Demmin Mary Elizabeth, Bauer Cary, Ruf Michael, Harakas George N
PO Box 6949, Radford University, Radford, Virginia 24142, USA.
Bruker AXS, 5465 E Cheryl Pkwy, Madison, Wisconsin 53711, USA.
IUCrdata. 2024 Jun 28;9(Pt 6):x240620. doi: 10.1107/S2414314624006205. eCollection 2024 Jun.
The title compound, [Fe(CHO)(HO)][FeGa(CHOSi)Cl(CO)]·4CHO, consists of an iron(II) cation octa-hedrally coordinated by two water mol-ecules () with four tetra-hydro-furans (THF) at equatorial sites. Two additional THF mol-ecules are hydrogen bonded to each of the water mol-ecules. The dianion of the title compound is an organometallic butterfly complex with a dimethyl siloxane core and two iron-gallium fragments. The lengths of the iron to gallium metal-metal bonds range from 2.3875 (6) to 2.4912 (6) Å.
标题化合物[Fe(CHO)(HO)][FeGa(CHOSi)Cl(CO)]·4CHO由一个八面体配位的铁(II)阳离子组成,该阳离子由两个水分子()在赤道位置与四个四氢呋喃(THF)配位。另外两个THF分子通过氢键与每个水分子相连。标题化合物的二价阴离子是一种具有二甲基硅氧烷核心和两个铁-镓片段的有机金属蝴蝶配合物。铁与镓之间金属-金属键的长度范围为2.3875 (6)至2.4912 (6) Å。