Materials Data on Sb by Materials Project

Sb crystallizes in the triclinic P-1 space group. The structure is three-dimensional. there are nine inequivalent Sb sites. In the first Sb site, Sb is bonded in a distorted rectangular see-saw-like geometry to four Sb atoms. There are two shorter (2.96 Å) and two longer (3.15 Å) Sb–Sb bond lengths. In the second Sb site, Sb is bonded in a 4-coordinate geometry to four Sb atoms. There are two shorter (2.99 Å) and two longer (3.04 Å) Sb–Sb bond lengths. In the third Sb site, Sb is bonded in a distorted rectangular see-saw-like geometry to four Sb atoms. There are two shorter (2.95 Å) and two longer (3.20 Å) Sb–Sb bond lengths. In the fourth Sb site, Sb is bonded in a distorted hexagonal planar geometry to six Sb atoms. There are a spread of Sb–Sb bond distances ranging from 3.08–3.26 Å. In the fifth Sb site, Sb is bonded in a 4-coordinate geometry to four Sb atoms. There are a spread of Sb–Sb bond distances ranging from 2.94–3.26 Å. In the sixth Sb site, Sb is bonded in a 7-coordinate geometry to seven Sb atoms. There are a spread of Sb–Sb bond distances ranging from 3.02–3.35 Å. In the seventh Sb site, Sb is bonded in a 5-coordinate geometry to five Sb atoms. There are one shorter (2.93 Å) and one longer (3.08 Å) Sb–Sb bond lengths. In the eighth Sb site, Sb is bonded in a 4-coordinate geometry to four Sb atoms. In the ninth Sb site, Sb is bonded in a 5-coordinate geometry to five Sb atoms.

锑（Sb）以三斜晶系P-1空间群结晶，其结构为三维框架。体系中存在9个不等价的锑位点：在第一个锑位点中，锑原子以畸变的矩形跷跷板状配位几何与4个锑原子成键，存在2条较短的Sb–Sb键（键长2.96 Å）与2条较长的Sb–Sb键（键长3.15 Å）；在第二个锑位点中，锑原子以四配位几何与4个锑原子成键，存在2条较短的Sb–Sb键（键长2.99 Å）与2条较长的Sb–Sb键（键长3.04 Å）；在第三个锑位点中，锑原子以畸变的矩形跷跷板状配位几何与4个锑原子成键，存在2条较短的Sb–Sb键（键长2.95 Å）与2条较长的Sb–Sb键（键长3.20 Å）；在第四个锑位点中，锑原子以畸变的六方平面配位几何与6个锑原子成键，Sb–Sb键距分布范围为3.08~3.26 Å；在第五个锑位点中，锑原子以四配位几何与4个锑原子成键，Sb–Sb键距分布范围为2.94~3.26 Å；在第六个锑位点中，锑原子以七配位几何与7个锑原子成键，Sb–Sb键距分布范围为3.02~3.35 Å；在第七个锑位点中，锑原子以五配位几何与5个锑原子成键，存在1条较短的Sb–Sb键（键长2.93 Å）与1条较长的Sb–Sb键（键长3.08 Å）；在第八个锑位点中，锑原子以四配位几何与4个锑原子成键；在第九个锑位点中，锑原子以五配位几何与5个锑原子成键。