Macromolecules comprising triazoles

A composition comprising a compound of Formula (I):

• or a salt thereof, wherein:
• each Z is independently N or N+(R5)
• each R1 is independently O, OR5, S, SRS, N(R5), N(R5)2, C(R6)2, C(R6)3, C(═O)R6, C(═NR5)R6, or C(═S)R6;
• each is independently a single or double bond, provided that when is a double bond each R1 is independently O, S, N(R5), or C(R6)2, and when is a single bond each R1 is independently OR5, SRS, N(R5)2, C(R6)3, C(═O)R6, C(═NR5)R6, or C(═S)R6;
• each R2 is independently hydrogen, halo, optionally substituted alkyl, optionally substituted carbocyclyl, optionally substituted heteroalkyl, optionally substituted heterocyclyl, optionally substituted aryl, optionally substituted heteroaryl, or a metal;
• R3 and R4 are independently an end group;
• each R5 is independently hydrogen, optionally substituted alkyl, optionally substituted carbocyclyl, optionally substituted heteroalkyl, optionally substituted alkenyl, optionally substituted heteroalkenyl, optionally substituted alkynyl, optionally substituted heteroalkynyl, optionally substituted heterocyclyl, optionally substituted aryl, optionally substituted heteroaryl, optionally substituted silyl, or optionally substituted sulfonyl,
• each R6 is independently hydrogen, halo, optionally substituted hydroxyl, optionally substituted amino, optionally substituted thiol, optionally substituted acyl, optionally substituted alkyl, optionally substituted carbocyclyl, optionally substituted heteroalkyl, optionally substituted alkenyl, optionally substituted heteroalkenyl, optionally substituted alkynyl, optionally substituted heteroalkynyl, optionally substituted heterocyclyl, optionally substituted aryl, or optionally substituted heteroaryl, and
• n is an integer between 1 and 500,
• wherein is independently a single bond.

A composition comprising a compound of Formula (I):

• or a salt thereof, wherein:
• each Z is independently N or N+(R5)
• each R1 is independently O, OR5, S, SRS, N(R5), N(R5)2, C(R6)2, C(R6)3, C(═O)R6, C(═NR5)R6, or C(═S)R6;
• each is independently a single or double bond, provided that when is a double bond each R1 is independently O, S, N(R5), or C(R6)2, and when is a single bond each R1 is independently OR5, SRS, N(R5)2, C(R6)3, C(═O)R6, C(═NR5)R6, or C(═S)R6;
• each R2 is independently hydrogen, halo, optionally substituted alkyl, optionally substituted carbocyclyl, optionally substituted heteroalkyl, optionally substituted heterocyclyl, optionally substituted aryl, optionally substituted heteroaryl, or a metal;
• R3 and R4 are independently an end group;
• each R5 is independently hydrogen, optionally substituted alkyl, optionally substituted carbocyclyl, optionally substituted heteroalkyl, optionally substituted alkenyl, optionally substituted heteroalkenyl, optionally substituted alkynyl, optionally substituted heteroalkynyl, optionally substituted heterocyclyl, optionally substituted aryl, optionally substituted heteroaryl, optionally substituted silyl, or optionally substituted sulfonyl;
• each R6 is independently hydrogen, halo, optionally substituted hydroxyl, optionally substituted amino, optionally substituted thiol, optionally substituted acyl, optionally substituted alkyl, optionally substituted carbocyclyl, optionally substituted heteroalkyl, optionally substituted alkenyl, optionally substituted heteroalkenyl, optionally substituted alkynyl, optionally substituted heteroalkynyl, optionally substituted heterocyclyl, optionally substituted aryl, or optionally substituted heteroaryl, and
• n is an integer between 1 and 500,
• wherein R3 is an electrophile.