VFeAs2 is Modderite-derived structured and crystallizes in the orthorhombic Pmc2_1 space group. V(1) is bonded in a 6-coordinate geometry to two equivalent As(2) and four equivalent As(1) atoms. Fe(1) is bonded in a 6-coordinate geometry to two equivalent As(1) and four equivalent As(2) atoms. There are two inequivalent As sites. In the first As site, As(1) is bonded in a 6-coordinate geometry to four equivalent V(1) and two equivalent Fe(1) atoms. In the second As site, As(2) is bonded in a 6-coordinate geometry to two equivalent V(1) and four equivalent Fe(1) atoms.
VFeAs2 is Modderite-derived structured and crystallizes in the orthorhombic Pmc2_1 space group. V(1) is bonded in a 6-coordinate geometry to two equivalent As(2) and four equivalent As(1) atoms. There is one shorter (2.47 Å) and one longer (2.62 Å) V(1)-As(2) bond length. There are two shorter (2.48 Å) and two longer (2.53 Å) V(1)-As(1) bond lengths. Fe(1) is bonded in a 6-coordinate geometry to two equivalent As(1) and four equivalent As(2) atoms. There is one shorter (2.34 Å) and one longer (2.55 Å) Fe(1)-As(1) bond length. There are two shorter (2.44 Å) and two longer (2.46 Å) Fe(1)-As(2) bond lengths. There are two inequivalent As sites. In the first As site, As(1) is bonded in a 6-coordinate geometry to four equivalent V(1) and two equivalent Fe(1) atoms. In the second As site, As(2) is bonded in a 6-coordinate geometry to two equivalent V(1) and four equivalent Fe(1) atoms.