692778
(R,R)-DACH-naphthyl Trost ligand
95%
Synonym(s):
(1R,2R)-(+)-1,2-Diaminocyclohexane-N,N′-bis(2-diphenylphosphino-1-naphthoyl)
Select a Size
| Size/SKU | Availability | Price |
|---|---|---|
250 mg | Check Cart for Availability | $147.00 |
1 g | Check Cart for Availability | $561.00 $420.75 |
About This Item
$147.00
Quality Segment
assay
95%
form
powder
optical activity
[α]20/D +69.0°, c = 1 in methanol
mp
224-231 °C
functional group
amide, phosphine
SMILES string
O=C(N[C@@H]1CCCC[C@H]1NC(=O)c2c(ccc3ccccc23)P(c4ccccc4)c5ccccc5)c6c(ccc7ccccc67)P(c8ccccc8)c9ccccc9
InChI
1S/C52H44N2O2P2/c55-51(49-43-29-15-13-19-37(43)33-35-47(49)57(39-21-5-1-6-22-39)40-23-7-2-8-24-40)53-45-31-17-18-32-46(45)54-52(56)50-44-30-16-14-20-38(44)34-36-48(50)58(41-25-9-3-10-26-41)42-27-11-4-12-28-42/h1-16,19-30,33-36,45-46H,17-18,31-32H2,(H,53,55)(H,54,56)/t45-,46-/m1/s1
InChI key
VXFKMKXTPXVEMU-AWSIMMLFSA-N
Application
1 of 1
This Item | |||
|---|---|---|---|
| assay 95% | assay 95% | assay 95% | assay 95% |
| form powder | form solid | form solid | form solid |
| functional group amide, phosphine | functional group amide, phosphine | functional group amide, phosphine | functional group amide, phosphine |
| optical activity [α]20/D +69.0°, c = 1 in methanol | optical activity [α]20/D +131°, c = 1 in methanol | optical activity [α]20/D -134°, c = 1 in methanol | optical activity [α]20/D -66.0°, c = 1 in methanol |
| mp 224-231 °C | mp 136-142 °C | mp 136-142 °C | mp 232-237 °C |
| Quality Level 100 | Quality Level 100 | Quality Level 100 | Quality Level 100 |
Storage Class
11 - Combustible Solids
wgk
WGK 3
flash_point_f
Not applicable
flash_point_c
Not applicable
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