Sonraí Táirge:

Product Name:(S)-(-)-2,2'-Diamino-1,1'-binaphthalene

ACAS: 18531-95-8

Comhchiallaigh:

1-(2-aimín-1-naphthalenil)-2-naphthalenamine;

-Binaphthyl-2,2′;

(S)-(-)-2,2'-Diamino-1,1'-biphthalene;

(S)-1,1'-Binaphthalene-2,2'-diamine;

1,1'-BINAPHTHYL-2,2'-DIAMINE;

( plus /-)-1,1'-BINAPHTHALENE-2,2'-DIAMINE;

(S)-(-)-1,1'-Binaphthyl-2,2'-diamine

CAS: 18531-95-8

MF: C20H16N2

MW: 284.35

Leáphointe: 242-244 céim (lit.)

Alpha: -156 º (c=1, pyridine)

Fiuchphointe: 416.85 céim (meastachán garbh)

Dlús: 1.0447 (meastachán garbh)

Innéacs athraonta: 1.6450 (meastachán)

Teocht stórála: Coinnigh in áit dorcha, Atmaisféar támh, teocht an tseomra

Pka: 3.79±0.10(Predicted)

Foirm: Púdar

Dath: beagán beige

Gníomhaíocht optúil: 20/D 157 céim , c=1 i bpiridín

Tuaslagthacht Uisce: beagán intuaslagtha

Cúlra:

(S)-(-)-1,1' -bi2-naphthylamine is an important structural unit of some natural products, bioactive compounds, materials, chiral ligands and chiral catalysts. In the field of biological activity, natural product compounds such as (-) -Streptonigrin contain axially linked phenol and arylamine fragments and are linked by Chemicalbook's special chiral aromatic amine skeleton. This unique structure makes it an antibiotic with significant biological activity. Therefore, this family of compounds has quite good anti-cancer, anti-bacteria, fungi, nematodes, viruses and a wide range of biological activities. In catalysis, chiral aromatic amines have been widely used as powerful chiral ligands or auxiliaries in asymmetric synthesis.

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