TY - DATA T1 - Novel Concentration-Driven Structural Interconversion in Shape-Specific Solids Supported by the Octahedral [Re6(μ3-Se)8]2+ Cluster Core PY - 2002/10/29 AU - Hugh D. Selby AU - Peter Orto AU - Michael D. Carducci AU - Zhiping Zheng UR - https://acs.figshare.com/articles/dataset/Novel_Concentration-Driven_Structural_Interconversion_in_Shape-Specific_Solids_Supported_by_the_Octahedral_Re_sub_6_sub_sub_3_sub_-Se_sub_8_sub_sup_2_sup_Cluster_Core/3610014 DO - 10.1021/ic025925p.s002 L4 - https://ndownloader.figshare.com/files/5698527 KW - Re KW - SbF KW - coordination KW - Cl KW - PPh 3 KW - Se KW - dipyridyl N2 - A complex containing the face-capped octahedral [Re6(μ3-Se)8]2+ cluster core, cis-[Re6(μ3-Se)8(PPh3)4(4,4‘-dipyridyl)2](SbF6)2 (1), is used as a ditopic ligand with an enforced right angle between the two 4,4‘-dipyridyl moieties for the coordination of Cd2+ ion. Two coordination polymers, [{Re6(μ3-Se)8(PPh3)4(4,4‘-dipyridyl)2}2{Cd(NO3)2}](SbF6)4·21C4H10O·21CH2Cl2 (2) and [{Re6(μ3-Se)8(PPh3)4(4,4‘-dipyridyl)2}{Cd(NO3)3}](NO3)·2C4H10O·CH2Cl2 (3), are obtained. The relative concentration of Cd2+ determines which species is isolated, and the conversion of the first structure into the second is demonstrated experimentally. ER -