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合成了两种类型共九个新的金属有机电荷转移盐(CpFeBz)_n[M(mnt)_2]和(CpFeBz)_n[M·(dmit)_2](M=Ni,Pd,Pt,Cu,Co;Cp代表环戊二烯基;Bz代表苯;mnt代表(?);dmit代表(?);n=1或2).通过元素分析IR和~1H NMR对化合物进行了鉴定.用简并四波混频的方法首次研究了金属有机电荷转移盐的三阶非线性光学性质.结果表明,这类金属有机电荷转移盐有较大的近共振三阶非线性光学响应.
Nine new metal-organic charge-transfer salts (CpFeBz) _n [M (mnt) _2] and (CpFeBz) _n [M_ (dmit) _2] Cp represents cyclopentadienyl; Bz represents benzene; mnt represents (?); Dmit represents (?); N = 1 or 2) The compounds were identified by elemental analysis IR and ~ 1H NMR. For the first time, the third-order nonlinear optical properties of metal-organic charge-transfer salts have been studied by using four-wave mixing method. The results show that these metal-organic charge-transfer salts have larger third-order nonlinear optical responses.