Collective Interactions and Solid State Reactivity

被引：10

作者：

Eckhardt, C. J. ^{[1
]}

Luty, T.

Peachey, N. M.

机构：

[1] Univ Nebraska, Dept Chem, Lincoln, NE 68588 USA

来源：

MOLECULAR CRYSTALS AND LIQUID CRYSTALS SCIENCE AND TECHNOLOGY SECTION A-MOLECULAR CRYSTALS AND LIQUID CRYSTALS | 1998年 / 313卷

关键词：

topochemistry; mechanochemistry; solid state reactions;

D O I：

10.1080/10587259808044257

中图分类号：

O7 [晶体学];

学科分类号：

0702 ; 070205 ; 0703 ; 080501 ;

摘要：

The question of the quantitative energetics of organic reactions in solids is addressed by studies of the solid state reaction of 2,5-distyrylpyrazine (DSP). Crystal electronic spectra permit the role of excitons to be analyzed. Experiments are described which elucidate the evolution of lattice vibrational modes as a function of extent of the reaction and the relative motions of the molecules associated with those modes. A general theory of solid state reactivity is employed to interpret the structural and spectroscopic results to produce a coherent, comprehensive picture appropriate for solid state reactions.

引用

页码：25 / 38

页数：14

共 12 条

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CRAIG DP, 1968, EXCITONS MOL CRYSTAL

[2]

EBIED EZ, 1984, J CHEM SOC F1, V80, P1113

[3]

HASEGAWA M, 1973, PROGR POLYMER SCIENC, V5, P143

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