Re(CO)3‑Templated Synthesis of Semihemiporphyrazines

Half-hemiporphyrazine macrocycles, which can be called “semihemiporphyrazines”, were synthesized using the Re­(CO)3 unit as a templating agent. The products of these template reactions are six-coordinate rhenium complexes, with a facial arrangement of carbonyls, a halide, and a bidentate semihemipor...

Full description

Saved in:
Bibliographic Details
Published in:Inorganic chemistry 2016-12, Vol.55 (24), p.12527-12530
Main Authors: Osinski, Allen J, Blesener, Tanner, Hasheminasab, Abed, Holstrom, Cole, Nemykin, Victor N, Herrick, Richard S, Ziegler, Christopher J
Format: Article
Language:English
Citations: Items that this one cites
Items that cite this one
Online Access:Get full text
Tags: Add Tag
No Tags, Be the first to tag this record!
Description
Summary:Half-hemiporphyrazine macrocycles, which can be called “semihemiporphyrazines”, were synthesized using the Re­(CO)3 unit as a templating agent. The products of these template reactions are six-coordinate rhenium complexes, with a facial arrangement of carbonyls, a halide, and a bidentate semihemiporphyrazine chelate that tilts out of the plane of coordination. Three types of semihemiporphyrazines can be produced from these reactions, depending on the alternate heterocycle to the isoindoline unit; structures including pyridine, thiazole, and benzimidazole were formed. The electronic structures of these compounds were probed using spectroscopy as well as density functional theory methods.
ISSN:0020-1669
1520-510X
DOI:10.1021/acs.inorgchem.6b02558