ISSN:
1600-5724
Source:
Crystallography Journals Online : IUCR Backfile Archive 1948-2001
Topics:
Chemistry and Pharmacology
,
Geosciences
,
Physics
Notes:
It is shown that Shen & Colella [Acta Cryst. (1986). A42, 533-538; Nature (London). (1987). 329, 232-233; Acta Cryst. (1988). A44, 17-21] are in error in asserting that 'irrespective of instrumental resolution' asymmetric n-beam benzil interactions can be recorded only if incident-beam wavelengths equal to, or greater than, 3.5 Å are used. Such interactions are clearly displayed in our Cu Kα1 and Cr Kα1 n-beam patterns of organic crystals, such as benzil, and that useful phase information can be readily extracted from such data.
Type of Medium:
Electronic Resource
URL:
http://dx.doi.org/10.1107/S0108767389003843
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