引用本文:
Nai Xing Wang. ABSORPTION SPECTRA OF 4f ELECTRON TRANSITIONS IN THE SYSTEM OF NEODYMIUMSEMIXYLENOL ORANGE-CETYLPYRIDINIUM CHLORIDE[J]. Chinese Chemical Letters,
1991, 2(5): 381-382.
Citation: Nai Xing Wang. ABSORPTION SPECTRA OF 4f ELECTRON TRANSITIONS IN THE SYSTEM OF NEODYMIUMSEMIXYLENOL ORANGE-CETYLPYRIDINIUM CHLORIDE[J]. Chinese Chemical Letters, 1991, 2(5): 381-382.
Citation: Nai Xing Wang. ABSORPTION SPECTRA OF 4f ELECTRON TRANSITIONS IN THE SYSTEM OF NEODYMIUMSEMIXYLENOL ORANGE-CETYLPYRIDINIUM CHLORIDE[J]. Chinese Chemical Letters, 1991, 2(5): 381-382.
ABSORPTION SPECTRA OF 4f ELECTRON TRANSITIONS IN THE SYSTEM OF NEODYMIUMSEMIXYLENOL ORANGE-CETYLPYRIDINIUM CHLORIDE
摘要:
In this paper the absorption spectra of Nd-SXO-CPC complex by 4f electron tran-sitions have been studied by zero-order and fourth-order derivative spectrophotometry. The molar absorptivity is 2.6×103 1.mol-1·cm-1 at 585 nm, the fourth-order derivative molar absorptivity is 1.4×104 1.mol-1·cm-1 at 584.5(-) and 587(+) nm. They are 300 times and 1600 times greater than those of the chloride, respectively.
English
ABSORPTION SPECTRA OF 4f ELECTRON TRANSITIONS IN THE SYSTEM OF NEODYMIUMSEMIXYLENOL ORANGE-CETYLPYRIDINIUM CHLORIDE
Abstract:
In this paper the absorption spectra of Nd-SXO-CPC complex by 4f electron tran-sitions have been studied by zero-order and fourth-order derivative spectrophotometry. The molar absorptivity is 2.6×103 1.mol-1·cm-1 at 585 nm, the fourth-order derivative molar absorptivity is 1.4×104 1.mol-1·cm-1 at 584.5(-) and 587(+) nm. They are 300 times and 1600 times greater than those of the chloride, respectively.
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