Tm3Pt4Ge13 crystallizes in the monoclinic Cc space group. There are three inequivalent Tm sites. In the first Tm site, Tm(1) is bonded in a 16-coordinate geometry to one Pt(1), one Pt(2), one Pt(3), one Pt(4), one Ge(10), one Ge(5), one Ge(6), one Ge(8), two equivalent Ge(12), two equivalent Ge(2), two equivalent Ge(3), and two equivalent Ge(9) atoms. In the second Tm site, Tm(2) is bonded in a 16-coordinate geometry to one Pt(1), one Pt(2), two equivalent Pt(3), one Ge(10), one Ge(12), one Ge(13), one Ge(3), one Ge(5), one Ge(6), one Ge(7), one Ge(8), two equivalent Ge(11), and two equivalent Ge(4) atoms. In the third Tm site, Tm(3) is bonded in a 16-coordinate geometry to one Pt(1), one Pt(2), two equivalent Pt(4), one Ge(10), one Ge(11), one Ge(2), one Ge(4), one Ge(5), one Ge(6), one Ge(8), one Ge(9), two equivalent Ge(13), and two equivalent Ge(7) atoms. There are four inequivalent Pt sites. In the first Pt site, Pt(1) is bonded in a 9-coordinate geometry to one Tm(1), one Tm(2), one Tm(3), one Ge(10), one Ge(13), one Ge(3), one Ge(4), one Ge(6), and one Ge(9) atom. In the second Pt site, Pt(2) is bonded in a 9-coordinate geometry to one Tm(1), one Tm(2), one Tm(3), one Ge(11), one Ge(3), one Ge(5), one Ge(7), one Ge(8), and one Ge(9) atom. In the third Pt site, Pt(3) is bonded in a 9-coordinate geometry to one Tm(1), two equivalent Tm(2), one Ge(11), one Ge(4), one Ge(6), one Ge(8), and two equivalent Ge(12) atoms. In the fourth Pt site, Pt(4) is bonded in a 9-coordinate geometry to one Tm(1), two equivalent Tm(3), one Ge(10), one Ge(13), one Ge(5), one Ge(7), and two equivalent Ge(2) atoms. There are thirteen inequivalent Ge sites. In the first Ge site, Ge(1) is bonded in a distorted pentagonal planar geometry to one Ge(10), one Ge(12), one Ge(5), one Ge(7), and one Ge(9) atom. In the second Ge site, Ge(2) is bonded in a 7-coordinate geometry to one Tm(3), two equivalent Tm(1), two equivalent Pt(4), one Ge(3), and one Ge(9) atom. In the third Ge site, Ge(3) is bonded in a 7-coordinate geometry to one Tm(2), two equivalent Tm(1), one Pt(1), one Pt(2), one Ge(12), and one Ge(2) atom. In the fourth Ge site, Ge(4) is bonded in a 8-coordinate geometry to one Tm(3), two equivalent Tm(2), one Pt(1), one Pt(3), one Ge(13), and two equivalent Ge(11) atoms. In the fifth Ge site, Ge(5) is bonded in a 2-coordinate geometry to one Tm(1), one Tm(2), one Tm(3), one Pt(2), one Pt(4), one Ge(1), and one Ge(6) atom. In the sixth Ge site, Ge(6) is bonded in a 7-coordinate geometry to one Tm(1), one Tm(2), one Tm(3), one Pt(1), one Pt(3), one Ge(5), and one Ge(8) atom. In the seventh Ge site, Ge(7) is bonded in a 2-coordinate geometry to one Tm(2), two equivalent Tm(3), one Pt(2), one Pt(4), one Ge(1), and one Ge(13) atom. In the eighth Ge site, Ge(8) is bonded in a 7-coordinate geometry to one Tm(1), one Tm(2), one Tm(3), one Pt(2), one Pt(3), one Ge(10), and one Ge(6) atom. In the ninth Ge site, Ge(9) is bonded in a 2-coordinate geometry to one Tm(3), two equivalent Tm(1), one Pt(1), one Pt(2), one Ge(1), and one Ge(2) atom. In the tenth Ge site, Ge(10) is bonded in a 2-coordinate geometry to one Tm(1), one Tm(2), one Tm(3), one Pt(1), one Pt(4), one Ge(1), and one Ge(8) atom. In the eleventh Ge site, Ge(11) is bonded in a 8-coordinate geometry to one Tm(3), two equivalent Tm(2), one Pt(2), one Pt(3), one Ge(13), and two equivalent Ge(4) atoms. In the twelfth Ge site, Ge(12) is bonded in a 7-coordinate geometry to one Tm(2), two equivalent Tm(1), two equivalent Pt(3), one Ge(1), and one Ge(3) atom. In the thirteenth Ge site, Ge(13) is bonded in a 8-coordinate geometry to one Tm(2), two equivalent Tm(3), one Pt(1), one Pt(4), one Ge(11), one Ge(4), and one Ge(7) atom.
Tm3Pt4Ge13 crystallizes in the monoclinic Cc space group. There are three inequivalent Tm sites. In the first Tm site, Tm(1) is bonded in a 16-coordinate geometry to one Pt(1), one Pt(2), one Pt(3), one Pt(4), one Ge(10), one Ge(5), one Ge(6), one Ge(8), two equivalent Ge(12), two equivalent Ge(2), two equivalent Ge(3), and two equivalent Ge(9) atoms. The Tm(1)-Pt(1) bond length is 3.20 Å. The Tm(1)-Pt(2) bond length is 3.20 Å. The Tm(1)-Pt(3) bond length is 3.13 Å. The Tm(1)-Pt(4) bond length is 3.21 Å. The Tm(1)-Ge(10) bond length is 3.51 Å. The Tm(1)-Ge(5) bond length is 3.54 Å. The Tm(1)-Ge(6) bond length is 3.15 Å. The Tm(1)-Ge(8) bond length is 3.14 Å. There is one shorter (3.36 Å) and one longer (3.41 Å) Tm(1)-Ge(12) bond length. There is one shorter (3.02 Å) and one longer (3.13 Å) Tm(1)-Ge(2) bond length. There is one shorter (3.06 Å) and one longer (3.08 Å) Tm(1)-Ge(3) bond length. Both Tm(1)-Ge(9) bond lengths are 3.26 Å. In the second Tm site, Tm(2) is bonded in a 16-coordinate geometry to one Pt(1), one Pt(2), two equivalent Pt(3), one Ge(10), one Ge(12), one Ge(13), one Ge(3), one Ge(5), one Ge(6), one Ge(7), one Ge(8), two equivalent Ge(11), and two equivalent Ge(4) atoms. The Tm(2)-Pt(1) bond length is 3.23 Å. The Tm(2)-Pt(2) bond length is 3.19 Å. There is one shorter (3.25 Å) and one longer (3.28 Å) Tm(2)-Pt(3) bond length. The Tm(2)-Ge(10) bond length is 3.27 Å. The Tm(2)-Ge(12) bond length is 3.53 Å. The Tm(2)-Ge(13) bond length is 3.04 Å. The Tm(2)-Ge(3) bond length is 3.17 Å. The Tm(2)-Ge(5) bond length is 3.32 Å. The Tm(2)-Ge(6) bond length is 3.07 Å. The Tm(2)-Ge(7) bond length is 3.22 Å. The Tm(2)-Ge(8) bond length is 3.13 Å. There is one shorter (3.03 Å) and one longer (3.23 Å) Tm(2)-Ge(11) bond length. There is one shorter (2.96 Å) and one longer (3.32 Å) Tm(2)-Ge(4) bond length. In the third Tm site, Tm(3) is bonded in a 16-coordinate geometry to one Pt(1), one Pt(2), two equivalent Pt(4), one Ge(10), one Ge(11), one Ge(2), one Ge(4), one Ge(5), one Ge(6), one Ge(8), one Ge(9), two equivalent Ge(13), and two equivalent Ge(7) atoms. The Tm(3)-Pt(1) bond length is 3.20 Å. The Tm(3)-Pt(2) bond length is 3.25 Å. There is one shorter (3.20 Å) and one longer (3.26 Å) Tm(3)-Pt(4) bond length. The Tm(3)-Ge(10) bond length is 3.28 Å. The Tm(3)-Ge(11) bond length is 3.05 Å. The Tm(3)-Ge(2) bond length is 3.15 Å. The Tm(3)-Ge(4) bond length is 3.02 Å. The Tm(3)-Ge(5) bond length is 3.32 Å. The Tm(3)-Ge(6) bond length is 3.08 Å. The Tm(3)-Ge(8) bond length is 3.08 Å. The Tm(3)-Ge(9) bond length is 3.48 Å. There is one shorter (2.97 Å) and one longer (3.19 Å) Tm(3)-Ge(13) bond length. There is one shorter (3.25 Å) and one longer (3.54 Å) Tm(3)-Ge(7) bond length. There are four inequivalent Pt sites. In the first Pt site, Pt(1) is bonded in a 9-coordinate geometry to one Tm(1), one Tm(2), one Tm(3), one Ge(10), one Ge(13), one Ge(3), one Ge(4), one Ge(6), and one Ge(9) atom. The Pt(1)-Ge(10) bond length is 2.57 Å. The Pt(1)-Ge(13) bond length is 2.59 Å. The Pt(1)-Ge(3) bond length is 2.58 Å. The Pt(1)-Ge(4) bond length is 2.58 Å. The Pt(1)-Ge(6) bond length is 2.56 Å. The Pt(1)-Ge(9) bond length is 2.58 Å. In the second Pt site, Pt(2) is bonded in a 9-coordinate geometry to one Tm(1), one Tm(2), one Tm(3), one Ge(11), one Ge(3), one Ge(5), one Ge(7), one Ge(8), and one Ge(9) atom. The Pt(2)-Ge(11) bond length is 2.53 Å. The Pt(2)-Ge(3) bond length is 2.58 Å. The Pt(2)-Ge(5) bond length is 2.61 Å. The Pt(2)-Ge(7) bond length is 2.56 Å. The Pt(2)-Ge(8) bond length is 2.58 Å. The Pt(2)-Ge(9) bond length is 2.60 Å. In the third Pt site, Pt(3) is bonded in a 9-coordinate geometry to one Tm(1), two equivalent Tm(2), one Ge(11), one Ge(4), one Ge(6), one Ge(8), and two equivalent Ge(12) atoms. The Pt(3)-Ge(11) bond length is 2.60 Å. The Pt(3)-Ge(4) bond length is 2.59 Å. The Pt(3)-Ge(6) bond length is 2.55 Å. The Pt(3)-Ge(8) bond length is 2.53 Å. Both Pt(3)-Ge(12) bond lengths are 2.59 Å. In the fourth Pt site, Pt(4) is bonded in a 9-coordinate geometry to one Tm(1), two equivalent Tm(3), one Ge(10), one Ge(13), one Ge(5), one Ge(7), and two equivalent Ge(2) atoms. The Pt(4)-Ge(10) bond length is 2.60 Å. The Pt(4)-Ge(13) bond length is 2.55 Å. The Pt(4)-Ge(5) bond length is 2.57 Å. The Pt(4)-Ge(7) bond length is 2.60 Å. There is one shorter (2.56 Å) and one longer (2.60 Å) Pt(4)-Ge(2) bond length. There are thirteen inequivalent Ge sites. In the first Ge site, Ge(1) is bonded in a distorted pentagonal planar geometry to one Ge(10), one Ge(12), one Ge(5), one Ge(7), and one Ge(9) atom. The Ge(1)-Ge(10) bond length is 2.72 Å. The Ge(1)-Ge(12) bond length is 2.53 Å. The Ge(1)-Ge(5) bond length is 2.61 Å. The Ge(1)-Ge(7) bond length is 2.56 Å. The Ge(1)-Ge(9) bond length is 2.67 Å. In the second Ge site, Ge(2) is bonded in a 7-coordinate geometry to one Tm(3), two equivalent Tm(1), two equivalent Pt(4), one Ge(3), and one Ge(9) atom. The Ge(2)-Ge(3) bond length is 2.70 Å. The Ge(2)-Ge(9) bond length is 2.72 Å. In the third Ge site, Ge(3) is bonded in a 7-coordinate geometry to one Tm(2), two equivalent Tm(1), one Pt(1), one Pt(2), one Ge(12), and one Ge(2) atom. The Ge(3)-Ge(12) bond length is 2.66 Å. In the fourth Ge site, Ge(4) is bonded in a 8-coordinate geometry to one Tm(3), two equivalent Tm(2), one Pt(1), one Pt(3), one Ge(13), and two equivalent Ge(11) atoms. The Ge(4)-Ge(13) bond length is 2.75 Å. There is one shorter (2.77 Å) and one longer (2.78 Å) Ge(4)-Ge(11) bond length. In the fifth Ge site, Ge(5) is bonded in a 2-coordinate geometry to one Tm(1), one Tm(2), one Tm(3), one Pt(2), one Pt(4), one Ge(1), and one Ge(6) atom. The Ge(5)-Ge(6) bond length is 2.65 Å. In the sixth Ge site, Ge(6) is bonded in a 7-coordinate geometry to one Tm(1), one Tm(2), one Tm(3), one Pt(1), one Pt(3), one Ge(5), and one Ge(8) atom. The Ge(6)-Ge(8) bond length is 2.68 Å. In the seventh Ge site, Ge(7) is bonded in a 2-coordinate geometry to one Tm(2), two equivalent Tm(3), one Pt(2), one Pt(4), one Ge(1), and one Ge(13) atom. The Ge(7)-Ge(13) bond length is 2.64 Å. In the eighth Ge site, Ge(8) is bonded in a 7-coordinate geometry to one Tm(1), one Tm(2), one Tm(3), one Pt(2), one Pt(3), one Ge(10), and one Ge(6) atom. The Ge(8)-Ge(10) bond length is 2.67 Å. In the ninth Ge site, Ge(9) is bonded in a 2-coordinate geometry to one Tm(3), two equivalent Tm(1), one Pt(1), one Pt(2), one Ge(1), and one Ge(2) atom. In the tenth Ge site, Ge(10) is bonded in a 2-coordinate geometry to one Tm(1), one Tm(2), one Tm(3), one Pt(1), one Pt(4), one Ge(1), and one Ge(8) atom. In the eleventh Ge site, Ge(11) is bonded in a 8-coordinate geometry to one Tm(3), two equivalent Tm(2), one Pt(2), one Pt(3), one Ge(13), and two equivalent Ge(4) atoms. The Ge(11)-Ge(13) bond length is 2.94 Å. In the twelfth Ge site, Ge(12) is bonded in a 7-coordinate geometry to one Tm(2), two equivalent Tm(1), two equivalent Pt(3), one Ge(1), and one Ge(3) atom. In the thirteenth Ge site, Ge(13) is bonded in a 8-coordinate geometry to one Tm(2), two equivalent Tm(3), one Pt(1), one Pt(4), one Ge(11), one Ge(4), and one Ge(7) atom.