On the use of amine-borane complexes to synthesize iron nanoparticles.
On the use of amine-borane complexes to synthesize iron nanoparticles.
复制标题
利用胺-硼烷配合物合成铁纳米粒子。
作者：
F. Pelletier;D. Ciuculescu;J. Mattei;P. Lecante;M. Casanove;N. Yaacoub;J. Greneche;C. Schmitz;C. Amiens
研究了胺硼烷作为还原剂合成纳米铁的有效性。由[Fe{N（SiMe 3）2}2]得到大的（2-4 nm）Fe纳米颗粒。扩展X射线吸收精细结构光谱和穆斯堡尔谱清楚地证明了纳米颗粒中的硼。此外，胺硼烷和氨基硼烷配合物在纯铁纳米粒子的存在下的反应性进行了研究。在这两种情况下都观察到二氢释放，这表明Fe纳米颗粒促进从胺硼烷和氨基硼烷部分释放二氢的潜力。
The effectiveness of amine-borane as reducing agent for the synthesis of iron nanoparticles has been investigated. Large (2-4 nm) Fe nanoparticles were obtained from [Fe{N(SiMe3)2}2]. Inclusion of boron in the nanoparticles is clearly evidenced by extended X-ray absorption fine structure spectroscopy and Mössbauer spectrometry. Furthermore, the reactivity of amine-borane and amino-borane complexes in the presence of pure Fe nanoparticles has been investigated. Dihydrogen evolution was observed in both cases, which suggests the potential of Fe nanoparticles to promote the release of dihydrogen from amine-borane and amino-borane moieties.
影响因子：
46.2
作者：
Arvizo RR;Bhattacharyya S;Kudgus RA;Giri K;Bhattacharya R;Mukherjee P
通讯作者：
Mukherjee P