The Effect of the Regiochemistry of Butyl Amide Substituents on the Solution-State Structures of Lanthanide(III) DOTA-tetraamide complexes

. Author manuscript; available in PMC: 2010 Nov 2.

Published in final edited form as: Inorg Chem. 2009 Nov 2;48(21):10338–10345. doi: 10.1021/ic9017008

Arm rotation	SAP↔TSAP	ax^S↔eq^C, ax^C↔eq^S
Ring flip	SAP↔TSAP	ax^S↔ax^S, ax^C↔ax^C,
		eq^S↔eq^S, eq^C↔eq^C
Sequential ring flip and arm rotation	SAP↔SAP	ax^S↔eq^C, ax^C↔eq^S
Sequential ring flip and arm rotation	TSAP↔TSAP	ax^S↔eq^C, ax^C↔eq^S