Novel dimeric organotin cations: Highly effective alcohol acetylation catalysts

被引：79

作者：

Sakamoto, K

Hamada, Y

Akashi, H

Orita, A

Otera, J ^{[1
]}

机构：

[1] Okayama Univ Sci, Dept Appl Chem, Ridai, Okayama 7000005, Japan

[2] Okayama Univ Sci, Res Inst Nat Sci, Ridai, Okayama 7000005, Japan

来源：

ORGANOMETALLICS | 1999年 / 18卷 / 18期

关键词：

D O I：

10.1021/om990412k

中图分类号：

O61 [无机化学];

学科分类号：

070301 ; 081704 ;

摘要：

Novelorganotincations, [R2SnOH(H2O)](2)(2+)(OTf)(-)(2) (R = n-Bu and t-Bu), were prepared from R2SnO and CF3SO3H (TfOH). The synthetic utility of these compounds due to the increased Lewis acidity was exemplified by their high catalytic activity in the acetylation of alcohols.

引用

页码：3555 / 3557

页数：3

共 23 条

[1] ALMBERT JB, 1992, J CHEM SOC CHEM COMM, P931
[2] METHYL-TIN HYDRIDES IN FLUOROSULFURIC ACID
BIRCHALL, T
MANIVANNAN, V
[J]. JOURNAL OF THE CHEMICAL SOCIETY-DALTON TRANSACTIONS, 1985, (12): : 2671 - 2675
[3] Synthesis of complexes of dimethyltin(IV) with mono- and di-deprotonated pyridoxine (PN) in media with various anions. Crystal structures of [SnMe2(PN-H)]NO3 center dot 2H(2)O, [SnMe2(H2O)(PN-H)]-Cl center dot H2O and [SnMe2(H2O)(PN-2H)]center dot 0.5H(2)O
Casas, JS
Castellano, EE
Condori, F
Couce, MD
Sanchez, A
Sordo, J
Varela, JM
ZuckermanSchpector, J
[J]. JOURNAL OF THE CHEMICAL SOCIETY-DALTON TRANSACTIONS, 1997, (22): : 4421 - 4430
[4] REACTIONS OF ORGANOTIN COMPOUNDS .4. COMPLEX FORMATION AND SOLVATION OF TRIMETHYLTIN DERIVATIVES
CLARK, HC
OBRIEN, RJ
PICKARD, AL
[J]. JOURNAL OF ORGANOMETALLIC CHEMISTRY, 1965, 4 (01) : 43 - &
[5] TRIMETHYLTIN PERCHLORATE, TRIMETHYLTIN NITRATE, AND THEIR INFRARED SPECTRA
CLARK, HC
OBRIEN, RJ
[J]. INORGANIC CHEMISTRY, 1963, 2 (04) : 740 - &
[6] Molecular dynamics within diorganotin systems: Solution and solid state studies of new mixed distannoxane dimers [Bu-t(2)(Cl)SnOSn(Cl)R-2](2)
Dakternieks, D
Jurkschat, K
vanDreumel, S
Tiekink, ERT
[J]. INORGANIC CHEMISTRY, 1997, 36 (10) : 2023 - 2029
[7] CRYSTAL AND MOLECULAR-STRUCTURE OF DIMERIC DIMETHYLTIN NITRATE HYDROXIDE [DI-MU-HYDROXO-BIS(DIMETHYLNITRATOTIN)]
DOMINGOS, AM
SHELDRICK, GM
[J]. JOURNAL OF THE CHEMICAL SOCIETY-DALTON TRANSACTIONS, 1974, (05): : 475 - 477
[8] C-13 AND SN-119 NMR-SPECTRA OF DI-NORMAL-BUTYLTIN(IV) COMPOUNDS
HOLECEK, J
NADVORNIK, M
HANDLIR, K
LYCKA, A
[J]. JOURNAL OF ORGANOMETALLIC CHEMISTRY, 1986, 315 (03) : 299 - 308
[9] JANZ GJ, 1972, NONAQUEOUS ELECTROLY, V1, P419
[10] PROTONATED DIGERMYL AND DISTANNYL ETHERS WITH PARTIAL GERMYLIUM AND STANNYLIUM ION CHARACTER
LAMBERT, JB
CIRO, SM
STERN, CL
[J]. JOURNAL OF ORGANOMETALLIC CHEMISTRY, 1995, 499 (1-2) : 49 - 55

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