Dichloro[1,3-bis(2,4,6-trimethylphenyl)-2-imidazolidinylidene](benzylidene)bis(3-bromopyridine)ruthenium(II)

Modify Date: 2026-07-04 09:35:36

Dichloro[1,3-bis(2,4,6-trimethylphenyl)-2-imidazolidinylidene](benzylidene)bis(3-bromopyridine)ruthenium(II) Structure
Dichloro[1,3-bis(2,4,6-trimethylphenyl)-2-imidazolidinylidene](benzylidene)bis(3-bromopyridine)ruthenium(II) structure
Common Name Dichloro[1,3-bis(2,4,6-trimethylphenyl)-2-imidazolidinylidene](benzylidene)bis(3-bromopyridine)ruthenium(II)
CAS Number 900169-53-1 Molecular Weight 884.5
Density N/A Boiling Point N/A
Molecular Formula C38H40Br2Cl2N4Ru Melting Point N/A
MSDS Chinese USA Flash Point N/A

 Names

This table lists Chinese names, IUPAC names and various aliases of this chemical substance.

Name benzylidene-[1,3-bis(2,4,6-trimethylphenyl)imidazolidin-2-ylidene]-dichlororuthenium,3-bromopyridine
Synonym More Synonyms

 Chemical & Physical Properties

This table shows physicochemical parameters including melting point, boiling point, density, solubility and optical rotation. Missing data is marked as N/A.

Molecular Formula C38H40Br2Cl2N4Ru
Molecular Weight 884.5
Exact Mass 884.00197
PSA 32.26000
LogP 4.32880
InChIKey YDOACSUCKSODBO-UHFFFAOYSA-L
SMILES CC1=CC(=C(C(=C1)C)N2CCN(C2=[Ru](=CC3=CC=CC=C3)(Cl)Cl)C4=C(C=C(C=C4C)C)C)C.C1=CC(=CN=C1)Br.C1=CC(=CN=C1)Br
Storage condition 2-8°C

 MSDS

This table provides MSDS information including hazard classification, first‑aid, fire‑fighting, spill handling, operation and storage instructions.

 Safety Information

This table covers safety warnings, protective measures, incompatible substances and disposal guidelines for this compound.

RIDADR NONH for all modes of transport

 Articles6

More Articles

This table lists relevant public references with title, journal and publication metadata for this compound.

Use of olefin cross-metathesis to release azide-containing sugars from solid support.

Org. Lett. 5 , 4541, (2003)

[reaction: see text] The octenediol linker used during automated oligosaccharide assembly is cleaved by olefin cross-metathesis. Until now, this linker could not be applied to sugars containing azides...

A practical and highly active ruthenium-based catalyst that effects the cross metathesis of acrylonitrile.

Angew. Chem. Int. Ed. Engl. 41 , 4035, (2002)

Schrodi, Y.; Pederson, R.L.

Aldrichimica Acta 40 , 45, (2007)

 Synonyms

This table collects all English aliases, systematic names and CAS‑related synonyms of the compound.

3-Bromopyridine - benzylidene(dichloro)(1,3-dimesityl-2-imidazolidinyl)ruthenium (2:1)
Pyridine, 3-bromo-, compd. with [1,3-bis(2,4,6-trimethylphenyl)-2-imidazolidinyl]dichloro(phenylmethylene)ruthenium (2:1)
[1,3-Bis(2,4,6-trimethylphenyl)-2-imidazolidinylidene]bis(2-bromopyridine)dichloro(phenylmethylene)ruthenium
Dichloro[1,3-bis(2,4,6-trimethylphenyl)-2-imidazolidinylidene](benzylidene)bis(3-bromopyridine)ruthenium(II)

  | FAQ

This section contains frequently‑asked‑questions about this compound, including basic parameters, properties, storage conditions and corresponding answers.

Q: What is the CAS number of benzylidene-[1,3-bis(2,4,6-trimethylphenyl)imidazolidin-2-ylidene]-dichlororuthenium,3-bromopyridine?
A: CAS number of benzylidene-[1,3-bis(2,4,6-trimethylphenyl)imidazolidin-2-ylidene]-dichlororuthenium,3-bromopyridine is 900169-53-1.
Q: What is the InChIKey of benzylidene-[1,3-bis(2,4,6-trimethylphenyl)imidazolidin-2-ylidene]-dichlororuthenium,3-bromopyridine?
A: InChIKey of benzylidene-[1,3-bis(2,4,6-trimethylphenyl)imidazolidin-2-ylidene]-dichlororuthenium,3-bromopyridine is YDOACSUCKSODBO-UHFFFAOYSA-L.
Q: What is the molecular weight of benzylidene-[1,3-bis(2,4,6-trimethylphenyl)imidazolidin-2-ylidene]-dichlororuthenium,3-bromopyridine?
A: Molecular weight of benzylidene-[1,3-bis(2,4,6-trimethylphenyl)imidazolidin-2-ylidene]-dichlororuthenium,3-bromopyridine is 884.5.
Q: What is the LogP of benzylidene-[1,3-bis(2,4,6-trimethylphenyl)imidazolidin-2-ylidene]-dichlororuthenium,3-bromopyridine?
A: LogP of benzylidene-[1,3-bis(2,4,6-trimethylphenyl)imidazolidin-2-ylidene]-dichlororuthenium,3-bromopyridine is 4.32880.
Q: What is the polar surface area (PSA) of benzylidene-[1,3-bis(2,4,6-trimethylphenyl)imidazolidin-2-ylidene]-dichlororuthenium,3-bromopyridine?
A: Polar surface area (PSA) of benzylidene-[1,3-bis(2,4,6-trimethylphenyl)imidazolidin-2-ylidene]-dichlororuthenium,3-bromopyridine is 32.26000.
Q: What is the SMILES notation of benzylidene-[1,3-bis(2,4,6-trimethylphenyl)imidazolidin-2-ylidene]-dichlororuthenium,3-bromopyridine?
A: SMILES notation of benzylidene-[1,3-bis(2,4,6-trimethylphenyl)imidazolidin-2-ylidene]-dichlororuthenium,3-bromopyridine is CC1=CC(=C(C(=C1)C)N2CCN(C2=[Ru](=CC3=CC=CC=C3)(Cl)Cl)C4=C(C=C(C=C4C)C)C)C.C1=CC(=CN=C1)Br.C1=CC(=CN=C1)Br.
Q: What is the English name of benzylidene-[1,3-bis(2,4,6-trimethylphenyl)imidazolidin-2-ylidene]-dichlororuthenium,3-bromopyridine?
A: The English name of benzylidene-[1,3-bis(2,4,6-trimethylphenyl)imidazolidin-2-ylidene]-dichlororuthenium,3-bromopyridine is benzylidene-[1,3-bis(2,4,6-trimethylphenyl)imidazolidin-2-ylidene]-dichlororuthenium,3-bromopyridine.
Q: What is the molecular formula of benzylidene-[1,3-bis(2,4,6-trimethylphenyl)imidazolidin-2-ylidene]-dichlororuthenium,3-bromopyridine?
A: Molecular formula of benzylidene-[1,3-bis(2,4,6-trimethylphenyl)imidazolidin-2-ylidene]-dichlororuthenium,3-bromopyridine is C38H40Br2Cl2N4Ru.
Q: What are the storage conditions for benzylidene-[1,3-bis(2,4,6-trimethylphenyl)imidazolidin-2-ylidene]-dichlororuthenium,3-bromopyridine?
A: Storage conditions for benzylidene-[1,3-bis(2,4,6-trimethylphenyl)imidazolidin-2-ylidene]-dichlororuthenium,3-bromopyridine: 2-8°C.

 factory

This table lists manufacturers and suppliers of this compound, including vendor names and product supply reference information.

Shanghai Nianxing Industrial Co., Ltd
Dayang Chem (Hangzhou) Co., Ltd.
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