The reactions of boron halides with free base porphyrins under conditions where partial hydrolysis of the boron halides can occur give diboron porphyrin complexes containing BOB moieties in which each boron is bonded to two porphyrin nitrogen atoms. BF₃·OEt₂ with H₂(por) gives B₂OF₂(por) (por = tpp, ttp, tpClpp, oep) which has an asymmetric structure in which one boron lies in the porphyrin plane (Bip) while the other lies above it (Boop). BCl₃·MeCN with H₂(por) gives B₂O₂(BCl₃)₂(por) which contains a four-membered B₂O₂ ring and is stable only in the presence of excess BCl₃.BBr₃ with Li₂(tpClpp) gives the dicationic complex [B₂O(tpClpp)]²⁺ as its [BBr₄]⁻ salt, and is the first example of a boron porphyrin containing three-coordinate boron t...
Empirical thesis.Includes bibliographical references.Chapter One. Introduction -- Chapter Two. Porph...
The existence of sitting-atop metalloporphyrin complexes, the proposed intermediates in the metalati...
Boron-dipyrromethenes (BODIPY) containing oxypyridine substituents at 3- and 3,5-positions and metal...
Borylated porphyrin is one of building blocks in coupling reactions to obtain the multiporphyrin con...
Borylated porphyrin is one of building blocks in coupling reactions to obtain the multiporphyrin con...
Abstract. Bicovalently linked tetraphenylporphyrins bearing dioxypentane groups at the opposite (tra...
Cyclic and acyclic azobenzene bridged porphyrin–dipyrrin derivatives were successfully prepared via ...
Cyclic and acyclic azobenzene bridged porphyrin–dipyrrin derivatives were successfully prepared via ...
A series of 21-thia and 21-oxaporphyrin building blocks bearing iodo-, ethynyl-and aldehyde function...
Bicovalently linked tetraphenylporphyrins bearing dioxypentane groups at the opposite (transoid, H4A...
International audienceThe synthesis of several new bismuth porphyrin complexes Bi(por)(X) containing...
International audienceThe synthesis of several new bismuth porphyrin complexes Bi(por)(X) containing...
The existence of sitting-atop metalloporphyrin complexes, the proposed intermediates in the metalati...
Bicovalently linked tetraphenylporphyrins bearing dioxypentane groups at the opposite (transoid, H4A...
As the most nucleophilic porphyrins, meso- or β-lithiated porphyrins were generated by iodine-lithiu...
Empirical thesis.Includes bibliographical references.Chapter One. Introduction -- Chapter Two. Porph...
The existence of sitting-atop metalloporphyrin complexes, the proposed intermediates in the metalati...
Boron-dipyrromethenes (BODIPY) containing oxypyridine substituents at 3- and 3,5-positions and metal...
Borylated porphyrin is one of building blocks in coupling reactions to obtain the multiporphyrin con...
Borylated porphyrin is one of building blocks in coupling reactions to obtain the multiporphyrin con...
Abstract. Bicovalently linked tetraphenylporphyrins bearing dioxypentane groups at the opposite (tra...
Cyclic and acyclic azobenzene bridged porphyrin–dipyrrin derivatives were successfully prepared via ...
Cyclic and acyclic azobenzene bridged porphyrin–dipyrrin derivatives were successfully prepared via ...
A series of 21-thia and 21-oxaporphyrin building blocks bearing iodo-, ethynyl-and aldehyde function...
Bicovalently linked tetraphenylporphyrins bearing dioxypentane groups at the opposite (transoid, H4A...
International audienceThe synthesis of several new bismuth porphyrin complexes Bi(por)(X) containing...
International audienceThe synthesis of several new bismuth porphyrin complexes Bi(por)(X) containing...
The existence of sitting-atop metalloporphyrin complexes, the proposed intermediates in the metalati...
Bicovalently linked tetraphenylporphyrins bearing dioxypentane groups at the opposite (transoid, H4A...
As the most nucleophilic porphyrins, meso- or β-lithiated porphyrins were generated by iodine-lithiu...
Empirical thesis.Includes bibliographical references.Chapter One. Introduction -- Chapter Two. Porph...
The existence of sitting-atop metalloporphyrin complexes, the proposed intermediates in the metalati...
Boron-dipyrromethenes (BODIPY) containing oxypyridine substituents at 3- and 3,5-positions and metal...