The IGF system

M Annunziata, R Granata, E Ghigo - Acta diabetologica, 2011 - Springer
The insulin-like growth factor (IGF) system plays essential role in the regulation of cell
growth, proliferation and survival and affects nearly every organ system in the body. IGF-I …

Random copolymerization of ε-caprolactone and lactides promoted by pyrrolylpyridylamido aluminum complexes

G Li, M Lamberti, D Pappalardo, C Pellecchia - Macromolecules, 2012 - ACS Publications
The monomethylaluminum complexes 1 and 2, bearing pyrrolylpyridylamido as dianionic [−
NNN–] tridentate ligands with general formula [NNN] AlMe, were synthesized and tested as …

Dinuclear group 4 metal complexes bearing anthracene-bridged bifunctional amido-ether ligands: remarkable metal effect and cooperativity toward ethylene/1-octene …

Y Xing, L Xu, S Liu, Z Li - Inorganic Chemistry, 2023 - ACS Publications
Two types of bifunctional amido-ether ligands (syn-L and anti-L) with the rigid anthracene
skeleton were designed to support dinuclear group 4 metal complexes. All organic ligands …

Tailor-made block copolymers of l-, d-and rac-lactides and ε-caprolactone via one-pot sequential ring opening polymerization by pyridylamidozinc (ii) catalysts

I D'Auria, MC D'Alterio, C Tedesco, C Pellecchia - RSC advances, 2019 - pubs.rsc.org
Three-coordinated Zn (II) complexes bearing sterically encumbered bidentate monoanionic
[N, N−] pyridylamido ligands efficiently catalyze the ring opening polymerization of lactide …

A Computational Evaluation of the Steric and Electronic Contributions in Stereoselective Olefin Polymerization with Pyridylamido-Type Catalysts

O D'Anania, C De Rosa, G Talarico - Molecules, 2023 - mdpi.com
A density functional theory (DFT) study combined with the steric maps of buried volume (% V
Bur) as molecular descriptors and an energy decomposition analysis through the ASM …

New homoleptic bis (pyrrolylpyridiylimino) Mg (II) and Zn (II) complexes as catalysts for the ring opening polymerization of cyclic esters via an “activated monomer” …

I D'Auria, C Tedesco, M Mazzeo, C Pellecchia - Dalton Transactions, 2017 - pubs.rsc.org
The reaction of MgBu2 and ZnEt2 or Zn {N [Si (CH3) 3] 2} 2 with a tridentate monoanionic
pyrrolylpyridiylimino [N−, N, N] proligand gave homoleptic species, as exclusive products, in …

Longstanding living polymerization of ethylene: substituent effect on bridging carbon of 2-pyridinemethanamine nickel catalysts

S Zai, F Liu, H Gao, C Li, G Zhou, S Cheng… - Chemical …, 2010 - pubs.rsc.org
Longstanding living polymerization of ethylene : substituent effect on bridging carbon of 2-pyridinemethanamine
nickel catalysts - Chemical Communications (RSC Publishing) DOI:10.1039/C000176G …

[PDF][PDF] Same Ligand, Different Metals: Diiodo− Salan Complexes of the Group 4 Triad in Isospecific Polymerization of 1-Hexene and Propylene

AD Cohen, J Kopilov, M Lamberti, V Venditto… - Macromolecules, 2010 - chglib.icp.ac.ru
The design of catalysts that will enable the living polymerization of propylene with high
activities and isoselectivities under ambient conditions remains a challenge in current …

Metal Catalyzed Polymerization: From Stereoregular Poly (α‐olefins) to Tailor‐Made Biodegradable/Biorenewable Polymers and Copolymers

C Capacchione, F Grisi, M Lamberti… - European Journal of …, 2023 - Wiley Online Library
Metal catalyzed polymerizations are among the most important chemical reactions,
accounting for the production of about 400 million tons per year of polymeric materials, 50 …

New (Anilidomethyl)pyridine Titanium(IV) and Zirconium(IV) Catalyst Precursors for the Highly Chemo- and Stereoselective cis-1,4-Polymerization of 1,3-Butadiene

L Annunziata, S Pragliola, D Pappalardo… - …, 2011 - ACS Publications
Group 4 metals complexes bearing anilidomethylpyridine ligands have been synthesized
and characterized by nuclear magnetic resonance (NMR) spectroscopy, elemental analysis …