Official websites use .gov
A
.gov website belongs to an official
government organization in the United States.
Secure .gov websites use HTTPS
A lock (
) or https:// means you've safely
connected to the .gov website. Share sensitive
information only on official, secure websites.
Formation of double-sized PnBAs by using monofunctional precursors and different metal–ligand association strengths. Using (a) linear PnBA-tpy + Ni(II), (b) linear PnBA-tpy + Co(II), (c) linear PnBA-tpy + Cu(II), and (d) linear PnBA-tpy + Zn(II), one can tune the ratio of chains with the size of precursor (PnBA-tpy) and double-sized polymers without aggregation of the end-groups. Reproduced with permission from ref (82).
