当前位置：
X-MOL 学术
›
Dalton Trans.
›
论文详情
Our official English website, www.x-mol.net, welcomes your
feedback! (Note: you will need to create a separate account there.)
Controllable synthesis of two adenosine 5′-monophosphate nucleotide coordination polymers via pH regulation: crystal structure and chirality
Dalton Transactions ( IF 3.5 ) Pub Date : 2021-3-2 , DOI: 10.1039/d1dt00133g Wen-Jing Song 1 , Hao Su , Pei Zhou , Yan-Hong Zhu , Maroof Ahmad Khan , Jian-Biao Song , Hui Li
Dalton Transactions ( IF 3.5 ) Pub Date : 2021-3-2 , DOI: 10.1039/d1dt00133g Wen-Jing Song 1 , Hao Su , Pei Zhou , Yan-Hong Zhu , Maroof Ahmad Khan , Jian-Biao Song , Hui Li
Affiliation
|
Two types of Cu(II)–AMP–4,4′-bipy coordination polymers, {[Cu(AMP)(4,4′-bipy)(H2O)3]·5H2O}n (1) and {[Cu2(HAMP)2(4,4′-bipy)2(H2O)4]·2NO3·11H2O}n (2) (Na2AMP = adenosine 5′-monophosphate disodium salt), were synthesised through pH control. X-ray single-crystal diffraction analysis revealed that 1 and 2 are one-dimensional (1D) coordinating coordination polymers. The nucleotide in 1 was not protonated whereas that in 2 was protonated. With the protonated NO3− in 2 entering the crystal lattice, it plays a role in balancing the charge. The chirality was studied using solid-state circular dichroism (CD) spectroscopy based on the analysis of crystal structures.
中文翻译：
通过 pH 调节可控合成两种腺苷 5'-单磷酸核苷酸配位聚合物：晶体结构和手性
两种类型的 Cu( II )–AMP–4,4'-bipy 配位聚合物，{[Cu(AMP)(4,4'-bipy)(H 2 O) 3 ]·5H 2 O} n ( 1 ) 和{[Cu 2 (HAMP) 2 (4,4'-bipy) 2 (H 2 O) 4 ]·2NO 3 ·11H 2 O}n ( 2 ) (Na 2 AMP = 腺苷 5'-单磷酸二钠盐),通过pH控制合成。X 射线单晶衍射分析表明1和2是一维 (1D) 配位聚合物。核苷酸1未质子化而2 中的已质子化。随着质子化的NO 3 - in 2进入晶格，起到平衡电荷的作用。使用基于晶体结构分析的固态圆二色性 (CD) 光谱研究手性。
更新日期：2021-03-17
中文翻译：
通过 pH 调节可控合成两种腺苷 5'-单磷酸核苷酸配位聚合物：晶体结构和手性
两种类型的 Cu( II )–AMP–4,4'-bipy 配位聚合物，{[Cu(AMP)(4,4'-bipy)(H 2 O) 3 ]·5H 2 O} n ( 1 ) 和{[Cu 2 (HAMP) 2 (4,4'-bipy) 2 (H 2 O) 4 ]·2NO 3 ·11H 2 O}n ( 2 ) (Na 2 AMP = 腺苷 5'-单磷酸二钠盐),通过pH控制合成。X 射线单晶衍射分析表明1和2是一维 (1D) 配位聚合物。核苷酸1未质子化而2 中的已质子化。随着质子化的NO 3 - in 2进入晶格，起到平衡电荷的作用。使用基于晶体结构分析的固态圆二色性 (CD) 光谱研究手性。
京公网安备 11010802027423号