TmRuSi crystallizes in the orthorhombic Pnma space group. Tm(1) is bonded in a 9-coordinate geometry to four equivalent Ru(1) and six equivalent Si(1) atoms. Ru(1) is bonded in a 8-coordinate geometry to four equivalent Tm(1) and four equivalent Si(1) atoms. Si(1) is bonded in a 10-coordinate geometry to six equivalent Tm(1) and four equivalent Ru(1) atoms.
TmRuSi crystallizes in the orthorhombic Pnma space group. Tm(1) is bonded in a 9-coordinate geometry to four equivalent Ru(1) and six equivalent Si(1) atoms. There are a spread of Tm(1)-Ru(1) bond distances ranging from 2.89-2.92 Å. There are a spread of Tm(1)-Si(1) bond distances ranging from 2.96-3.20 Å. Ru(1) is bonded in a 8-coordinate geometry to four equivalent Tm(1) and four equivalent Si(1) atoms. There are a spread of Ru(1)-Si(1) bond distances ranging from 2.44-2.52 Å. Si(1) is bonded in a 10-coordinate geometry to six equivalent Tm(1) and four equivalent Ru(1) atoms.