Collection: Chiral Ligands (Other)
Chiral Ligands (Other) — berisi ligan kiral non-fosfina maupun fosfina—diamina, oksazolin, bifenantrolin, dan bisfosfina siklik—yang mengandung pusat stereogenik tetap untuk mengoordinasi logam transisi pada katalisis asimetris. Kerangka kiral ini mengarahkan pendekatan substrat secara selektif sehingga reaksi berlangsung dengan induksi stereokimia yang terkendali.
Chiral Ligands pada kategori ini digunakan kimiawan sintesis untuk membentuk kompleks logam kiral yang mengkatalisis reaksi hidrogenasi, alkilasi alil, maupun adisi konjugat secara asimetris pada sintesis molekul target dengan satu enansiomer dominan. Ligan diamina siklik dan oksazolin umum dipasangkan dengan logam seperti paladium, rutenium, atau tembaga dalam pengembangan metodologi katalisis baru di laboratorium riset akademik maupun industri farmasi.
Contoh produk dalam koleksi ini: TCI T3942 53152-69-5 (1R,2R)-N,N,N',N'-Tetramethyl-1,2-cyclohexanediamine, TCI B5985 129648-07-3 1,2-Bis[(2R,5R)-2,5-dimethylphospholano]ethane, TCI B4256 77876-39-2 (2S,4S)-2,4-Pentanediylbis(diphenylphosphine), TCI B6146 2102316-91-4 (-)-4-tert-Butyl-2,6-bis[(4S,5S)-4,5-tetramethylene-1-(2,4,6-trimethylbenzenesulfonyl)imidazolin-2-yl]phenol (contains 5% Dichloromethane at maximum), TCI B4104 117408-98-7 (S)-4-tert-Butyl-2-(2-pyridyl)oxazoline, TCI B6246 (1R,2R)-1,2-Bis(3,5-dimethoxyphenyl)ethane-1,2-diamine Dihydrochloride, TCI B3450 71042-54-1 (2S,3S)-(+)-2,3-Bis(diphenylphosphino)bicyclo[2.2.1]hept-5-ene, TCI B6674 217648-63-0 [(2R,4R)-Pentane-2,4-diyl]bis[bis(3,5-dimethylphenyl)phosphane].
Pastikan konfigurasi stereokimia (R, S, atau kombinasi R,R/S,S) sesuai kebutuhan induksi asimetris yang diinginkan, serta perhatikan bentuk fisik ligan dan kepekaannya terhadap udara saat penyimpanan dan penanganan di laboratorium. Seluruh produk merupakan produk asli Tokyo Chemical Industry (TCI) Jepang, dengan kemurnian, kemasan, dan kondisi penyimpanan tercantum pada halaman masing-masing item.
Kategori lain yang sejajar di bawah Chiral Catalysts, Chiral Ligands, Chiral Reagents, sering dipakai bersamaan dalam satu alur kerja laboratorium:
Kembali ke Chiral Catalysts, Chiral Ligands, Chiral Reagents. Untuk pengadaan volume besar, kemasan khusus, atau grade tertentu, hubungi tim AMI Scientific — distributor resmi TCI Japan di Indonesia — untuk pengecekan ketersediaan dan lead time langsung ke Jepang.
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(1R)-(+)-Nopinone TCI N1328
Vendor:TCIRegular price Rp 4.240.950,00Regular priceSale price Rp 4.240.950,00 -
(1R,2R)-N,N,N',N'-Tetramethyl-1,2-cyclohexanediamine TCI T3942
Vendor:TCIRegular price From Rp 2.094.750,00Regular priceSale price From Rp 2.094.750,00 -
(S)-4-tert-Butyl-2-(2-pyridyl)oxazoline TCI B4104
Vendor:TCIRegular price From Rp 4.240.950,00Regular priceSale price From Rp 4.240.950,00 -
(R)-(-)-1,1'-Binaphthyl-2,2'-diylHydrogenPhosphate TCI B1143
Vendor:TCIRegular price From Rp 477.750,00Regular priceSale price From Rp 477.750,00 -
1,2-Bis[(2R,5R)-2,5-dimethylphospholano]benzene TCI B2436
Vendor:TCIRegular price From Rp 3.021.900,00Regular priceSale price From Rp 3.021.900,00 -
(+)-Sparteine TCI S0884
Vendor:TCIRegular price Rp 4.452.000,00Regular priceSale price Rp 4.452.000,00 -
(S)-(+)-1,1'-Binaphthyl-2,2'-diylHydrogenPhosphate TCI B1144
Vendor:TCIRegular price From Rp 505.050,00Regular priceSale price From Rp 505.050,00 -
(-)-Sparteine TCI S0461
Vendor:TCIRegular price Rp 9.619.050,00Regular priceSale price Rp 9.619.050,00 -
(1R,2R)-1,2-Di(naphthalen-1-yl)ethane-1,2-diamineDihydrochloride TCI D5937
Vendor:TCIRegular price Rp 2.491.650,00Regular priceSale price Rp 2.491.650,00 -
(S)-2,4-Diphenyl-4,5-dihydrooxazole TCI D5368
Vendor:TCIRegular price From Rp 1.220.100,00Regular priceSale price From Rp 1.220.100,00 -
(S,S,S)-(3,5-Dioxa-4-phosphacyclohepta[2,1-a:3,4-a']dinaphthalen-4-yl)bis(1-phenylethyl)amine TCI D4995
Vendor:TCIRegular price From Rp 3.155.250,00Regular priceSale price From Rp 3.155.250,00 -
(R)-(-)-(3,5-Dioxa-4-phosphacyclohepta[2,1-a3,4-a']dinaphthalen-4-yl)dimethylamine TCI D4992
Vendor:TCIRegular price From Rp 1.829.100,00Regular priceSale price From Rp 1.829.100,00 -
(S)-(+)-(3,5-Dioxa-4-phosphacyclohepta[2,1-a3,4-a']dinaphthalen-4-yl)dimethylamine TCI D4993
Vendor:TCIRegular price From Rp 1.353.450,00Regular priceSale price From Rp 1.353.450,00 -
(R,R,R)-(3,5-Dioxa-4-phosphacyclohepta[2,1-a:3,4-a']dinaphthalen-4-yl)bis(1-phenylethyl)amine TCI D4994
Vendor:TCIRegular price From Rp 3.763.200,00Regular priceSale price From Rp 3.763.200,00 -
(S)-(4-Isopropyloxazolin-2-yl)ferrocene TCI I0749
Vendor:TCIRegular price Rp 2.995.650,00Regular priceSale price Rp 2.995.650,00 -
(S)-1-(Diphenylphosphino)-2-[(S)-4-isopropyloxazolin-2-yl]ferrocene TCI D3822
Vendor:TCIRegular price From Rp 3.790.500,00Regular priceSale price From Rp 3.790.500,00