Nonplanar porphyrins: synthesis, properties, and unique functionalities

T Ishizuka, N Grover, CJ Kingsbury, H Kotani… - Chemical Society …, 2022 - pubs.rsc.org
Porphyrins are variously substituted tetrapyrrolic macrocycles, with wide-ranging biological
and chemical applications derived from metal chelation in the core and the 18π aromatic …

Unsymmetrically β-functionalized π-extended porphyrins: synthesis, spectral, electrochemical redox properties, and their utilization as efficient two-photon absorbers

AS Bulbul, N Chaudhri, M Shanu, JN Acharyya… - Inorganic …, 2022 - ACS Publications
Two new series of unsymmetrically β-functionalized porphyrins, MTPP (NO2) MA (1M),(MA=
methyl acrylate) and MTPP (NO2) MB (2M)(MB= mono-benzo)(where M= 2H, Co (II), Ni (II) …

Push–pull octaphenylporphyrins with mixed substituents pattern: Synthesis, redox, ultrafast dynamics and nonlinear optical studies

S Kumari, I Yadav, JN Acharyya, M Shanu… - Dyes and …, 2023 - Elsevier
A new family of β-functionalized octaphenylporphyrins, MOPP (NO 2) Br 3 (M= 2H, Zn II, Ni II,
or Cu II, and OPP= octaphenylporphyrin) has been synthesized possessing unsymmetrical …

Unsymmetrical β-functionalized 'push–pull'porphyrins: synthesis and photophysical, electrochemical and nonlinear optical properties

P Rathi, S Kumar, D Banerjee, VR Soma… - Dalton …, 2020 - pubs.rsc.org
Two new series of β-triphenylamine-appended porphyrins (MTPP (TPA) 2X,(where M= 2H,
Co (II), Ni (II), Cu (II), Zn (II) and X= NO2/CHO) have been synthesized and characterized by …

Structural, photophysical, and electrochemical properties of doubly fused porphyrins and related fused chlorins

N Chaudhri, L Cong, AS Bulbul, N Grover… - Inorganic …, 2019 - ACS Publications
The electrochemical and physicochemical properties of tetraphenylporphyrins and
tetraphenylchlorins with two fused indanedione (IND) or malononitrile (MN) groups and two …

Nickel-Induced Skeletal Rearrangement of Free Base trans-Chlorins into Monofused NiII-Porphyrins: Synthesis, Structural, Spectral, and Electrochemical Redox …

N Chaudhri, N Grover, M Sankar - Inorganic Chemistry, 2018 - ACS Publications
Several ruffled β-to-ortho-phenyl monofused metalloporphyrins (MIIMFPs) with 1, 3-
indanedione functionality have been synthesized by oxidative fusion of free base trans …

Synthesis and structural, photophysical, electrochemical redox and axial ligation properties of highly electron deficient perchlorometalloporphyrins and selective CN …

N Chaudhri, RJ Butcher, M Sankar - New Journal of Chemistry, 2018 - pubs.rsc.org
A straightforward synthetic route has been adopted to synthesize highly nonplanar electron
deficient perchlorometallo-porphyrins. Herein, we report the synthesis and characterization …

Synthesis and electrochemical characterization of acetylacetone (acac) and ethyl acetate (EA) appended β-trisubstituted push–pull porphyrins: Formation of …

N Chaudhri, L Cong, N Grover, W Shan… - Inorganic …, 2018 - ACS Publications
Two new families of “push–pull” tetraphenylporphyrins with one acetylacetone (acac) or
ethyl acetate (EA) moiety at a β-pyrrole position of the macrocycle and two Br or Ph …

β‐trisubstituted “push–pull” porphyrins–synthesis and structural, photophysical, and electrochemical redox properties

P Yadav, R Kumar, A Saxena… - European Journal of …, 2017 - Wiley Online Library
A family of tri‐β‐substituted porphyrins, MTPP (CH3) 2X (M= 2H, Co, Ni, Cu and Zn; X= NO2
or CHO; TPP= tetraphenylporphyrin), was synthesized and characterized by various …

Synthesis, Electrochemical and Photochemical Studies on π‐Extended Mono‐β‐Functionalized Porphyrin Dyads

K Prakash, M Sankar, S Seetharaman… - …, 2019 - Wiley Online Library
A series of π‐conjugated mono‐β‐functionalized donor− acceptor porphyrin dyads (1–4)
with various donor groups (phenyl, naphthyl, anthracenyl and pyrenyl) and their metal …