Hg16O12(NO3)6F2(H2O):一种富汞的硝酸氧氟化物，具有多种三配位汞基单元，表现出无与伦比的[(Hg16O12F2(H2O))6+]∞阳离子框架和巨大的双折射。

IF 4.7 2区化学 Q1 CHEMISTRY, INORGANIC & NUCLEAR

Inorganic Chemistry Pub Date : 2024-03-28 DOI:10.1021/acs.inorgchem.4c00977

Yi-Lei Lv, Wei Xu, Wen-Dong Yao, Miao-Bin Xu, Wenlong Liu, Sheng-Ping Guo* and Ru-Ling Tang*,

{"title":"Hg16O12(NO3)6F2(H2O):一种富汞的硝酸氧氟化物，具有多种三配位汞基单元，表现出无与伦比的[(Hg16O12F2(H2O))6+]∞阳离子框架和巨大的双折射。","authors":"Yi-Lei Lv, Wei Xu, Wen-Dong Yao, Miao-Bin Xu, Wenlong Liu, Sheng-Ping Guo* and Ru-Ling Tang*, ","doi":"10.1021/acs.inorgchem.4c00977","DOIUrl":null,"url":null,"abstract":"Designing new compounds based on anion regulation has been widely favored due to the production of diverse crystal structures and excellent optical properties. Here, a new nitrate oxyfluoride, Hg16O12(NO3)6F2(H2O), has been obtained through a hydrothermal reaction. It crystallizes in the centric Ibca space group and shows a novel three-dimensional [(Hg16O12F2(H2O))6+]∞ cationic framework composed of interconnected HgO2F, HgO3, and HgO2(H2O) units, with isolated NO3– groups as balanced anions to build the whole structure. Notably, the HgO2F and HgO2(H2O) units are first presented here among mercury (Hg)-based compounds. Additionally, Hg16O12(NO3)6F2(H2O) exhibits a large birefringence of 0.17 at 546 nm. This work enriches the multiformity of Hg-based compounds and provides a route for developing promising birefringent materials.","PeriodicalId":40,"journal":{"name":"Inorganic Chemistry","volume":"63 14","pages":"6127–6131"},"PeriodicalIF":4.7000,"publicationDate":"2024-03-28","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":"{\"title\":\"Hg16O12(NO3)6F2(H2O): A Mercury-Rich Nitrate Oxyfluoride with Diverse Triple-Coordinated Mercury-Based Units That Exhibits an Unparalleled [(Hg16O12F2(H2O))6+]∞ Cationic Framework and a Large Birefringence\",\"authors\":\"Yi-Lei Lv, Wei Xu, Wen-Dong Yao, Miao-Bin Xu, Wenlong Liu, Sheng-Ping Guo* and Ru-Ling Tang*, \",\"doi\":\"10.1021/acs.inorgchem.4c00977\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"Designing new compounds based on anion regulation has been widely favored due to the production of diverse crystal structures and excellent optical properties. Here, a new nitrate oxyfluoride, Hg16O12(NO3)6F2(H2O), has been obtained through a hydrothermal reaction. It crystallizes in the centric Ibca space group and shows a novel three-dimensional [(Hg16O12F2(H2O))6+]∞ cationic framework composed of interconnected HgO2F, HgO3, and HgO2(H2O) units, with isolated NO3– groups as balanced anions to build the whole structure. Notably, the HgO2F and HgO2(H2O) units are first presented here among mercury (Hg)-based compounds. Additionally, Hg16O12(NO3)6F2(H2O) exhibits a large birefringence of 0.17 at 546 nm. This work enriches the multiformity of Hg-based compounds and provides a route for developing promising birefringent materials.\",\"PeriodicalId\":40,\"journal\":{\"name\":\"Inorganic Chemistry\",\"volume\":\"63 14\",\"pages\":\"6127–6131\"},\"PeriodicalIF\":4.7000,\"publicationDate\":\"2024-03-28\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"0\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"Inorganic Chemistry\",\"FirstCategoryId\":\"92\",\"ListUrlMain\":\"https://pubs.acs.org/doi/10.1021/acs.inorgchem.4c00977\",\"RegionNum\":2,\"RegionCategory\":\"化学\",\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"Q1\",\"JCRName\":\"CHEMISTRY, INORGANIC & NUCLEAR\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"Inorganic Chemistry","FirstCategoryId":"92","ListUrlMain":"https://pubs.acs.org/doi/10.1021/acs.inorgchem.4c00977","RegionNum":2,"RegionCategory":"化学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"Q1","JCRName":"CHEMISTRY, INORGANIC & NUCLEAR","Score":null,"Total":0}

引用次数: 0

摘要

基于阴离子调控的新化合物因其多样的晶体结构和优异的光学特性而广受青睐。本文通过水热反应获得了一种新的硝酸氧氟化物 Hg16O12(NO3)6F2(H2O)。它在中心 Ibca 空间群中结晶，并显示出一种新颖的三维[(Hg16O12F2(H2O))6+]∞阳离子框架，该框架由相互连接的 HgO2F、HgO3 和 HgO2(H2O)单元组成，孤立的 NO3- 基团作为平衡阴离子构建了整个结构。值得注意的是，HgO2F 和 HgO2(H2O)单元是首次出现在汞（Hg）基化合物中。此外，Hg16O12(NO3)6F2(H2O) 在 546 纳米波长处显示出 0.17 的大双折射。这项工作丰富了汞基化合物的多样性，为开发前景广阔的双折射材料提供了一条途径。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

Hg16O12(NO3)6F2(H2O): A Mercury-Rich Nitrate Oxyfluoride with Diverse Triple-Coordinated Mercury-Based Units That Exhibits an Unparalleled [(Hg16O12F2(H2O))6+]∞ Cationic Framework and a Large Birefringence

查看原文本刊更多论文

Designing new compounds based on anion regulation has been widely favored due to the production of diverse crystal structures and excellent optical properties. Here, a new nitrate oxyfluoride, Hg₁₆O₁₂(NO₃)₆F₂(H₂O), has been obtained through a hydrothermal reaction. It crystallizes in the centric Ibca space group and shows a novel three-dimensional [(Hg₁₆O₁₂F₂(H₂O))⁶⁺]_∞ cationic framework composed of interconnected HgO₂F, HgO₃, and HgO₂(H₂O) units, with isolated NO₃^– groups as balanced anions to build the whole structure. Notably, the HgO₂F and HgO₂(H₂O) units are first presented here among mercury (Hg)-based compounds. Additionally, Hg₁₆O₁₂(NO₃)₆F₂(H₂O) exhibits a large birefringence of 0.17 at 546 nm. This work enriches the multiformity of Hg-based compounds and provides a route for developing promising birefringent materials.

求助全文

通过发布文献求助，成功后即可免费获取论文全文。去求助

来源期刊

Inorganic Chemistry 化学-无机化学与核化学

CiteScore

7.60

自引率

13.00%

发文量

1960

审稿时长

1.9 months

期刊介绍： Inorganic Chemistry publishes fundamental studies in all phases of inorganic chemistry. Coverage includes experimental and theoretical reports on quantitative studies of structure and thermodynamics, kinetics, mechanisms of inorganic reactions, bioinorganic chemistry, and relevant aspects of organometallic chemistry, solid-state phenomena, and chemical bonding theory. Emphasis is placed on the synthesis, structure, thermodynamics, reactivity, spectroscopy, and bonding properties of significant new and known compounds.