The first trigonal planar transition metal-hydrogen complex in NaBaPdH3

被引：17

作者：

Olofsson, M ^{[1
]}

Kritikos, M ^{[1
]}

Noreus, D ^{[1
]}

机构：

[1] Univ Stockholm, Arrhenius Lab, Dept Struct Chem, S-10691 Stockholm, Sweden

来源：

INORGANIC CHEMISTRY | 1998年 / 37卷 / 12期

关键词：

D O I：

10.1021/ic971386q

中图分类号：

O61 [无机化学];

学科分类号：

070301 ; 081704 ;

摘要：

A new quaternary hydride, NaBaPdH3, has been synthesized. The novel structure type was refined, in the hexagonal space group P6(3)/mmc, from single-crystal X-ray data complemented by neutron powder diffraction data from the corresponding deuteride. The unit cell dimensions at 150 K were determined to be a = 6.049(1) Angstrom and c = 6.061(3) Angstrom. The structure consists of trigonal planar PdH3 complex anions, with formally zerovalent palladium, in a framework of sodium and barium counterions. It is related to the CaCuP structure, with the PdH3 unit at the P atom site and Ba and Na at the Cu and Ca atom sites, respectively.

引用

页码：2900 / 2902

页数：3

共 32 条

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