5-triary1-2-pyrazoline相关论文
The elimination of the silica matrix of composites by HF occurred by a two-step reaction deposition of a Cs2.5H0.5PW12O4......
The elimination of the silica matrix of composites by HF occurred by a two-step reaction deposition of a Cs2.5H0.5PW12O4......
合成了一种在（５）位上联有含氮 的２－吡唑啉化合物，研究了该化合物分子所呈现的光敏顺－反异构化现象，并对其机理进行了考察。研究结果表明：具......
