Synthesis and characterization of triosmium clusters containing a nitrite ligand; crystal and molecular structures of [N(PPh3)2][Os3(CO)10(μ-η2-NO2)] and [Os3(μ-H)(CO)10(μ-η2-NO2)]

Bernard Kwok Man Hui; Wing Tak Wong

doi:10.1039/DT9960002177

Synthesis and characterization of triosmium clusters containing a nitrite ligand; crystal and molecular structures of [N(PPh₃)₂][Os₃(CO)₁₀(μ-η²-NO₂)] and [Os₃(μ-H)(CO)₁₀(μ-η²-NO₂)]

Bernard Kwok Man Hui
, Wing Tak Wong

Research output: Journal article publication › Journal article › Academic research › peer-review

6 Citations (Scopus)

Abstract

The cluster [Os3(CO)10(NCMe)2] reacted with [N(PPh3)2]NO2in CH2Cl2to give a novel red-orange complex [N(PPh3)2][Os3(CO)10(μ-η2-NO2)] in moderate yield, which underwent protonation with HBF4·Et2O in CH2Cl2to give the neutral complex [Os3(μ-H)(CO)10(μ-η2-NO2)] in high yield; X-ray crystal-structure analyses have shown that both clusters contain a μ-η2-bridging nitrite ligand.

Original language	English
Pages (from-to)	2177-2178
Number of pages	2
Journal	Journal of the Chemical Society - Dalton Transactions
Issue number	10
DOIs	https://doi.org/10.1039/DT9960002177
Publication status	Published - 21 May 1996
Externally published	Yes

ASJC Scopus subject areas

General Chemistry

More information

10.1039/DT9960002177

Cite this

@article{2f7f87c5c616474caa8c3c4a11c49276,

title = "Synthesis and characterization of triosmium clusters containing a nitrite ligand; crystal and molecular structures of [N(PPh3)2][Os3(CO)10(μ-η2-NO2)] and [Os3(μ-H)(CO)10(μ-η2-NO2)]",

abstract = "The cluster [Os3(CO)10(NCMe)2] reacted with [N(PPh3)2]NO2in CH2Cl2to give a novel red-orange complex [N(PPh3)2][Os3(CO)10(μ-η2-NO2)] in moderate yield, which underwent protonation with HBF4·Et2O in CH2Cl2to give the neutral complex [Os3(μ-H)(CO)10(μ-η2-NO2)] in high yield; X-ray crystal-structure analyses have shown that both clusters contain a μ-η2-bridging nitrite ligand.",

author = "Hui, \{Bernard Kwok Man\} and Wong, \{Wing Tak\}",

year = "1996",

month = may,

day = "21",

doi = "10.1039/DT9960002177",

language = "English",

pages = "2177--2178",

journal = "Journal of the Chemical Society - Dalton Transactions",

issn = "0300-9246",

number = "10",

}

Synthesis and characterization of triosmium clusters containing a nitrite ligand; crystal and molecular structures of [N(PPh₃)₂][Os₃(CO)₁₀(μ-η²-NO₂)] and [Os₃(μ-H)(CO)₁₀(μ-η²-NO₂)]. / Hui, Bernard Kwok Man; Wong, Wing Tak.
In: Journal of the Chemical Society - Dalton Transactions, No. 10, 21.05.1996, p. 2177-2178.

Research output: Journal article publication › Journal article › Academic research › peer-review

TY - JOUR

T1 - Synthesis and characterization of triosmium clusters containing a nitrite ligand; crystal and molecular structures of [N(PPh3)2][Os3(CO)10(μ-η2-NO2)] and [Os3(μ-H)(CO)10(μ-η2-NO2)]

AU - Hui, Bernard Kwok Man

AU - Wong, Wing Tak

PY - 1996/5/21

Y1 - 1996/5/21

N2 - The cluster [Os3(CO)10(NCMe)2] reacted with [N(PPh3)2]NO2in CH2Cl2to give a novel red-orange complex [N(PPh3)2][Os3(CO)10(μ-η2-NO2)] in moderate yield, which underwent protonation with HBF4·Et2O in CH2Cl2to give the neutral complex [Os3(μ-H)(CO)10(μ-η2-NO2)] in high yield; X-ray crystal-structure analyses have shown that both clusters contain a μ-η2-bridging nitrite ligand.

AB - The cluster [Os3(CO)10(NCMe)2] reacted with [N(PPh3)2]NO2in CH2Cl2to give a novel red-orange complex [N(PPh3)2][Os3(CO)10(μ-η2-NO2)] in moderate yield, which underwent protonation with HBF4·Et2O in CH2Cl2to give the neutral complex [Os3(μ-H)(CO)10(μ-η2-NO2)] in high yield; X-ray crystal-structure analyses have shown that both clusters contain a μ-η2-bridging nitrite ligand.

UR - https://www.scopus.com/pages/publications/33749112464

U2 - 10.1039/DT9960002177

DO - 10.1039/DT9960002177

M3 - Journal article

SN - 0300-9246

SP - 2177

EP - 2178

JO - Journal of the Chemical Society - Dalton Transactions

JF - Journal of the Chemical Society - Dalton Transactions

IS - 10

ER -

Synthesis and characterization of triosmium clusters containing a nitrite ligand; crystal and molecular structures of [N(PPh₃)₂][Os₃(CO)₁₀(μ-η²-NO₂)] and [Os₃(μ-H)(CO)₁₀(μ-η²-NO₂)]

Abstract

ASJC Scopus subject areas

More information

Other files and links

Fingerprint

Cite this