(OC)5ReFBF3 (I) is obtained by abstraction of H- or CH3- from (OC)5ReH or (OC)5ReCH3, respectively, using Ph3CBF4. Treatment of I with water vapour yields the trifluorohydroxoborato complex (OC)5ReOHBF3 (III). The reaction of I with σ and π-donors L proceeds to give the salts [(OC)5ReL]+ BF4- (L (CH3)2CO, CH3CN, CO, C2H4, propene, pentene-1) under mild conditions. [(OC)5ReC2H4]+ BF4- and Na+ [Re(OC)5]-
(OC)5 ReFBF 3(I)由H提取得到-或CH 3 -从(OC)5则热或(OC)5 R
ECH 3,分别使用pH 3 CBF 4。用
水蒸气处理I得到三
氟氢氧杂酸盐络合物(OC)5 ReOHBF 3(III)。的我与σ和π供体大号进行反应,得到的盐[(OC)5 REL] + BF 4 -(L(CH 3)2 CO,CH 3 CN,CO,C 2 H ^ 4,
丙烯,
戊烯-1)在温和的条件下。[(OC)5 R
EC 2 ħ 4 ] + BF 4 -和Na + [重(OC)5 ] -形成亚乙基桥连络合物(OC)5 CH 2 CH 2的Re(OC)5。