given in Table 4. Mass estimates assume T_dust = 20 and 30 K for the IR-quiet and IR-bright sources, respectively. Sizes correspond to the geometric mean of the beam-deconvolved major and minor FWHM axes of Gaussian fits made in Csengeri et al. (2014).