Yunnan Xu

Shanghai Jiao Tong University

Author Statistics

Papers

Citation

H-Index

i-10 index

Research Trends

Author Order

Document Type

Co-Authors

Delong Liu

Shanghai Jiao Tong University

Wanbin Zhang

Shanghai University

Jianxun Ye

Shanghai Jiao Tong University

Yicong Luo

Shanghai Jiao Tong University

Yi Zhou

Anshun University

Yuhe Deng

Dalian University

Yu Deng

Nanjing University

Pang Du

Virginia Tech

John L. Robertson

Virginia–Maryland College of Veterinary Medicine

Wanbin Zhang

Shanghai Jiao Tong University

Cooperative Institutions

Novartis (Switzerland)

Shanghai Jiao Tong University

Virginia Tech

The University of Texas MD Anderson Cancer Center

Wake Forest University

Nanjing University

Collaborative Innovation Center of Advanced Microstructures

Johns Hopkins University

Memorial Sloan Kettering Cancer Center

Heinrich Heine University Düsseldorf

Author Statistics

Papers

Citation

H-Index

i-10 index

Research Field

CCDC 2191841: Experimental Crystal Structure Determination

The Cambridge Structural Database (2023)

Yunnan Xu Yicong Luo Jianxun Ye Delong Liu Wanbin Zhang

An entry from the Cambridge Structural Database, the world’s repository for small molecule crystal structures. The entry contains experimental data from a crystal diffraction study. The deposited dataset for this entry is freely available from the CCDC and typically includes 3D coordinates, cell parameters, space group, experimental conditions and quality measures.

10.5517/ccdc.csd.cc2cksk9

Cite

Citations (0)

CCDC 2191842: Experimental Crystal Structure Determination

The Cambridge Structural Database (2023)

Yunnan Xu Yicong Luo Jianxun Ye Delong Liu Wanbin Zhang

10.5517/ccdc.csd.cc2ckslb

Cite

Citations (0)

CCDC 2191839: Experimental Crystal Structure Determination

The Cambridge Structural Database (2023)

Yunnan Xu Yicong Luo Jianxun Ye Delong Liu Wanbin Zhang

10.5517/ccdc.csd.cc2cksh7

Cite

Citations (0)

Impact of Hurricane Sandy on Hospital Admissions 2 Years Later

Innovation in Aging (2021)

Laura P. Sands Pang Du Quyen Do Yunnan Xu Rachel Pruchno

Abstract Disaster exposure is often followed by acute illness and injuries requiring hospital admission in the weeks after the disaster. It is not known whether disaster exposure is associated with hospitalization in the years after the disaster. We examined the extent to which disaster exposure is associated with hospitalization two years after Hurricane Sandy. The analyses fill a gap in our understanding of long-term physical health consequences of disaster exposure by identifying older adults at greatest risk for hospitalization two years after disaster exposure. Older adults (n=909) who participated in a longitudinal panel study provided data before and after Hurricane Sandy. These data were linked with Medicare inpatient files to assess the impact of Hurricane Sandy on hospital admissions after the post-hurricane interview. Those who reported experiencing a lot of fear and distress in the midst of Hurricane Sandy were at an increased risk of being hospitalized in the second or third years after the hurricane [Hazard Ratio=1.81 (1.15 – 2.85)]. Findings held after controlling for pre-hurricane demographics, social risks, chronic conditions, and decline in physical functioning after the hurricane. These findings are the first to show that disaster exposure increases risk for hospital admissions two years after a disaster, and that older adults’ appraisal of their emotional distress during the disaster has prognostic significance that is not explained by known risks for hospital admissions. The findings suggest that interventions during the storm and after the storm, may reduce long-term health consequences of disaster exposure among older adults.

Demographics

10.1093/geroni/igab046.906

Cite

Citations (0)

CCDC 2259015: Experimental Crystal Structure Determination

The Cambridge Structural Database (2023)

Yunnan Xu Yicong Luo Jianxun Ye Delong Liu Wanbin Zhang

10.5517/ccdc.csd.cc2ftpgf

Cite

Citations (0)

Sparse logistic regression on functional data

Statistics and Its Interface (2022)

Pang Du Yunnan Xu John L. Robertson Ryan S. Senger

Logistic model tree

10.4310/21-sii688

Cite

Citations (0)

CCDC 2074297: Experimental Crystal Structure Determination

The Cambridge Structural Database (2021)

Yunnan Xu Delong Liu Yuhe Deng Yi Zhou Wanbin Zhang

10.5517/ccdc.csd.cc27mgt5

Cite

Citations (0)

Rh-Catalyzed Enantioselective Desymmetric Hydrogenation of α-Acetamido-1,3-indanediones Using Ether-Bridged Biphenyl Diphosphine Ligands

Journal of the American Chemical Society (2023)

Yunnan Xu Yicong Luo Jianxun Ye Delong Liu Wanbin Zhang

Novel axially chiral biphenyl diphosphine ligands Enm-BridgePhos, bearing an ether chain bridge at the 5,5'-position of the biphenyl backbone, have been developed and successfully applied in the Rh-catalyzed enantioselective desymmetric hydrogenation of α-acetamido-1,3-indanediones, providing chiral α-acetamido-β-hydroxybenzocyclic pentones in high yields (up to 97%) and with excellent enantioselectivities (up to 99% ee). The reaction could be carried out on a gram scale, and the corresponding products were used as vital intermediates for the synthesis of analogues of chiral spirobenzylisoquinoline alkaloids. Both the crystal structure analysis and the DFT calculations revealed that the large dihedral angle of the Enm-BridgePhos-Rh complexes is highly related to the excellent enantioselectivities.

Biphenyl

Dihedral angle

10.1021/jacs.3c07509

Cite

Citations (11)

CCDC 2074296: Experimental Crystal Structure Determination

The Cambridge Structural Database (2021)

Yunnan Xu Delong Liu Yuhe Deng Yi Zhou Wanbin Zhang

10.5517/ccdc.csd.cc27mgs4

Cite

Citations (0)

CCDC 2259014: Experimental Crystal Structure Determination

The Cambridge Structural Database (2023)

Yunnan Xu Yicong Luo Jianxun Ye Delong Liu Wanbin Zhang

10.5517/ccdc.csd.cc2ftpfd

Cite

Citations (0)