与7-10基团金属具有三种不同配位模式的双亲磷化物

IF 4.7 2区化学 Q1 CHEMISTRY, INORGANIC & NUCLEAR

Inorganic Chemistry Pub Date : 2025-02-20 DOI:10.1021/acs.inorgchem.5c0020110.1021/acs.inorgchem.5c00201

Adrien T. Normand*, Hélène Cattey, Marie-José Penouilh, Quentin Bonnin, Paul Fleurat-Lessard*, Céline Pichon and Jean-Pascal Sutter*,

{"title":"与7-10基团金属具有三种不同配位模式的双亲磷化物","authors":"Adrien T. Normand*, Hélène Cattey, Marie-José Penouilh, Quentin Bonnin, Paul Fleurat-Lessard*, Céline Pichon and Jean-Pascal Sutter*, ","doi":"10.1021/acs.inorgchem.5c0020110.1021/acs.inorgchem.5c00201","DOIUrl":null,"url":null,"abstract":"Phosphide anions PX2– with electron-withdrawing substituents display ambiphilic properties. The use of P(V) thiophosphorane substituents enables the coordination of the resulting bis(thiophosphoranyl)phosphide anion (BTPP = L) to a variety of transition metals from groups 7 to 10. A series of homoleptic and heteroleptic complexes was synthesized and X-ray diffraction analysis revealed that, depending on the metal, L may adopt three coordination modes (κ3-(S, P, S); κ2-(S, S); κ2-(S, P)) supporting three distinct geometries (octahedral; tetrahedral; square planar). Complex L2Co displays Single Molecule Magnet (SMM) properties, and complex LRh(COD) (COD = 1,5-cyclooctadiene) catalyzes the hydrosilylation of terminal alkynes.","PeriodicalId":40,"journal":{"name":"Inorganic Chemistry","volume":"64 8","pages":"4168–4182 4168–4182"},"PeriodicalIF":4.7000,"publicationDate":"2025-02-20","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":"{\"title\":\"An Ambiphilic Phosphide with Three Different Coordination Modes to Group 7–10 Metals\",\"authors\":\"Adrien T. Normand*, Hélène Cattey, Marie-José Penouilh, Quentin Bonnin, Paul Fleurat-Lessard*, Céline Pichon and Jean-Pascal Sutter*, \",\"doi\":\"10.1021/acs.inorgchem.5c0020110.1021/acs.inorgchem.5c00201\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"Phosphide anions PX2– with electron-withdrawing substituents display ambiphilic properties. The use of P(V) thiophosphorane substituents enables the coordination of the resulting bis(thiophosphoranyl)phosphide anion (BTPP = L) to a variety of transition metals from groups 7 to 10. A series of homoleptic and heteroleptic complexes was synthesized and X-ray diffraction analysis revealed that, depending on the metal, L may adopt three coordination modes (κ3-(S, P, S); κ2-(S, S); κ2-(S, P)) supporting three distinct geometries (octahedral; tetrahedral; square planar). Complex L2Co displays Single Molecule Magnet (SMM) properties, and complex LRh(COD) (COD = 1,5-cyclooctadiene) catalyzes the hydrosilylation of terminal alkynes.\",\"PeriodicalId\":40,\"journal\":{\"name\":\"Inorganic Chemistry\",\"volume\":\"64 8\",\"pages\":\"4168–4182 4168–4182\"},\"PeriodicalIF\":4.7000,\"publicationDate\":\"2025-02-20\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"0\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"Inorganic Chemistry\",\"FirstCategoryId\":\"92\",\"ListUrlMain\":\"https://pubs.acs.org/doi/10.1021/acs.inorgchem.5c00201\",\"RegionNum\":2,\"RegionCategory\":\"化学\",\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"Q1\",\"JCRName\":\"CHEMISTRY, INORGANIC & NUCLEAR\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"Inorganic Chemistry","FirstCategoryId":"92","ListUrlMain":"https://pubs.acs.org/doi/10.1021/acs.inorgchem.5c00201","RegionNum":2,"RegionCategory":"化学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"Q1","JCRName":"CHEMISTRY, INORGANIC & NUCLEAR","Score":null,"Total":0}

引用次数: 0

摘要

具有吸电子取代基的磷化阴离子PX2 -表现出两亲性。使用P(V)硫代磷烷取代基可以使得到的双（硫代磷酰）磷化阴离子（BTPP = L）与7 ~ 10基团的各种过渡金属配位。合成了一系列同眠和异眠配合物，x射线衍射分析表明，根据金属的不同，L可采用三种配位模式(κ3-(S， P， S)；κ2 - (S, S);κ2-(S， P))支持三种不同的几何形状(八面体；四面体;广场平面)。配合物L2Co具有单分子磁性，配合物LRh(COD) （COD = 1,5-环二烯）催化末端炔的硅氢化反应。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

An Ambiphilic Phosphide with Three Different Coordination Modes to Group 7–10 Metals

查看原文本刊更多论文

An Ambiphilic Phosphide with Three Different Coordination Modes to Group 7–10 Metals

Phosphide anions PX₂^– with electron-withdrawing substituents display ambiphilic properties. The use of P(V) thiophosphorane substituents enables the coordination of the resulting bis(thiophosphoranyl)phosphide anion (BTPP = L) to a variety of transition metals from groups 7 to 10. A series of homoleptic and heteroleptic complexes was synthesized and X-ray diffraction analysis revealed that, depending on the metal, L may adopt three coordination modes (κ³-(S, P, S); κ²-(S, S); κ²-(S, P)) supporting three distinct geometries (octahedral; tetrahedral; square planar). Complex L₂Co displays Single Molecule Magnet (SMM) properties, and complex LRh(COD) (COD = 1,5-cyclooctadiene) catalyzes the hydrosilylation of terminal alkynes.

求助全文

通过发布文献求助，成功后即可免费获取论文全文。去求助

来源期刊

Inorganic Chemistry 化学-无机化学与核化学

CiteScore

7.60

自引率

13.00%

发文量

1960

审稿时长

1.9 months

期刊介绍： Inorganic Chemistry publishes fundamental studies in all phases of inorganic chemistry. Coverage includes experimental and theoretical reports on quantitative studies of structure and thermodynamics, kinetics, mechanisms of inorganic reactions, bioinorganic chemistry, and relevant aspects of organometallic chemistry, solid-state phenomena, and chemical bonding theory. Emphasis is placed on the synthesis, structure, thermodynamics, reactivity, spectroscopy, and bonding properties of significant new and known compounds.