| 摘要 |
[2-(p-t-Butylphenyl)ethyl]silanes are provided having the general formula: Si(B)x(R)y(A)z wherein B is a (p-t-butylphenyl)ethyl moiety, R is an alkyl or aryl moiety and A is a hydrolyzeable moiety; x equals 1 or 2, y equals 0, 1 or 2 and z equals 1, 2 or 3 such that x plus y plus z equals 4. The bulky substituted silanes are produced by the hydrosilylation of p-t-butylstyrene. [2-(p-t-Butylphenyl)ethyl] substituted disiloxanes are also provided, having the general formula: (B)x(R)y(A)zSi-O-Si(A)z(R)y(B)x wherein B, R, A, x, y and z are as defined above except that z equals 0,1 or 2 and x plus y plus z equals 3. The bulky substituted disiloxanes are produced by the hydrolysis of above-described bulky substituted silanes.
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