Synthesis, Characterization, and Crystal Structures of Diruthenium Complexes Containing Bridging Salicylato Ligands

Mingxuan Jiang; Chun Huan Yau; Yuxin Hu; Yong Leng Kelvin Tan; Yingzhou Li; Rakesh Ganguly; Weng Kee Leong

doi:10.1002/zaac.201700139

Synthesis, Characterization, and Crystal Structures of Diruthenium Complexes Containing Bridging Salicylato Ligands

Mingxuan Jiang, Chun Huan Yau, Yuxin Hu, Yong Leng Kelvin Tan^*, Yingzhou Li, Rakesh Ganguly, Weng Kee Leong

^*Corresponding author for this work

Research output: Contribution to journal › Article › peer-review

1 Citation (Scopus)

Abstract

The thermal reaction of Ru₃(CO)₁₂ (1) with salicylic acid, in the presence of triphenylphosphine, pyridine, or dimethylsulfoxide, afforded the dinuclear complexes Ru₂(CO)₄(μ-O₂CC₆H₄OH)₂L₂ (2) [L = PPh₃ (2a). C₅H₅N (2b); (CH₃)₂SO (2c)]. Complex 2b was further reacted with the aromatic dimmines 2,2′-dipyridine or 1,10-phenanthroline to give the cationic diruthenium complexes [Ru₂(CO)₂(μ-CO)₂(μ-O₂CC₆H₄OH)(N∩N)₂]⁺ (3) [(N∩N) = 2,2′-dipyridine (3a); 1,10-phenanthroline (3b)], which were isolated as their tetraphenylborate salts. All five novel complexes were characterized spectroscopically and analytically. For 2a–2b and 3a–3b, single-crystal X-ray diffraction studies were also carried out.

Original language	English
Pages (from-to)	878-882
Number of pages	5
Journal	Zeitschrift fur Anorganische und Allgemeine Chemie
Volume	643
Issue number	14
DOIs	https://doi.org/10.1002/zaac.201700139
Publication status	Published - Aug 3 2017
Externally published	Yes

Bibliographical note

Publisher Copyright:
© 2017 WILEY-VCH Verlag GmbH & Co. KGaA, Weinheim

ASJC Scopus Subject Areas

Inorganic Chemistry

Keywords

Carbonyl ligands
Dinuclear complexes
Ruthenium
Salicylic acid

Access to Document

10.1002/zaac.201700139

Cite this

@article{52dec9f964e54294b6ac3b282a47333f,

title = "Synthesis, Characterization, and Crystal Structures of Diruthenium Complexes Containing Bridging Salicylato Ligands",

abstract = "The thermal reaction of Ru3(CO)12 (1) with salicylic acid, in the presence of triphenylphosphine, pyridine, or dimethylsulfoxide, afforded the dinuclear complexes Ru2(CO)4(μ-O2CC6H4OH)2L2 (2) [L = PPh3 (2a). C5H5N (2b); (CH3)2SO (2c)]. Complex 2b was further reacted with the aromatic dimmines 2,2′-dipyridine or 1,10-phenanthroline to give the cationic diruthenium complexes [Ru2(CO)2(μ-CO)2(μ-O2CC6H4OH)(N∩N)2]+ (3) [(N∩N) = 2,2′-dipyridine (3a); 1,10-phenanthroline (3b)], which were isolated as their tetraphenylborate salts. All five novel complexes were characterized spectroscopically and analytically. For 2a–2b and 3a–3b, single-crystal X-ray diffraction studies were also carried out.",

keywords = "Carbonyl ligands, Dinuclear complexes, Ruthenium, Salicylic acid",

author = "Mingxuan Jiang and Yau, {Chun Huan} and Yuxin Hu and Tan, {Yong Leng Kelvin} and Yingzhou Li and Rakesh Ganguly and Leong, {Weng Kee}",

note = "Publisher Copyright: {\textcopyright} 2017 WILEY-VCH Verlag GmbH & Co. KGaA, Weinheim",

year = "2017",

month = aug,

day = "3",

doi = "10.1002/zaac.201700139",

language = "English",

volume = "643",

pages = "878--882",

journal = "Zeitschrift fur Anorganische und Allgemeine Chemie",

issn = "0044-2313",

publisher = "Wiley-VCH Verlag",

number = "14",

}

TY - JOUR

T1 - Synthesis, Characterization, and Crystal Structures of Diruthenium Complexes Containing Bridging Salicylato Ligands

AU - Jiang, Mingxuan

AU - Yau, Chun Huan

AU - Hu, Yuxin

AU - Tan, Yong Leng Kelvin

AU - Li, Yingzhou

AU - Ganguly, Rakesh

AU - Leong, Weng Kee

PY - 2017/8/3

Y1 - 2017/8/3

N2 - The thermal reaction of Ru3(CO)12 (1) with salicylic acid, in the presence of triphenylphosphine, pyridine, or dimethylsulfoxide, afforded the dinuclear complexes Ru2(CO)4(μ-O2CC6H4OH)2L2 (2) [L = PPh3 (2a). C5H5N (2b); (CH3)2SO (2c)]. Complex 2b was further reacted with the aromatic dimmines 2,2′-dipyridine or 1,10-phenanthroline to give the cationic diruthenium complexes [Ru2(CO)2(μ-CO)2(μ-O2CC6H4OH)(N∩N)2]+ (3) [(N∩N) = 2,2′-dipyridine (3a); 1,10-phenanthroline (3b)], which were isolated as their tetraphenylborate salts. All five novel complexes were characterized spectroscopically and analytically. For 2a–2b and 3a–3b, single-crystal X-ray diffraction studies were also carried out.

AB - The thermal reaction of Ru3(CO)12 (1) with salicylic acid, in the presence of triphenylphosphine, pyridine, or dimethylsulfoxide, afforded the dinuclear complexes Ru2(CO)4(μ-O2CC6H4OH)2L2 (2) [L = PPh3 (2a). C5H5N (2b); (CH3)2SO (2c)]. Complex 2b was further reacted with the aromatic dimmines 2,2′-dipyridine or 1,10-phenanthroline to give the cationic diruthenium complexes [Ru2(CO)2(μ-CO)2(μ-O2CC6H4OH)(N∩N)2]+ (3) [(N∩N) = 2,2′-dipyridine (3a); 1,10-phenanthroline (3b)], which were isolated as their tetraphenylborate salts. All five novel complexes were characterized spectroscopically and analytically. For 2a–2b and 3a–3b, single-crystal X-ray diffraction studies were also carried out.

KW - Carbonyl ligands

KW - Dinuclear complexes

KW - Ruthenium

KW - Salicylic acid

UR - http://www.scopus.com/inward/record.url?scp=85021244163&partnerID=8YFLogxK

UR - http://www.scopus.com/inward/citedby.url?scp=85021244163&partnerID=8YFLogxK

U2 - 10.1002/zaac.201700139

DO - 10.1002/zaac.201700139

M3 - Article

AN - SCOPUS:85021244163

SN - 0044-2313

VL - 643

SP - 878

EP - 882

JO - Zeitschrift fur Anorganische und Allgemeine Chemie

JF - Zeitschrift fur Anorganische und Allgemeine Chemie

IS - 14

ER -

Synthesis, Characterization, and Crystal Structures of Diruthenium Complexes Containing Bridging Salicylato Ligands

Abstract

Bibliographical note

ASJC Scopus Subject Areas

Keywords

Access to Document

Other files and links

Fingerprint

Cite this