<html><body style="word-wrap: break-word; -webkit-nbsp-mode: space; -webkit-line-break: after-white-space; ">Hi,<div><br></div><div>I am refining my first structure (Cd-SAD) with the Phenix (GUI) and would like to refine anomalous f' and f". When i check the box, a menu appears and I have no idea of how to define the Cd atoms.</div><div><br></div><div>I looked at the help and FAQ and found this:</div><div><span class="Apple-style-span" style="font-family: monospace; font-size: 14px; white-space: pre; -webkit-border-horizontal-spacing: 2px; -webkit-border-vertical-spacing: 2px; ">refinement.refine.anomalous_scatterers {</span></div><span class="Apple-style-span" style="font-family: verdana, helvetica, arial, sans-serif; font-size: 14px; -webkit-border-horizontal-spacing: 2px; -webkit-border-vertical-spacing: 2px; "><pre class="literal-block"> group {
selection = name BR
f_prime = 0
f_double_prime = 0
refine = *f_prime *f_double_prime
</pre></span><div>So I thought the name should be input as CD in the gui but when I submitted the refinement I got an error.</div><div><br></div><div>Any help here would be appreciated? </div><div><br></div><div>Thanks,</div><div><br></div><div>John Rose</div></body></html>