mer-hydrido(1-carbonyl-2-oxo-1,2-diphenylethenediyl)tris(trimethylphosphine)cobalt(III) 、
2-硝基-1-萘酚 以
乙醚 为溶剂,
生成
cis-(1-carbonyl-2-oxo-1,2-diphenylethenediyl)(2-nitro-1-naphtholato)bis(trimethylphosphine)cobalt(III) 、 trans-(1-carbonyl-2-oxo-1,2-diphenylethenediyl)(2-nitro-1-naphtholato)bis(trimethylphosphine)cobalt(III)