Metal organic frameworks comprising a plurality of SBUS with different metal ions and/or a plurality of organic linking ligands with different functional groups

A Metal-Organic Framework (MOF) comprising a plurality of secondary building units (SBUs) that are linked together by a plurality of organic linking ligands, the MOF selected from the group consisting of:

• (a) a plurality of different SBUs, at least two SBUs of the plurality of SBUs comprising different metals or metal ions and a plurality of homogenous organic linking ligands that have been alkyl or amine functionalized;
• and
• (b) a plurality of SBUs and a plurality of organic linking ligands wherein at least two of the organic linking ligands comprise a different number or a different type of functional group(s),
• wherein the plurality of organic linking ligands comprise a structure of Formula I and/or II:
• wherein,
• n is a number from 0 to 10;
• A1-A8 are independently a C or N;
• R1-R12 are independently selected from H, D, optionally substituted (C1-C12)alkyl, optionally substituted hetero-(C1-C12 alkyl, optionally substituted (C1-C12)alkenyl, optionally substituted hetero-(C1-C12)alkenyl, optionally substituted (C1-C12)alkynyl, optionally substituted hetero-(C1-C12)alkynyl, optionally substituted (C1-C12)cycloalkyl, optionally substituted (C1-C12)cycloalkenyl, optionally substituted aryl, optionally substituted heterocycle, optionally substituted mixed ring system, —C(R13)3, —CH(R13)2, —CH2R13, —C(R14)3, —CH(R14)2, —CH2R14, —OC(R13)3, OCH(R13)2, —OCH2R13, —OC(R14)3, —OCH(R14)2, OCH2R14, wherein R4-R11 when adjacent can be linked together to form one or more optionally substituted rings selected from the group consisting of cycloalkyl, cycloalkenyl, heterocycle, aryl, and mixed ring system;
• R13 is selected from optionally substituted (C1-C12)alkyl, optionally substituted hetero-(C1-C12)alkyl, optionally substituted (C1-C12)alkenyl, optionally substituted hetero-(C1-C12)alkenyl, optionally substituted (C1-C12)alkynyl, optionally substituted hetero-(C1-C12)alkynyl, hemiacetal, hemiketal, acetal, ketal, and orthoester;
• and
• R14 is selected from one or more substituted or unsubstituted rings selected from cycloalkyl, aryl and heterocycle.