CHEMSHIFT - A FORTRAN PROGRAM TO CALCULATE SI-29 MAS NMR CHEMICAL-SHIFT OF SILICATE MINERALS

被引:1
|
作者
SHERRIFF, BL [1 ]
SINGH, VJ [1 ]
LIANG, JJ [1 ]
GRUNDY, HD [1 ]
机构
[1] MCMASTER UNIV,DEPT GEOL,HAMILTON L8S 4M1,ONTARIO,CANADA
关键词
NMR CHEMICAL SHIFT; SILICATE STRUCTURES; CATION DISORDER; CHEM-X STRUCTURE MODELING PROGRAM;
D O I
10.1016/0098-3004(91)90091-Q
中图分类号
TP39 [计算机的应用];
学科分类号
081203 ; 0835 ;
摘要
CHEMSHIFT, a FORTRAN program, has been developed to calculate Si-29 chemical shift from the position and valence of bonds surrounding a silicate tetrahedron. The input for the program is the atomic positions and connectivities of silicate structures constructed using the Chem-X structure modeling program.
引用
收藏
页码:967 / 972
页数:6
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