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Home > Encyclopedia > Dichloro(tricyclohexylphosphine)[(tricyclohexylphosphoranyl)methylidene]ruthenium(II) tetrafluoroborate

Dichloro(tricyclohexylphosphine)[(tricyclohexylphosphoranyl)methylidene]ruthenium(II) tetrafluoroborate

Dichloro(tricyclohexylphosphine)[(tricyclohexylphosphoranyl)methylidene]ruthenium(II) tetrafluoroborate structure

Dichloro(tricyclohexylphosphine)[(tricyclohexylphosphoranyl)methylidene]ruthenium(II) tetrafluoroborate 

structure
  • CAS No:

    1020085-61-3

  • Formula:

    C37H66BCl2F4P2Ru-

  • Chemical Name:

    Dichloro(tricyclohexylphosphine)[(tricyclohexylphosphoranyl)methylidene]ruthenium(II) tetrafluoroborate

  • Synonyms:

    Dichloro(tricyclohexylphosphine)[(tricyclohexylphosphoranyl)methylidene]ruthenium(II) tetrafluoroborate;Piers-Grubbs 1st;Dichloro(tricyclohexylphosphine)[(tricyclohexylphosphoranylidene)methyl]ruthenium tetrafluoroborate;Dichloro(PCy3)[(tricyclohexylphosphoranyl)methylidene]Ru tetrafluoroborate;Dichloro(tricyclohexylphosphine)[(tricyclohexylphosphoranyl)methylidene]ruthenium(II) tetrafluoroborate 95%;dichloro(tricyclohexylphosphaniumylmethylidene)ruthenium:tricyclohexylphosphane:tetrafluoroborate

Dichloro(tricyclohexylphosphine)[(tricyclohexylphosphoranyl)methylidene]ruthenium(II) tetrafluoroborate Basic Attributes

832

832.316833

DTXSID20746317

Characteristics

0

15.45650

203°C (dec.)

2-8°C

Safety Information

UN1325 - class 4.1 - PG 2 - Flammable solids, organic, n.o.s., HI: all

1

11

F

P210

H228

Dichloro(tricyclohexylphosphine)[(tricyclohexylphosphoranyl)methylidene]ruthenium(II) tetrafluoroborate Use and Manufacturing

Cationic 4-coordinate catalyst is considered “pre-activated” because no ligand dissociation is required for formation of the active catalytic species. Has reactivity profile similar to the Grubbs 1 st Generation Catalyst but is active at much lower temperatures (below 0 ℃).

Computed Properties

Molecular Weight:832.7
Hydrogen Bond Acceptor Count:5
Rotatable Bond Count:7
Exact Mass:832.316765
Monoisotopic Mass:832.316765
Heavy Atom Count:47
Complexity:565
Covalently-Bonded Unit Count:3
Compound Is Canonicalized:Yes

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