Abstract
A series of organoselanyl- and organotellanyl-substituted ethyl- and propylamines
and their hydrochlorides, as well as 2-(methylsulfanyl)ethylamine have been synthesized.
Efficient general synthetic routes have been developed to chalcogen(S, Se, Te)-containing
Schiff bases with di- and trimethylene bridges between the nitrogen atom of the imino
group and the chalcogen, by condensation of 3-(tert -butyl)- and 3-(1-ethylpropyl)-2-hydoxybenzene-carbaldehydes with the amines. The
influence of the organylchalcogenyl-group on some spectral characteristics (1 H, 13 C, 77 Se NMR spectroscopy) of both amines and Schiff bases is discussed.
Key words
amines - Schiff bases - condensation - spectroscopy - organometallic reagents
References
<A NAME="RZ21804SS-1">1 </A>
Garnovskii AD.
Vasil’chenko IS.
Usp. Khim.
2002,
71:
1064
<A NAME="RZ21804SS-2A">2a </A>
Panova GV.
Vikulova NK.
Potapov VM.
Usp. Khim.
1980,
49:
1234
<A NAME="RZ21804SS-2B">2b </A>
Garnovskii AD.
Vasil’chenko IS.
Garnovskii DA.
Modern Aspects of Synthesis of Metallocomplexes
LaPo;
Rostov:
2000.
<A NAME="RZ21804SS-3">3 </A>
Labisbal E.
Garcia-Vasquez JA.
Romero J.
Sousa A.
Castineiras A.
Maihle-Mossmer C.
Russo U.
Inorg. Chim. Acta
1994,
223:
87
<A NAME="RZ21804SS-4">4 </A>
Tripathi SK.
Khandelwal BL.
Gupta SK.
Phosphorus, Sulfur Silicon Relat. Elem.
2002,
177:
2285
<A NAME="RZ21804SS-5">5 </A>
Bermejo MR.
Sousa A.
Garcia-Deibe A.
Maneiro M.
Sanmartin J.
Fondo M.
Polyhedron
1999,
18:
511
<A NAME="RZ21804SS-6">6 </A>
Bastida R.
Deblas A.
Fenton DE.
Rodriguez T.
Polyhedron
1992,
11:
2739
<A NAME="RZ21804SS-7A">7a </A>
Singh AK.
Kumar JS.
Butcher RJ.
Inorg. Chim. Acta
2001,
312:
163
<A NAME="RZ21804SS-7B">7b </A>
Singh AK.
Sooriyakumar J.
Husebye S.
Tonroos KW.
J. Organomet. Chem.
2000,
612:
46
<A NAME="RZ21804SS-8">8 </A>
Khanna A.
Bala A.
Khandelwal BL.
J. Organomet. Chem.
1995,
494:
199
<A NAME="RZ21804SS-9A">9a </A>
Root MJ.
Deutsch E.
Inorg. Chem.
1981,
20:
4375
<A NAME="RZ21804SS-9B">9b </A>
Roecker L.
Dickman MH.
Nosco DL.
Doedens RJ.
Deutsch E.
Inorg. Chem.
1983,
22:
2022
<A NAME="RZ21804SS-9C">9c </A>
Konno T.
Okamoto K.
Hidaka J.
Chem. Lett.
1982,
5354
<A NAME="RZ21804SS-9D">9d </A>
Nakajima K.
Kojima M.
Fujita J.
Chem. Lett.
1982,
925
<A NAME="RZ21804SS-10A">10a </A>
Fache F.
Gamez P.
Nour F.
Lemaire M.
J. Mol. Catal.
1993,
85:
131
<A NAME="RZ21804SS-10B">10b </A>
Cran GA.
Gibson CL.
Handa S.
Kennedy AR.
Tetrahedron: Asymmetry
1996,
7:
2511
<A NAME="RZ21804SS-11A">11a </A>
Crane CW.
Rydon HN.
J. Chem. Soc.
1947,
766
<A NAME="RZ21804SS-11B">11b </A>
Tsatsas G.
Sandris G.
Kontonassios D.
Bull. Soc. Chim. Fr.
1964,
3100
<A NAME="RZ21804SS-11C">11c </A>
Brighton KW.
Reid EE.
J. Am. Chem. Soc.
1943,
65:
458
<A NAME="RZ21804SS-11D">11d </A>
McIntyre GH.
Block BP.
Fernelius WC.
J. Am. Chem. Soc.
1959,
81:
529
<A NAME="RZ21804SS-11E">11e </A>
Burfield DR.
Gan SN.
Smithers RH.
J. Chem. Soc., Perkin Trans. 1
1977,
666
<A NAME="RZ21804SS-11F">11f </A>
Okuda J.
Eberle T.
Spaniol T.
Piquet-Fauré V.
J. Organomet. Chem.
1999,
591:
127
<A NAME="RZ21804SS-11G">11g </A>
Clark RJH.
McAlees AJ.
Inorg. Chem.
1972,
11:
342
<A NAME="RZ21804SS-11H">11h </A>
Davis RE.
Molnar SP.
Nehring R.
J. Am. Chem. Soc.
1969,
91:
97
<A NAME="RZ21804SS-11I">11i </A>
Jinachitra S.
MacLeod AJ.
Tetrahedron
1979,
35:
1315
<A NAME="RZ21804SS-11J">11j </A>
Heart RT.
Lambert A.
J. Chem. Soc.
1947,
1477
<A NAME="RZ21804SS-12A">12a </A>
Klayman DL.
J. Org. Chem.
1965,
30:
2454
<A NAME="RZ21804SS-12B">12b </A>
Odom JD.
Dawson WH.
Ellis PD.
J. Am. Chem. Soc.
1979,
101:
5815
<A NAME="RZ21804SS-12C">12c </A>
Tanaka H.
Sakurai H.
Yokoyama A.
Chem. Pharm. Bull.
1970,
18:
1015
<A NAME="RZ21804SS-13">13 </A>
Heck JV.
Christensen BG.
Tetrahedron Lett.
1981,
22:
5027
<A NAME="RZ21804SS-14">14 </A>
Percy GC.
Thornton DA.
J. Inorg. Nucl. Chem.
1972,
34:
3369
<A NAME="RZ21804SS-15">15 </A>
Initial investigations have been carried out with Schiff bases 11a and 11b which readily form stable complexes on reaction with Li2 PdCl4 . These complexes are now being investigated as catalysts for cross-coupling reactions
and encouraging preliminary results have so far been obtained for the Suzuki reaction.
This work is now being actively pursued and will be reported in due course.
<A NAME="RZ21804SS-16">16 </A>
Matsui S.
Mitani M.
Saito J.
Tohi Y.
Makio H.
Matsukawa N.
Takagi Y.
Tsuri K.
Nitabaru M.
Nakano T.
Tanaka H.
Kashiwa N.
Fujita T.
J. Am. Chem. Soc.
2001,
123:
6847
<A NAME="RZ21804SS-17A">17a </A>
Syper J.
Mlochowski J.
Synthesis
1984,
439
<A NAME="RZ21804SS-17B">17b </A>
De Filippo D.
Momicchioli F.
Tetrahedron
1969,
25:
5735
<A NAME="RZ21804SS-17C">17c </A>
Chen MT.
George JW.
J. Organomet. Chem.
1968,
12:
401
<A NAME="RZ21804SS-17D">17d </A>
Haller WS.
Irgolic KJ.
J. Organomet. Chem.
1972,
38:
97