| 摘要 |
Preparation of main group III element mono- and di-organo-compounds (I) comprises reacting organo-alkali(ne earth) halides (II) with (1) a halogen, organic and/or amino compound (III) of the group III element and then (2a) a compound (IV) and/or (2b) inorganic salt (V) of a main group V or VI element. Preparation of main group III element mono- and di-organo-compounds (C6R<1>5)l+1M(XR<9>p)2-l (I) comprises reacting organo-alkali(ne earth) halides (C6R<1>5)l+1M<1>R<10>q (II) with (1) a halogen, organic and/or amino compound MR<3>R<4>R<5> (III) of the group III element and then (2a) a compound XR<6>R<7>m (IV) and/or (2b) inorganic salt Zy(VYh)i.XR6'(R7')m (V) of a main group V or VI element. R<1> = hydrogen (H), halogen, 1-20 carbon (C) alkyl (optionally containing oxygen (O), sulfur (S) or nitrogen (N) atoms), 6-14 C aryl, 2-10 C alkenyl, 7-20 C arylalkyl, 7-20 C alkylaryl, 1-10 C haloalkyl, 6-10 C haloaryl, 2-10 C alkynyl or 3-20 C alkylsilyl; or C(R<1>)2 optionally = a carbocycle or heterocycle; R<3>, R<4>, R<5> = halogen, 1-10 C alkoxy, 6-10 C aryloxy, -OR'2 or -NR2; R' = 1-20 C alkyl or 6-14 C aryl; R = H, 1-20 C alkyl or 6-14 C aryl; R<6>, R<7> = H, halogen, 1-20 C alkyl, 6-14 C aryl, 1-10 C alkoxy, 2-10 C alkenyl, 7-20 C arylalkyl, 7-20 C alkylaryl, 6-10 C aryloxy, 1-10 C haloalkyl, 6-10 C haloaryl, 2-20 C alkynyl, 3-20 C alkylsilyl or -NR'2; R' = H, halogen, 1-20 C alkyl or 6-14 C aryl; R6', R7' = H; R<9> = H, 1-20 C alkyl (optionally containing O, S or N) or 6-14 C aryl; R<10> = halogen; M = a main group III element; M<1> = a main group I or II element; V, Y = a main-group IV, V, VI or VII or sub-group I-VIII element; X = a main group V or VI element; Z = main group I, II, III or IV or sub-group I-VIII element(s) and/or ammonium NH4<+>; p, m = 1 or 2; l, q = 0 or 1; j, h, i = 0-100.
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