triphenylphosphane

triphenylphosphane - Names and Identifiers

Name	Carbonyl(dihydrido)tris(triphenylphospineruthenium (II)
Synonyms	ruthenium carbon monoxide triphenylphosphane Carbonyldihydrotris(Triphenylphosphine)Ruthenium Dihydridocarbonyltris(triphenylphosphine) ruthenium Dihydridocarbonyltris-(triphenylphosphino)-ruthenium Carbonyl(dihydrido)tris(triphenyl phosphine)ruthenium CARBONYLDIHYDRIDOTRIS(TRIPHENYLPHOSPHINE)RUTHENIUM(II) RUTHENIUM DIHYDRIDO CARBONYL TRIS (TRIPHENYLPHOSPHINE) CARBONYLDIHYDRIDO TRIS(TRIPHONYLPHOSPHANE)RUTHENIUM(II) CARBONYL(DIHYDRIDO)TRIS(TRIPHENYLPHOSPINERUTHENIUM(II)) Carbonyl(dihydrido)tris(triphenylphospineruthenium (II) Carbonyl(dihydrido)tris(triphenylphosphine)ruthenium(II) Carbonyl(dihydrido)tris(triphenylphosphine)ruthenium (II)
CAS	25360-32-1
InChI	InChI=1/3C18H15P.CO.Ru/c31-4-10-16(11-5-1)19(17-12-6-2-7-13-17)18-14-8-3-9-15-18;1-2;/h31-15H;

triphenylphosphane - Physico-chemical Properties

Molecular Formula	C55H45OP3Ru
Molar Mass	915.94
Melting Point	161-163°C(lit.)
Boling Point	360°C at 760 mmHg
Flash Point	181.7°C
Water Solubility	Insoluble in water.
Vapor Presure	4.74E-05mmHg at 25°C
Appearance	Powder
Color	white to off-white
Storage Condition	Inert atmosphere,2-8°C
Sensitive	Moisture Sensitive

triphenylphosphane - Risk and Safety

Hazard Symbols	Xn - Harmful
Risk Codes	20/21/22 - Harmful by inhalation, in contact with skin and if swallowed.
Safety Description	36 - Wear suitable protective clothing.
UN IDs	UN2813
WGK Germany	3
HS Code	28439000
Hazard Class	4.3
Packing Group	III

triphenylphosphane - Introduction

Carbonyl(dihydrido)tris ((II) is an organometallic complex with the chemical formula [RuH2(CO)(PPh3)3]. It has the following properties:

Nature:
1. Appearance: colorless crystal
2. Solubility: Soluble in organic solvents, such as ether, methanol and dimethylformamide
3. Stability: relatively stable in air, more stable in inert atmosphere and low temperature conditions

Use:
Carbonyl (dihydrrido) tris (II) is widely used in organic synthesis. It is often used as a catalyst and has the ability to catalyze hydrogenation reactions, CO intercalation reactions and hydrogen transfer reactions.

Method:
The preparation method of Carbonyl (dihydrado) tris (II) is cumbersome and includes multiple steps. One common method of preparation is by reacting rhodium (III) chloride with triphenylphosphine, carbon monoxide and hydrogen in a reaction solvent to give the product.

Safety Information:
Carbonyl (dihydrrido) tris (II) is relatively safe under normal conditions. However, because it is an organometallic complex, laboratory safety practices should be followed to avoid contact with skin and inhalation of particles or vapors. At the same time, it should be stored in a dry, cool and well-ventilated place.

Last Update：2024-04-10 22:29:15