亚稳离子是指离子受电场加速后,在飞行途中碎裂而产生的离子,其对应的峰称为亚稳峰。
根据亚稳离子分析和精确质量测量数据推断了它们的碎裂规律。
The fragmentional pathways have been proposed on the basis of accurate mass measurement and metastable transition.
本文报道通过亚稳离子和精确质量测定,讨论了1,1—二氯—2—乙氧基—2—芳基烯烃的质谱裂解规律。
A study on the mass spectrometric cleavage of 1, 1—dichloro—2—ethyloxy—2—AryIolefins by metastable ions and precise mass measurement is reported.
应用推荐