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Chemistry Forums for Students => Inorganic Chemistry Forum => Topic started by: agris_b on November 14, 2006, 08:41:47 AM

Title: cis and trans [Co(NH3)4Cl2]Cl
Post by: agris_b on November 14, 2006, 08:41:47 AM
Please help me! how to synthesize those complex compounds cis and trans [Co(NH3)4Cl2]Cl.
I am not started with trans compound but cis compound synthesis was unlucky for me. I tried synthesis what was in Duval C (1926 year) book from Co(CH3COO)2 and NaNO2 in NH3 solution to prepere
[Co(NH3)4(NO2)2] but all I got was black powderlike substance...
please help me if it is possible
Title: Re: cis and trans [Co(NH3)4Cl2]Cl
Post by: AWK on November 15, 2006, 06:56:12 AM
Try other references
http://pubs.acs.org/cgi-bin/abstract.cgi/inocaj/1968/7/i11/f-pdf/f_ic50069a041.pdf?sessid=6006l3