中文名称 | 英文名称 | CAS号 | 化学式 | 分子量 |
---|---|---|---|---|
—— | 2,3-bis(isopropylthio)benzoic acid | 85686-14-2 | C13H18O2S2 | 270.417 |
—— | methyl 2,3-bis(propan-2-ylsulfanyl)benzoate | 547765-68-4 | C14H20O2S2 | 284.444 |
中文名称 | 英文名称 | CAS号 | 化学式 | 分子量 |
---|---|---|---|---|
—— | 2,3-Bis-isopropylsulfanyl-benzoic acid isopropyl ester | 544481-24-5 | C16H24O2S2 | 312.497 |
—— | N-Benzyl-2,3-bis-isopropylsulfanyl-benzamide | 174577-70-9 | C20H25NOS2 | 359.557 |
—— | 1,2-bis[2,3-bis(isopropylsulfanyl)benzamido]ethane | 433288-17-6 | C28H40N2O2S4 | 564.902 |
—— | 2,3-bis(isopropylthio)benzylalcohol | 165283-75-0 | C13H20OS2 | 256.433 |
—— | N-[3-[[2,3-bis(propan-2-ylsulfanyl)benzoyl]amino]propyl]-2,3-bis(propan-2-ylsulfanyl)benzamide | 547765-69-5 | C29H42N2O2S4 | 578.929 |
—— | N-(2,3-bis(isopropylthio)benzyl)-2,3-bis(isopropylthio)benzamide | 1165947-34-1 | C26H37NOS4 | 507.85 |
—— | 2,3-di(isopropylmercapto)benzyl bromide | 433288-20-1 | C13H19BrS2 | 319.33 |
—— | 1-amino-2-[2,3-di(isopropylmercapto)benzamido]-2-(2,2'-dimethyl)ethane | 791610-25-8 | C17H28N2OS2 | 340.554 |
—— | N-phenyl-2,3-bis(isopropylthio)benzamide | 1439141-47-5 | C19H23NOS2 | 345.53 |
—— | 1-(tert-butyloxycarbamido)-2-[2,3-di(isopropylmercapto)benzamido]ethane | 936576-74-8 | C20H32N2O3S2 | 412.618 |
—— | 1,4-bis[2,3-bis(isopropylsulfanyl)benzamido]benzene | 911649-56-4 | C32H40N2O2S4 | 612.946 |
—— | 1,2-bis[2,3-di(isopropylmercapto)phenyl]ethane | 433288-22-3 | C26H38S4 | 478.852 |
The benzene-o-dithiol/pyridylimine (S-S)/(N-N) ligand H2-7, representing the first example of a new type of bis(bidentate) heterodonor ligands with a mixed donor set, has been synthesized by Schiff base condensation of pyridine-2-carbaldehyde with an amine-substituted benzene-o-dithiol moiety. Bis(cyclopentadienyl)titanium dichloride reacts selectively at the S-S donor group of H2-7 to yield complex [Cp2Ti(7)].
As a siderophore analog, the tripodal tris(benzene-o-dithiol)-functionalized ligand H6-5, has been synthesized in four steps including the reaction of 1,3,5-(triaminomethyl)-2,4,6-triethylbenzene and 2,3-bis(isopropylmercapto)benzoyl chloride followed by removal of the S-protecting groups. Reaction of compound H6-5 with [Ti(OPr)4] in the presence of (NEt4)Cl leads to the formation of complex (NEt4)2[Ti(5)] featuring three bidentate benzene-o-dithiolato donors from one ligand coordinated to the metal center. An X-ray diffraction structure analysis with crystals of (NEt4)2[Ti(5)] DMF has shown that the coordination geometry at the metal center is best described as distorted trigonalprismatic with a twist angle of ϕav = 18:5°.