C5H5Co(PMe3)2 (I) reacts with CSSe to give C5H5Co(η2-CSSe)PMe3 (IV) and C5H5Co(CS)PMe3 (V). The thiocarbonyl complex V is formed in an almost quantitative yield by Se abstraction from IV and PPh3. The corresponding compounds C5H5Co(CS)PMe2Ph (VII) and C5H5Co(CS)[P(OMe)3] (VIII) are obtained as the main products directly from CSSe and C5H5Co(PMe2Ph)2 or C5H5Co[P(OMe)3]2. In the reaction of C5H5Co(PR3)2
Ç 5 ħ 5的Co(PME 3)2(I)反应以CS
SE得到C,5 ħ 5的Co(η 2 -CS
SE)PME 3(IV)和C 5 H ^ 5的Co(CS)PME 3(V)。
硫代羰基络合物V通过从IV和PPh 3中提取
SE几乎以定量的方式形成。直接从CS
SE和C 5 H 5中直接得到相应的化合物C 5 H 5 Co(CS)PMe 2 Ph(VII)和C 5 H 5 Co(CS)[P(OMe)3 ](VIII)作为主要产物Co(PMe 2 Ph)2或C 5 H 5 Co [P(OMe)3 ] 2。在C的反应5 ħ 5的Co(PR 3)2(PR 3 = PME 3,PME 2 PH)与C
SE 2中,碳二
硒化物络合物Ç 5 ħ 5的Co(η 2 -C
SE 2)PME 3(XI)和C 5 ħ 5的Co(η 2 -C
SE 2)PME 2博士(XIV)形成。XI与PPh反应3给出C 5 H 5 Co(C
SE)PMe