INTEGRATION OF PATTERSON INFORMATION INTO DIRECT METHODS .1. THE THEORETICAL BACKGROUND

被引:7
作者
GIACOVAZZO, C
机构
来源
ACTA CRYSTALLOGRAPHICA SECTION A | 1991年 / 47卷
关键词
D O I
10.1107/S0108767390013447
中图分类号
O6 [化学];
学科分类号
0703 ;
摘要
A theoretical approach is described aiming at exploiting, by the method of joint probability distribution functions of structure factors, the information provided by a Patterson map. Among the various possible types of information the minimal one, i.e. position and intensity of a Patterson peak, has been taken into account. It is shown that Cochran's distribution of triplet phases is substantially modified when such prior information is considered.
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页码:256 / 263
页数:8
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