| 单词 | spectrochemical series |
| 释义 | > as lemmasspectrochemical series Of or pertaining to spectrochemistry; spectrochemical series, a series of ligands arranged in order of magnitude of the ligand field splitting that they cause in the electronic orbitals of a central atom. ΘΚΠ the world > matter > chemistry > chemical assay or analytical chemistry > [adjective] > of specific types > of or relating to spectrochemistry spectrochemical1896 the world > matter > chemistry > chemical assay or analytical chemistry > [noun] > acetimetry > spectrochemistry > spectrochemical series spectrochemical series1938 1896 Jrnl. Chem. Soc. 70 i. 553 The results of a spectrochemical investigation..establish the formula. 1938 R. Tsuchida in Bull. Chem. Soc. Japan XIII. 393 Arranging in the ascending order of P [sc. ‘the work which would be done by the system if the ligand were to approach from infinity to the seat of co-ordination’], we obtain a spectrochemical series for the first band: viz., NH3, H2O, F−, Cl−, Br−, I−. 1960 Jrnl. Iron & Steel Inst. 195 375/1 The most satisfactory boron line for spectrochemical use is at 2497.73 Å. 1966 C. S. G. Phillips & R. J. P. Williams Inorg. Chem. II. xxviii. 396 Now when the [crystal-field splitting] energies, Δ, obtained from spectra..are compared for a large number of different cations, it is found that there is an approximately constant ligand series, the Fajans–Tsuchida spectrochemical series: CO > CN− > NO− >..S2− >Br− > I−. 1975 P. S. Braterman Metal Carbonyl Spectra i. 3 Electronic spectra contain d-d bands that place CO in the spectrochemical and nephelauxetic series. < as lemmas |
| 随便看 |
英语词典包含1132095条英英释义在线翻译词条，基本涵盖了全部常用单词的英英翻译及用法，是英语学习的有利工具。