Phosphide chloride
A Phosphide chloride is a mixed anion compound containing both phosphide (P3−) and chloride (Cl−) ions.
A common structural element is P73− which is called heptaphosphanortricyclane with a formal IUPAC name of heptaphosphatricyclo[2.2.1.02,6]heptane.[1]
Group 12 elements, cadmium and mercury are in most of the known compounds.
List[]
name | formula | formula weight |
crystal system |
space group |
unit cell Å | volume | density | comments | ref |
---|---|---|---|---|---|---|---|---|---|
Ca3PCl3 | cubic | Pm3m | a=5.713 Z=1 | 186.48 | 2.29 | [2] | |||
Sr2P7Cl | monoclinic | C2/c | a=14.571 b=12.212 c=22.292 β=103.740° Z=16 | 3853 | 3.948 | P73–, clusters | [1] | ||
α-Cd3PCl3 | hexagonal | a=7.63 c=7.13 | pale yellow >530 °C or quenched | [3] | |||||
β-Cd3PCl3 | monoclinic | a=6.99 b=7.97 c=7.38 β=118.1° | pale yellow <530 °C | [3] | |||||
Cd4P2Cl3 | 617.89 | cubic | Pa3 | a=12.1474 Z=8 | 1792.5 | 4.579 | yellow; band gap 2.36 eV | [4] | |
Cd2P3Cl | monoclinic | C2/c | a=7.98 b=8.98 c=7.55 β= | brown; band gap 1.87 | [5] | ||||
Cd7P4Cl6 | cubic | Pa3 | a=11.93 | light green | [5] | ||||
Ba2P7Cl | monoclinic | P21/m | a = 11.726, b = 6.829, c = 6.337, β = 95.27°, Z = 2 | P73–, clusters | [1][6] | ||||
La3Zn4P6Cl | orthorhombic | Cmcm | a 4.0576 b 13.632 c 21.547 | thermal conductivity 0.7 Wm−1 K−1 (low) | [7] | ||||
Hg2PCl2 | [8] | ||||||||
Hg4Ag5P8Cl5 | orthorhombic | Cmcm | a=11.1426 b=14.5064 c=11.8444 Z=4 | 1914.5 | 6.129 | high temp | [9] | ||
Hg4Ag5P8Cl5 | monoclinic | C2/m | a=14.490 b=10.904 c=6.2863 β=104.094 Z=2 | 963.4 | 6.090 | [9] |
References[]
- ^ a b c Dolyniuk, Juli-Anna; Tran, Nhon; Lee, Kathleen; Kovnir, Kirill (July 2015). "Sr 2 P 7 X ( X = Cl, Br, and I): Synthesis, Crystal and Electronic Structures of Double Zintl Salts Containing Heptaphosphanortricyclane, P 7 3-: Double Zintl Salts with Heptaphosphanortricyclane, P 7 3-". Zeitschrift für anorganische und allgemeine Chemie. 641 (8–9): 1422–1427. doi:10.1002/zaac.201500140.
- ^ Hadenfeldt, C.; Herdejürgen, H. (October 1986). "Darstellung, kristallstruktur und thermisches verhalten der calciumphosphidchloride Ca2 − xP1 − xCl1+x (0 ⩽ x ⩽ 0,18) und Ca3PCl3". Journal of the Less Common Metals (in German). 124 (1–2): 93–103. doi:10.1016/0022-5088(86)90480-7.
- ^ a b Breitinger, Dietrich; Herrmann, Wolfgang A.; Hiller, Wolfgang (14 May 2014). Synthetic Methods of Organometallic and Inorganic Chemistry, Volume 5, 1999: Volume 5: Copper, Silver, Gold, Zinc, Cadmium and Mercury. Georg Thieme Verlag. p. 177. ISBN 978-3-13-179211-2.
- ^ Roy, Anand; Shenoy, U. Sandhya; Manjunath, K.; Vishnoi, Pratap; Waghmare, Umesh V.; Rao, C. N. R. (2016-07-21). "Structure and Properties of Cd 4 P 2 Cl 3 , an Analogue of CdS". The Journal of Physical Chemistry C. 120 (28): 15063–15069. doi:10.1021/acs.jpcc.6b04058. ISSN 1932-7447.
- ^ a b Roy, Anand; Singh, Anjali; Aravindh, S. Assa; Servottam, Swaraj; Waghmare, Umesh V.; Rao, C. N. R. (2019-05-20). "Structural Features and HER activity of Cadmium Phosphohalides". Angewandte Chemie International Edition. 58 (21): 6926–6931. doi:10.1002/anie.201900936. ISSN 1433-7851.
- ^ Schnering, Hans Georg V.; Menge, Günter (October 1981). "Zur Chemie und Strukturchemie der Phosphide und Polyphosphide. 26. Dibariumheptaphosphidchlorid Ba2P7Cl, eine Verbindung mit dem polycyclischen Anion P73?". Zeitschrift für anorganische und allgemeine Chemie. 481 (10): 33–40. doi:10.1002/zaac.19814811005.
- ^ Wang, Jian; Kaseman, Derrick; Lee, Kathleen; Sen, Sabyasachi; Kovnir, Kirill (2016-07-12). "Enclathration of X@La 4 Tetrahedra in Channels of Zn–P Frameworks in La 3 Zn 4 P 6 X (X = Cl, Br)". Chemistry of Materials. 28 (13): 4741–4750. doi:10.1021/acs.chemmater.6b01752. ISSN 0897-4756.
- ^ Breitinger, Dietrich; Herrmann, Wolfgang A.; Hiller, Wolfgang (14 May 2014). Synthetic Methods of Organometallic and Inorganic Chemistry, Volume 5, 1999: Volume 5: Copper, Silver, Gold, Zinc, Cadmium and Mercury. Georg Thieme Verlag. p. 207. ISBN 978-3-13-179211-2.
- ^ a b Oleneva, Olga S.; Shestimerova, Tatiana A.; Dikarev, Evgeny V.; Shevelkov, Andrei V. (2006-11-27). "P88− Polyanion with Phosphorus Atoms in Three Different Formal Oxidation States Stabilized by a Combination of Ag+ and Hg2+ Cations". Angewandte Chemie (in German). 118 (46): 7883–7886. doi:10.1002/ange.200601155.
Categories:
- Chlorides
- Mixed anion compounds
- Phosphides