Organophosphine/phosphite-stabilized silver(I) complexes bearing N-hydroxysuccinimide ligand: synthesis, solid state structure and their potential use as MOCVD precursors | Health & Environmental Research Online (HERO)

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Citation
Tags

HERO ID

1107429

Reference Type

Journal Article

Title

Organophosphine/phosphite-stabilized silver(I) complexes bearing N-hydroxysuccinimide ligand: synthesis, solid state structure and their potential use as MOCVD precursors

Author(s)

Tao, X; Shen, KC; Tang, QY; Feng, M; Fang, JT; Wang, YL; Shen, YZ

Year

2012

Is Peer Reviewed?

Yes

Journal

Applied Organometallic Chemistry
ISSN: 0268-2605
EISSN: 1099-0739

Volume

Issue

Page Numbers

67-73

DOI

10.1002/aoc.1868

Web of Science Id

WOS:000299467800004

Abstract

Six organophosphine/phosphite-stabilized silver(I) N-hydroxysuccinimide complexes of type [C4H4NO3Ag center dot Ln] (L=PPh3; n=1, 2a; n=2, 2b; L=P(OEt)3; n=1, 2c; n=2, 2d; L=P(OMe)3; n=1, 2e; n=2, 2f) were prepared. These complexes were obtained in high yields and characterized by elemental analysis, 1H NMR, 13 C{1H} NMR and IR spectroscopy, respectively. The molecular structure of 2b has been determined by X-ray single-crystal analysis in which the silver atom is in a distorted tetrahedral geometry. An interstitial methanol solvent molecule is hydrogen bonded to the oxygen atom of N-hydroxysuccinimide molecule. Complex 2f was used to deposit silver films by metal-organic chemical vapor deposition (MOCVD) for the first time. The silver film obtained at 480 degrees C is dense and homogeneous, which is composed of many well-isolated, granular particulates spreading all over the substrate surface. Copyright (C) 2012 John Wiley & Sons, Ltd.

Keywords

silver; N-hydroxysuccinimide; precursor; MOCVD