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观察了复合物Mg+鄄NCSCH3在230~440nm范围的光解离光谱.在此波段内的复合物光诱导产物的质谱显示,存在着非反应猝灭产物Mg+和反应产物Mg+NC、Mg+NCS.反应产物来源于S-C化学键的断裂.复合物的光解离光谱由两个对应于原子Mg+(32P←32S)跃迁的宽峰构成.由量化计算中的CIS方法所获得的吸收谱理论值与实验值吻合较好.
The photodissociation spectra of the complex Mg + NCSCH3 in the range of 230-440 nm were observed. The mass spectra of the photoinduced compounds in this band showed the presence of the non-reaction quenching product Mg + and the reaction products Mg + NC, Mg + NCS The reaction product is derived from the cleavage of the SC chemical bond.The photolysis spectrum of the complex consists of two broad peaks corresponding to the transition of the atom Mg + (32P ← 32S) .The theoretical value of the absorption spectrum obtained by the CIS method in the quantification calculation is in agreement with The experimental value is in good agreement.