Nitrosonium Reactivity of (NHC)Copper(I) Sulfide Complexes

被引：11

作者：

Jordan, Abraham J. ^{[1
]}

Walde, Rebecca K. ^{[1
]}

Schultz, Kelly M. ^{[2
]}

Bacsa, John ^{[1
,3
]}

Sadighi, Joseph P. ^{[1
]}

机构：

[1] Georgia Inst Technol, Sch Chem & Biochem, Atlanta, GA 30332 USA

[2] Linfield Coll, Dept Chem, Murdock Hall, Mcminnville, OR 97128 USA

[3] Emory Univ, Xray Crystallog Ctr, Dept Chem, 1515 Dickey Dr, Atlanta, GA 30322 USA

来源：

INORGANIC CHEMISTRY | 2019年 / 58卷 / 15期

基金：

美国国家科学基金会;

关键词：

C-S BOND; NITROUS-OXIDE; SIDE-ON; DISULFIDE COMPLEX; HYDROGEN-SULFIDE; CARBON-MONOXIDE; ACTIVE-SITE; COPPER; H2S; CLUSTERS;

D O I：

10.1021/acs.inorgchem.9b01676

中图分类号：

O61 [无机化学];

学科分类号：

070301 ; 081704 ;

摘要：

This study examines the reactivity of a series of copper(I) sulfide complexes stabilized by the expanded-ring N-heterocyclic carbene (NHC) 1,3-bis-(2,6-diisopropylphenyl)-4,5,6,7-tetrahydro-1,3-diazepin-2-ylidene (7Dipp) toward the nitrosonium ion (NO+). 7Dipp is shown to support neutral sulfide- and disulfide-bridged dicopper(I) complexes, as well as mononuclear copper(I) hydrosulfide. The addition of NO+ to each of these results in the formation of NHC-supported copper(I) cations and elemental sulfur. Reduction of copper(I) to copper(0) is observed upon reaction of NO+ with dicopper(I) sulfide or disulfide, whereas ammonium ion formation is observed upon reaction of copper(I) hydrosulfide with NO+. Ammonium ion formation is likewise observed upon reaction of NO+ with (7Dipp)-copper(I) hydride.

引用

页码：9592 / 9596

页数：5

共 50 条

[1] Copper(I)-NHC complexes as NHC transfer agents
Nahra, Fady
Gomez-Herrera, Alberto
Cazin, Catherine S. J.
DALTON TRANSACTIONS, 2017, 46 (03) : 628 - 631
[2] Syntheses, Structures, and Reactivity of NHC Copper(I) Boryl Complexes: A Systematic Study
Kleeberg, Christian
Borner, Corinna
ORGANOMETALLICS, 2018, 37 (21) : 4136 - 4146
[3] The structures and reactivity of NHC-supported copper(I) triphenylgermyls
Charman, Rex S. C.
Evans, Nick J.
English, Laura E.
Neale, Samuel E.
Vasko, Petra
Mahon, Mary F.
Liptrot, David J.
CHEMICAL SCIENCE, 2024, 15 (02) : 584 - 593
[4] Azobenzene-Attached (NHC)Gold(I) and (NHC)Copper(I) Complexes as Photoswitchable Catalysts
Sk, Aminul Islam
Ghosh, Ayan
Kundu, Kshama
Murugan, Indukumari
Kundu, Pintu K.
CHEMISTRY-A EUROPEAN JOURNAL, 2024, 30 (64)
[5] Investigating the Structure and Reactivity of Azolyl-Based Copper(I)-NHC Complexes: The Role of the Anionic Ligand
Trose, Michael
Nahra, Fady
Poater, Albert
Cordes, David B.
Slawin, Alexandra M. Z.
Cavallo, Luigi
Cazin, Catherine S. J.
ACS CATALYSIS, 2017, 7 (12): : 8176 - 8183
[6] Catalytic activity of (NHC)-copper(I) complexes (NHC = N-heterocyclic carbene)
Diez-Gonzalez, Silvia
Scott, Natalie M.
Stevens, Edwin D.
Nolan, Steven P.
ABSTRACTS OF PAPERS OF THE AMERICAN CHEMICAL SOCIETY, 2005, 230 : U3230 - U3230
[7] New reactivity patterns of copper(I) and other transition metal NHC complexes:: application to ATRC and related reactions
Bull, James A.
Hutchings, Michael G.
Lujan, Cristina
Quayle, Peter
TETRAHEDRON LETTERS, 2008, 49 (08) : 1352 - 1356
[8] SOME ASPECTS OF REACTIVITY OF COPPER(I) SULFIDE WITH COPPER(II) SULFATE
DEBINSKI, H
WALCZAK, J
JOURNAL OF MATERIALS SCIENCE, 1988, 23 (09) : 3278 - 3285
[9] Nitrosonium complexes of organic compounds. Structure and reactivity
Borodkin, GI
Shubin, VG
USPEKHI KHIMII, 2001, 70 (03) : 241 - 261
[10] Reactivity of copper(I) complexes towards dioxygen
Schindler, S
EUROPEAN JOURNAL OF INORGANIC CHEMISTRY, 2000, (11) : 2311 - 2326

← 1 2 3 4 5 →