2E-]4A2 SPECTRA OF HEXAQUOCHROMIUM (3) CRYSTALS

被引：9

作者：

CAMASSEI, FD

FORSTER, LS

机构：

[1] Department of Chemistry, University of Arizona, Tucson

来源：

JOURNAL OF MOLECULAR SPECTROSCOPY | 1969年 / 31卷 / 01期

关键词：

D O I：

10.1016/0022-2852(69)90346-4

中图分类号：

O64 [物理化学（理论化学）、化学物理学]; O56 [分子物理学、原子物理学];

学科分类号：

070203 ; 070304 ; 081704 ; 1406 ;

摘要：

The emission spectra of C(NH2)3Al(SO4)2·6H2O(GASH), C(NH2)3Al(SO4)2·6D2O(GASD), AlCl3·6H2O, and AlCl3·6D2O doped with Cr3+ have been recorded at 4 and 77°K. The two R lines are intense in both the 4 and 77°K spectra of Cr3+:GASH and Cr3+:GASD, negating an interpretation in which the R lines are ascribed to the components of 2E ← 4A2 from a single species. The vibronic intervals within 350 cm-1 of the origin are only slightly changed when H2O is replaced by D2O, whereas the energies of most vibrations in the 400-1000 cm-1 range are much affected by deuteration. © 1969.

引用

页码：129 / &

共 14 条

[1] FORBIDDEN CHARACTER IN ALLOWED ELECTRONIC TRANSITIONS [J].